| City | Rank | 2026 Pop. ↓ | 2025 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Chicago | 1 | 2,727,758 | 2,731,585 | -0.14% | 11,977 | 228 | City |
| Aurora | 2 | 181,666 | 181,505 | 0.09% | 4,015 | 45 | City |
| Naperville | 3 | 153,905 | 153,114 | 0.52% | 3,909 | 39 | City |
| Joliet | 4 | 152,625 | 152,241 | 0.25% | 2,308 | 66 | City |
| Rockford | 5 | 146,961 | 147,384 | -0.29% | 2,247 | 65 | City |
| Elgin | 6 | 115,569 | 115,476 | 0.08% | 3,030 | 38 | City |
| Springfield | 7 | 112,630 | 112,989 | -0.32% | 1,839 | 61 | City |
| Peoria | 8 | 110,431 | 110,920 | -0.44% | 2,295 | 48 | City |
| Champaign | 9 | 91,753 | 91,195 | 0.61% | 3,985 | 23 | City |
| Waukegan | 10 | 87,705 | 87,940 | -0.27% | 3,622 | 24 | City |
| Cicero | 11 | 81,153 | 81,858 | -0.86% | 13,837 | 6 | Town |
| Bloomington | 12 | 78,861 | 78,804 | 0.07% | 2,909 | 27 | City |
| Schaumburg | 13 | 76,918 | 77,249 | -0.43% | 3,976 | 19 | Village |
| Evanston | 14 | 76,028 | 76,380 | -0.46% | 9,773 | 8 | City |
| Arlington Heights | 15 | 75,772 | 76,216 | -0.58% | 4,561 | 17 | Village |
| Bolingbrook | 16 | 75,040 | 74,803 | 0.32% | 3,007 | 25 | Village |
| Decatur | 17 | 67,179 | 67,884 | -1.04% | 1,521 | 44 | City |
| Skokie | 18 | 66,099 | 66,544 | -0.67% | 6,568 | 10 | Village |
| Palatine | 19 | 65,411 | 65,842 | -0.65% | 4,634 | 14 | Village |
| Des Plaines | 20 | 58,378 | 58,772 | -0.67% | 4,100 | 14 | City |
| Orland Park | 21 | 57,819 | 57,954 | -0.23% | 2,625 | 22 | Village |
| Oak Lawn | 22 | 56,057 | 56,450 | -0.7% | 6,540 | 9 | Village |
| Mount Prospect | 23 | 55,092 | 55,395 | -0.55% | 5,140 | 11 | Village |
| Tinley Park | 24 | 54,896 | 55,140 | -0.44% | 3,396 | 16 | Village |
| Berwyn | 25 | 54,539 | 55,001 | -0.84% | 13,970 | 4 | City |
| Wheaton | 26 | 53,932 | 54,065 | -0.25% | 4,765 | 11 | City |
| Normal | 27 | 53,329 | 53,275 | 0.1% | 2,857 | 19 | Town |
| Oak Park | 28 | 52,421 | 52,823 | -0.76% | 11,153 | 5 | Village |
| Plainfield | 29 | 51,010 | 50,043 | 1.93% | 1,951 | 26 | Village |
| Hoffman Estates | 30 | 50,497 | 50,858 | -0.71% | 2,459 | 21 | Village |
| Downers Grove | 31 | 50,404 | 50,365 | 0.08% | 3,440 | 15 | Village |
| Glenview | 32 | 47,484 | 47,711 | -0.48% | 3,282 | 14 | Village |
| Elmhurst | 33 | 46,141 | 46,111 | 0.07% | 4,516 | 10 | City |
| Lombard | 34 | 44,374 | 44,399 | -0.06% | 4,368 | 10 | Village |
| Buffalo Grove | 35 | 42,768 | 42,812 | -0.1% | 4,474 | 10 | Village |
| Crystal Lake | 36 | 42,601 | 42,288 | 0.74% | 2,244 | 19 | City |
| Moline | 37 | 42,204 | 42,362 | -0.37% | 2,519 | 17 | City |
| Romeoville | 38 | 41,441 | 41,281 | 0.39% | 2,145 | 19 | Village |
| Oswego | 39 | 40,948 | 39,948 | 2.5% | 2,526 | 16 | Village |
| Bartlett | 40 | 40,750 | 40,855 | -0.26% | 2,583 | 16 | Village |
| DeKalb | 41 | 40,424 | 40,467 | -0.11% | 2,268 | 18 | City |
| Urbana | 42 | 39,924 | 39,719 | 0.52% | 3,372 | 12 | City |
| Belleville | 43 | 39,809 | 40,237 | -1.06% | 1,713 | 23 | City |
| Carol Stream | 44 | 39,216 | 39,315 | -0.25% | 4,217 | 9 | Village |
| Quincy | 45 | 38,740 | 38,918 | -0.46% | 2,457 | 16 | City |
| Park Ridge | 46 | 38,210 | 38,463 | -0.66% | 5,391 | 7 | City |
| Wheeling | 47 | 38,166 | 38,391 | -0.59% | 4,401 | 9 | Village |
| Streamwood | 48 | 38,003 | 38,277 | -0.72% | 4,867 | 8 | Village |
| Carpentersville | 49 | 36,892 | 37,045 | -0.41% | 4,691 | 8 | Village |
| Hanover Park | 50 | 36,390 | 36,568 | -0.49% | 5,666 | 6 | Village |
| Rock Island | 51 | 36,034 | 36,225 | -0.53% | 2,055 | 18 | City |
| Addison | 52 | 35,742 | 35,758 | -0.04% | 3,637 | 10 | Village |
| North Chicago | 53 | 34,886 | 34,050 | 2.46% | 4,363 | 8 | City |
| Northbrook | 54 | 34,597 | 34,744 | -0.42% | 2,612 | 13 | Village |
| Calumet City | 55 | 34,537 | 34,798 | -0.75% | 4,797 | 7 | City |
| Woodridge | 56 | 33,986 | 34,028 | -0.12% | 3,528 | 10 | Village |
| St. Charles | 57 | 33,720 | 33,594 | 0.38% | 2,332 | 14 | City |
| Mundelein | 58 | 32,915 | 32,680 | 0.72% | 3,009 | 11 | Village |
| O'Fallon | 59 | 32,600 | 32,656 | -0.17% | 2,064 | 16 | City |
| Glendale Heights | 60 | 32,558 | 32,655 | -0.3% | 6,036 | 5 | Village |
| Elk Grove Village | 61 | 31,659 | 31,885 | -0.71% | 2,687 | 12 | Village |
| Pekin | 62 | 31,158 | 31,277 | -0.38% | 1,949 | 16 | City |
| Algonquin | 63 | 31,039 | 30,824 | 0.7% | 2,475 | 13 | Village |
| Highland Park | 64 | 30,889 | 30,767 | 0.4% | 2,525 | 12 | City |
| Gurnee | 65 | 30,395 | 30,458 | -0.21% | 2,249 | 14 | Village |
| Niles | 66 | 30,232 | 30,443 | -0.69% | 5,170 | 6 | Village |
| McHenry | 67 | 29,580 | 29,217 | 1.24% | 1,967 | 15 | City |
| Huntley | 68 | 29,310 | 29,132 | 0.61% | 2,000 | 15 | Village |
| New Lenox | 69 | 29,202 | 28,893 | 1.07% | 1,818 | 16 | Village |
| Glen Ellyn | 70 | 28,701 | 28,750 | -0.17% | 4,164 | 7 | Village |
| Lake in the Hills | 71 | 28,530 | 28,590 | -0.21% | 2,788 | 10 | Village |
| Burbank | 72 | 28,394 | 28,578 | -0.64% | 6,809 | 4 | City |
| Galesburg | 73 | 28,267 | 28,581 | -1.1% | 1,592 | 18 | City |
| Lockport | 74 | 28,010 | 27,822 | 0.68% | 2,390 | 12 | City |
| Danville | 75 | 27,902 | 28,138 | -0.84% | 1,563 | 18 | City |
| Lansing | 76 | 27,857 | 28,068 | -0.75% | 3,733 | 7 | Village |
| Yorkville | 77 | 27,780 | 26,730 | 3.93% | 1,359 | 20 | City |
| Wilmette | 78 | 27,305 | 27,459 | -0.56% | 5,056 | 5 | Village |
| Round Lake Beach | 79 | 26,839 | 26,902 | -0.23% | 5,321 | 5 | Village |
| Vernon Hills | 80 | 26,838 | 26,825 | 0.05% | 3,469 | 8 | Village |
| Granite City | 81 | 26,659 | 26,807 | -0.55% | 1,402 | 19 | City |
| Oak Forest | 82 | 26,656 | 26,792 | -0.51% | 4,424 | 6 | City |
| Batavia | 83 | 26,618 | 26,586 | 0.12% | 2,447 | 11 | City |
| Edwardsville | 84 | 26,384 | 26,463 | -0.3% | 1,320 | 20 | City |
| Chicago Heights | 85 | 26,305 | 26,508 | -0.77% | 2,558 | 10 | City |
| South Elgin | 86 | 25,943 | 25,656 | 1.12% | 3,569 | 7 | Village |
| Woodstock | 87 | 25,796 | 25,740 | 0.22% | 1,956 | 13 | City |
| Belvidere | 88 | 25,500 | 25,462 | 0.15% | 1,996 | 13 | City |
| West Chicago | 89 | 25,240 | 25,296 | -0.22% | 1,640 | 15 | City |
| Homer Glen | 90 | 24,960 | 24,873 | 0.35% | 1,124 | 22 | Village |
| Alton | 91 | 24,865 | 25,013 | -0.59% | 1,587 | 16 | City |
| Morton Grove | 92 | 24,402 | 24,582 | -0.73% | 4,796 | 5 | Village |
| Zion | 93 | 24,376 | 24,447 | -0.29% | 2,455 | 10 | City |
| Westmont | 94 | 24,101 | 24,155 | -0.22% | 4,806 | 5 | Village |
| Melrose Park | 95 | 23,762 | 23,936 | -0.73% | 5,459 | 4 | Village |
| Loves Park | 96 | 23,758 | 23,712 | 0.19% | 1,455 | 16 | City |
| Rolling Meadows | 97 | 23,581 | 23,690 | -0.46% | 4,199 | 6 | City |
| Collinsville | 98 | 23,578 | 23,717 | -0.59% | 1,527 | 15 | City |
| Elmwood Park | 99 | 23,500 | 23,675 | -0.74% | 12,317 | 2 | Village |
| Lisle | 100 | 23,379 | 23,432 | -0.23% | 3,390 | 7 | Village |
| Maywood | 101 | 23,315 | 23,330 | -0.06% | 8,581 | 3 | Village |
| Kankakee | 102 | 23,267 | 23,400 | -0.57% | 1,536 | 15 | City |
| Freeport | 103 | 23,040 | 23,202 | -0.7% | 1,942 | 12 | City |
| Machesney Park | 104 | 22,768 | 22,805 | -0.16% | 1,795 | 13 | Village |
| Roselle | 105 | 22,722 | 22,756 | -0.15% | 4,109 | 6 | Village |
| Bloomingdale | 106 | 22,516 | 22,476 | 0.18% | 3,328 | 7 | Village |
| Montgomery | 107 | 22,365 | 21,978 | 1.76% | 2,232 | 10 | Village |
| Darien | 108 | 22,011 | 22,032 | -0.1% | 3,569 | 6 | City |
| East Peoria | 109 | 21,989 | 22,088 | -0.45% | 1,063 | 21 | City |
| Villa Park | 110 | 21,819 | 21,888 | -0.32% | 4,621 | 5 | Village |
| Carbondale | 111 | 21,732 | 21,811 | -0.36% | 1,243 | 17 | City |
| Blue Island | 112 | 21,647 | 21,805 | -0.72% | 5,317 | 4 | City |
| Frankfort | 113 | 21,576 | 21,365 | 0.99% | 1,382 | 16 | Village |
| Grayslake | 114 | 21,126 | 21,140 | -0.07% | 1,936 | 11 | Village |
| Geneva | 115 | 21,114 | 21,138 | -0.11% | 2,116 | 10 | City |
| Park Forest | 116 | 20,935 | 21,079 | -0.68% | 4,220 | 5 | Village |
| Libertyville | 117 | 20,697 | 20,701 | -0.02% | 2,350 | 9 | Village |
| Crest Hill | 118 | 20,648 | 20,695 | -0.23% | 2,300 | 9 | City |
| South Holland | 119 | 20,599 | 20,749 | -0.72% | 2,847 | 7 | Village |
| Dolton | 120 | 20,517 | 20,671 | -0.75% | 4,489 | 5 | Village |
| East Moline | 121 | 20,229 | 20,453 | -1.1% | 1,386 | 15 | City |
| Mokena | 122 | 19,911 | 19,897 | 0.07% | 2,281 | 9 | Village |
| Lake Zurich | 123 | 19,887 | 19,868 | 0.1% | 2,873 | 7 | Village |
| Lake Forest | 124 | 19,831 | 19,731 | 0.51% | 1,153 | 17 | City |
| Harvey | 125 | 19,736 | 19,849 | -0.57% | 3,180 | 6 | City |
| North Aurora | 126 | 19,679 | 19,406 | 1.41% | 2,597 | 8 | Village |
| Deerfield | 127 | 19,625 | 19,642 | -0.09% | 3,543 | 6 | Village |
| Evergreen Park | 128 | 19,147 | 19,283 | -0.71% | 6,053 | 3 | Village |
| Sycamore | 129 | 19,135 | 19,083 | 0.27% | 1,890 | 10 | City |
| Brookfield | 130 | 18,743 | 18,879 | -0.72% | 6,117 | 3 | Village |
| Ottawa | 131 | 18,663 | 18,684 | -0.11% | 1,253 | 15 | City |
| Homewood | 132 | 18,632 | 18,773 | -0.75% | 3,721 | 5 | Village |
| Shorewood | 133 | 18,624 | 18,536 | 0.47% | 2,304 | 8 | Village |
| Lemont | 134 | 18,614 | 18,513 | 0.55% | 2,037 | 9 | Village |
| Round Lake | 135 | 18,491 | 18,526 | -0.19% | 3,326 | 6 | Village |
| Bensenville | 136 | 18,473 | 18,525 | -0.28% | 3,339 | 6 | Village |
| Matteson | 137 | 18,429 | 18,543 | -0.61% | 1,984 | 9 | Village |
| Alsip | 138 | 18,357 | 18,483 | -0.68% | 2,812 | 7 | Village |
| Cary | 139 | 17,982 | 17,932 | 0.28% | 2,760 | 7 | Village |
| Franklin Park | 140 | 17,981 | 18,045 | -0.35% | 3,764 | 5 | Village |
| Bellwood | 141 | 17,974 | 18,116 | -0.78% | 7,495 | 2 | Village |
| Palos Hills | 142 | 17,920 | 18,028 | -0.6% | 4,220 | 4 | City |
| Morton | 143 | 17,660 | 17,565 | 0.54% | 1,377 | 13 | Village |
| Jacksonville | 144 | 17,644 | 17,752 | -0.61% | 1,670 | 11 | City |
| Hinsdale | 145 | 17,612 | 17,573 | 0.22% | 3,810 | 5 | Village |
| Godfrey | 146 | 17,577 | 17,620 | -0.24% | 511 | 34 | Village |
| Bourbonnais | 147 | 17,559 | 17,658 | -0.56% | 1,886 | 9 | Village |
| East St. Louis | 148 | 17,559 | 17,682 | -0.7% | 1,261 | 14 | City |
| Charleston | 149 | 17,441 | 17,466 | -0.14% | 1,921 | 9 | City |
| Marion | 150 | 17,194 | 17,148 | 0.27% | 1,194 | 14 | City |
| Cahokia Heights | 151 | 16,678 | 16,874 | -1.16% | 1,061 | 16 | City |
| Mattoon | 152 | 16,608 | 16,667 | -0.35% | 1,610 | 10 | City |
| Bridgeview | 153 | 16,415 | 16,521 | -0.64% | 3,972 | 4 | Village |
| Westchester | 154 | 16,176 | 16,300 | -0.76% | 4,388 | 4 | Village |
| Country Club Hills | 155 | 16,097 | 16,215 | -0.73% | 3,239 | 5 | City |
| Fairview Heights | 156 | 16,038 | 16,175 | -0.85% | 1,403 | 11 | City |
| Washington | 157 | 15,852 | 15,902 | -0.31% | 1,854 | 9 | City |
| La Grange | 158 | 15,848 | 15,935 | -0.55% | 6,276 | 3 | Village |
| Warrenville | 159 | 15,587 | 15,211 | 2.47% | 2,854 | 5 | City |
| Prospect Heights | 160 | 15,447 | 15,552 | -0.68% | 3,672 | 4 | City |
| Bradley | 161 | 15,184 | 15,214 | -0.2% | 2,087 | 7 | Village |
| Antioch | 162 | 15,105 | 15,000 | 0.7% | 1,833 | 8 | Village |
| Lindenhurst | 163 | 14,838 | 14,810 | 0.19% | 3,278 | 5 | Village |
| Channahon | 164 | 14,754 | 14,530 | 1.54% | 880 | 17 | Village |
| Morris | 165 | 14,748 | 14,669 | 0.54% | 1,163 | 13 | City |
| Shiloh | 166 | 14,743 | 14,604 | 0.95% | 1,165 | 13 | Village |
| Norridge | 167 | 14,716 | 14,808 | -0.62% | 8,139 | 2 | Village |
| Chatham | 168 | 14,620 | 14,579 | 0.28% | 1,974 | 7 | Village |
| Swansea | 169 | 14,382 | 14,356 | 0.18% | 2,220 | 6 | Village |
| Dixon | 170 | 14,365 | 14,582 | -1.49% | 1,516 | 9 | City |
| Macomb | 171 | 14,348 | 14,530 | -1.25% | 1,324 | 11 | City |
| Sterling | 172 | 14,306 | 14,394 | -0.61% | 2,406 | 6 | City |
| Mount Vernon | 173 | 14,091 | 14,187 | -0.68% | 962 | 15 | City |
| Beach Park | 174 | 14,089 | 14,114 | -0.18% | 1,991 | 7 | Village |
| Wood Dale | 175 | 14,050 | 14,081 | -0.22% | 2,934 | 5 | City |
| Hickory Hills | 176 | 14,016 | 14,101 | -0.6% | 4,928 | 3 | City |
| Wauconda | 177 | 13,972 | 13,993 | -0.15% | 2,755 | 5 | Village |
| Chicago Ridge | 178 | 13,949 | 14,036 | -0.62% | 6,150 | 2 | Village |
| Glen Carbon | 179 | 13,907 | 13,898 | 0.06% | 1,348 | 10 | Village |
| Midlothian | 180 | 13,745 | 13,841 | -0.69% | 4,876 | 3 | Village |
| Forest Park | 181 | 13,720 | 13,829 | -0.79% | 5,712 | 2 | Village |
| Western Springs | 182 | 13,574 | 13,588 | -0.1% | 4,874 | 3 | Village |
| La Grange Park | 183 | 13,397 | 13,453 | -0.42% | 6,000 | 2 | Village |
| Canton | 184 | 13,256 | 13,297 | -0.31% | 1,580 | 8 | City |
| Lincolnwood | 185 | 12,952 | 13,039 | -0.67% | 4,811 | 3 | Village |
| Pingree Grove | 186 | 12,942 | 12,545 | 3.16% | 3,203 | 4 | Village |
| Lincoln | 187 | 12,938 | 12,981 | -0.33% | 2,071 | 6 | City |
| Minooka | 188 | 12,931 | 12,899 | 0.25% | 1,421 | 9 | Village |
| Hazel Crest | 189 | 12,928 | 13,024 | -0.74% | 3,584 | 4 | Village |
| Plano | 190 | 12,866 | 12,677 | 1.49% | 1,433 | 9 | City |
| Winnetka | 191 | 12,467 | 12,518 | -0.41% | 3,271 | 4 | Village |
| Effingham | 192 | 12,427 | 12,406 | 0.17% | 1,141 | 11 | City |
| Richton Park | 193 | 12,424 | 12,483 | -0.47% | 2,829 | 4 | Village |
| Northlake | 194 | 12,376 | 12,462 | -0.69% | 3,897 | 3 | City |
| Herrin | 195 | 12,246 | 12,268 | -0.18% | 1,266 | 10 | City |
| Justice | 196 | 12,212 | 12,285 | -0.59% | 4,300 | 3 | Village |
| Streator | 197 | 12,133 | 12,190 | -0.47% | 1,658 | 7 | City |
| Kewanee | 198 | 12,036 | 12,115 | -0.65% | 1,824 | 7 | City |
| Palos Heights | 199 | 12,001 | 12,084 | -0.69% | 3,180 | 4 | City |
| Troy | 200 | 11,986 | 11,893 | 0.78% | 1,921 | 6 | City |
| Rantoul | 201 | 11,913 | 11,991 | -0.65% | 1,403 | 8 | Village |
| Centralia | 202 | 11,805 | 11,863 | -0.49% | 1,440 | 8 | City |
| Manhattan | 203 | 11,251 | 10,943 | 2.81% | 1,667 | 7 | Village |
| Schiller Park | 204 | 11,235 | 11,317 | -0.72% | 4,056 | 3 | Village |
| Markham | 205 | 11,193 | 11,274 | -0.72% | 2,071 | 5 | City |
| River Forest | 206 | 11,193 | 11,393 | -1.76% | 4,513 | 2 | Village |
| Waterloo | 207 | 11,182 | 11,132 | 0.45% | 1,358 | 8 | City |
| Burr Ridge | 208 | 11,177 | 11,179 | -0.02% | 1,496 | 7 | Village |
| Roscoe | 209 | 11,031 | 11,034 | -0.03% | 1,075 | 10 | Village |
| Campton Hills | 210 | 10,908 | 10,894 | 0.13% | 646 | 17 | Village |
| Columbia | 211 | 10,845 | 10,865 | -0.18% | 1,028 | 11 | City |
| Fox Lake | 212 | 10,828 | 10,849 | -0.19% | 1,382 | 8 | Village |
| Gages Lake | 213 | 10,823 | 10,784 | 0.36% | 3,637 | 3 | CDP |
| Mahomet | 214 | 10,741 | 10,516 | 2.14% | 1,105 | 10 | Village |
| Pontiac | 215 | 10,730 | 10,806 | -0.7% | 1,276 | 8 | City |
| Summit | 216 | 10,668 | 10,753 | -0.79% | 5,034 | 2 | Village |
| Worth | 217 | 10,630 | 10,696 | -0.62% | 4,487 | 2 | Village |
| Barrington | 218 | 10,558 | 10,586 | -0.26% | 2,287 | 5 | Village |
| Taylorville | 219 | 10,513 | 10,522 | -0.09% | 1,019 | 10 | City |
| Crestwood | 220 | 10,469 | 10,529 | -0.57% | 3,434 | 3 | Village |
| River Grove | 221 | 10,374 | 10,409 | -0.34% | 4,339 | 2 | Village |
| Lyons | 222 | 10,352 | 10,433 | -0.78% | 4,691 | 2 | Village |
| Winfield | 223 | 10,230 | 10,146 | 0.83% | 3,305 | 3 | Village |
| Riverdale | 224 | 10,200 | 10,280 | -0.78% | 2,853 | 4 | Village |
| Wood River | 225 | 10,184 | 10,224 | -0.39% | 1,459 | 7 | City |
| Highland | 226 | 10,034 | 10,042 | -0.08% | 1,402 | 7 | City |
| Frankfort Square | 227 | 9,893 | 9,854 | 0.4% | 3,964 | 2 | CDP |
| Hawthorn Woods | 228 | 9,789 | 9,679 | 1.14% | 1,203 | 8 | Village |
| Peru | 229 | 9,746 | 9,780 | -0.35% | 933 | 10 | City |
| Hampshire | 230 | 9,578 | 9,266 | 3.37% | 950 | 10 | Village |
| Sauk Village | 231 | 9,560 | 9,624 | -0.67% | 2,395 | 4 | Village |
| Rochelle | 232 | 9,504 | 9,498 | 0.06% | 691 | 14 | City |
| Harvard | 233 | 9,492 | 9,504 | -0.13% | 1,133 | 8 | City |
| Itasca | 234 | 9,471 | 9,488 | -0.18% | 1,886 | 5 | Village |
| Sugar Grove | 235 | 9,407 | 9,381 | 0.28% | 803 | 12 | Village |
| Boulder Hill | 236 | 9,362 | 9,284 | 0.84% | 6,421 | 1 | CDP |
| LaSalle | 237 | 9,351 | 9,388 | -0.39% | 695 | 13 | City |
| Lynwood | 238 | 9,333 | 9,297 | 0.39% | 1,836 | 5 | Village |
| Mascoutah | 239 | 9,322 | 9,239 | 0.9% | 967 | 10 | City |
| Steger | 240 | 9,302 | 9,352 | -0.53% | 2,733 | 3 | Village |
| Flossmoor | 241 | 9,290 | 9,358 | -0.73% | 2,538 | 4 | Village |
| Gilberts | 242 | 9,261 | 9,082 | 1.97% | 1,687 | 5 | Village |
| Manteno | 243 | 9,206 | 9,201 | 0.05% | 1,720 | 5 | Village |
| Bethalto | 244 | 9,176 | 9,202 | -0.28% | 1,209 | 8 | Village |
| Savoy | 245 | 9,163 | 9,113 | 0.55% | 2,788 | 3 | Village |
| Willowbrook | 246 | 9,105 | 9,126 | -0.23% | 3,536 | 3 | Village |
| Riverside | 247 | 8,863 | 8,939 | -0.85% | 4,481 | 2 | Village |
| Glencoe | 248 | 8,698 | 8,724 | -0.3% | 2,339 | 4 | Village |
| Harwood Heights | 249 | 8,696 | 8,761 | -0.74% | 10,541 | 1 | Village |
| Lake Villa | 250 | 8,684 | 8,692 | -0.09% | 1,329 | 7 | Village |
| Clarendon Hills | 251 | 8,675 | 8,681 | -0.07% | 4,793 | 2 | Village |
| West Dundee | 252 | 8,613 | 8,570 | 0.5% | 2,144 | 4 | Village |
| Monmouth | 253 | 8,502 | 8,599 | -1.13% | 2,004 | 4 | City |
| Rock Falls | 254 | 8,472 | 8,521 | -0.58% | 2,127 | 4 | City |
| Maryville | 255 | 8,438 | 8,413 | 0.3% | 1,455 | 6 | Village |
| Jerseyville | 256 | 8,414 | 8,409 | 0.06% | 1,607 | 5 | City |
| Glenwood | 257 | 8,354 | 8,416 | -0.74% | 2,559 | 3 | Village |
| Long Grove | 258 | 8,335 | 8,343 | -0.1% | 673 | 12 | Village |
| Crete | 259 | 8,328 | 8,345 | -0.2% | 884 | 9 | Village |
| Olney | 260 | 8,281 | 8,347 | -0.79% | 1,195 | 7 | City |
| Oak Brook | 261 | 8,109 | 8,108 | 0.01% | 1,017 | 8 | Village |
| Hillside | 262 | 8,080 | 8,140 | -0.74% | 2,551 | 3 | Village |
| Island Lake | 263 | 8,048 | 8,047 | 0.01% | 2,403 | 3 | Village |
| South Beloit | 264 | 7,993 | 7,996 | -0.04% | 1,301 | 6 | City |
| Paris | 265 | 7,975 | 8,026 | -0.64% | 1,404 | 6 | City |
| Silvis | 266 | 7,973 | 7,979 | -0.08% | 1,861 | 4 | City |
| Lincolnshire | 267 | 7,972 | 7,963 | 0.11% | 1,748 | 5 | Village |
| Park City | 268 | 7,896 | 7,893 | 0.04% | 6,825 | 1 | City |
| Round Lake Park | 269 | 7,881 | 7,844 | 0.47% | 3,818 | 2 | Village |
| Rockton | 270 | 7,864 | 7,870 | -0.08% | 1,146 | 7 | Village |
| Broadview | 271 | 7,850 | 7,871 | -0.27% | 4,418 | 2 | Village |
| Harrisburg | 272 | 7,844 | 7,922 | -0.98% | 1,186 | 7 | City |
| Marengo | 273 | 7,772 | 7,737 | 0.45% | 873 | 9 | City |
| Princeton | 274 | 7,631 | 7,674 | -0.56% | 926 | 8 | City |
| Greenville | 275 | 7,442 | 7,469 | -0.36% | 1,180 | 6 | City |
| Sandwich | 276 | 7,394 | 7,380 | 0.19% | 1,561 | 5 | City |
| Inverness | 277 | 7,375 | 7,418 | -0.58% | 1,129 | 7 | Village |
| Robinson | 278 | 7,305 | 7,283 | 0.3% | 1,555 | 5 | City |
| Elburn | 279 | 7,246 | 7,084 | 2.29% | 1,932 | 4 | Village |
| North Riverside | 280 | 7,105 | 7,161 | -0.78% | 4,322 | 2 | Village |
| West Frankfort | 281 | 7,070 | 7,105 | -0.49% | 1,419 | 5 | City |
| Vandalia | 282 | 7,041 | 7,108 | -0.94% | 864 | 8 | City |
| University Park | 283 | 6,998 | 7,019 | -0.3% | 652 | 11 | Village |
| Volo | 284 | 6,981 | 6,805 | 2.59% | 1,693 | 4 | Village |
| Salem | 285 | 6,972 | 7,035 | -0.9% | 997 | 7 | City |
| Murphysboro | 286 | 6,954 | 6,977 | -0.33% | 1,325 | 5 | City |
| Mendota | 287 | 6,863 | 6,894 | -0.45% | 1,339 | 5 | City |
| Stickney | 288 | 6,852 | 6,897 | -0.65% | 3,561 | 2 | Village |
| Chester | 289 | 6,829 | 6,847 | -0.26% | 1,183 | 6 | City |
| Clinton | 290 | 6,751 | 6,781 | -0.44% | 1,905 | 4 | City |
| Calumet Park | 291 | 6,721 | 6,772 | -0.75% | 6,017 | 1 | Village |
| Candlewick Lake | 292 | 6,719 | 6,299 | 6.67% | 3,634 | 2 | CDP |
| Mount Carmel | 293 | 6,676 | 6,723 | -0.7% | 1,388 | 5 | City |
| Orland Hills | 294 | 6,614 | 6,663 | -0.74% | 5,776 | 1 | Village |
| Litchfield | 295 | 6,559 | 6,598 | -0.59% | 732 | 9 | City |
| Benton | 296 | 6,525 | 6,558 | -0.5% | 1,189 | 5 | City |
| Winthrop Harbor | 297 | 6,513 | 6,525 | -0.18% | 1,405 | 5 | Village |
| Lakemoor | 298 | 6,511 | 6,449 | 0.96% | 1,228 | 5 | Village |
| Geneseo | 299 | 6,495 | 6,505 | -0.15% | 1,379 | 5 | City |
| Johnsburg | 300 | 6,458 | 6,445 | 0.2% | 890 | 7 | Village |
| Braidwood | 301 | 6,272 | 6,259 | 0.21% | 1,184 | 5 | City |
| Countryside | 302 | 6,223 | 6,260 | -0.59% | 2,162 | 3 | City |
| Hillsboro | 303 | 6,199 | 6,184 | 0.24% | 718 | 9 | City |
| Monticello | 304 | 6,095 | 6,080 | 0.25% | 1,572 | 4 | City |
| Chillicothe | 305 | 6,010 | 6,033 | -0.38% | 1,140 | 5 | City |
| Wonder Lake | 306 | 5,920 | 5,593 | 5.85% | 1,179 | 5 | Village |
| Pontoon Beach | 307 | 5,887 | 5,887 | 0% | 599 | 10 | Village |
| Coal City | 308 | 5,856 | 5,831 | 0.43% | 1,015 | 6 | Village |
| Mount Zion | 309 | 5,842 | 5,880 | -0.65% | 1,369 | 4 | Village |
| Carterville | 310 | 5,831 | 5,839 | -0.14% | 1,100 | 5 | City |
| Bartonville | 311 | 5,774 | 5,804 | -0.52% | 717 | 8 | Village |
| Willow Springs | 312 | 5,773 | 5,788 | -0.26% | 1,391 | 4 | Village |
| Peoria Heights | 313 | 5,737 | 5,767 | -0.52% | 2,301 | 2 | Village |
| Metropolis | 314 | 5,683 | 5,727 | -0.77% | 944 | 6 | City |
| Beardstown | 315 | 5,640 | 5,691 | -0.9% | 1,558 | 4 | City |
| Wilmington | 316 | 5,611 | 5,614 | -0.05% | 400 | 14 | City |
| Northfield | 317 | 5,604 | 5,632 | -0.5% | 1,735 | 3 | Village |
| Genoa | 318 | 5,591 | 5,547 | 0.79% | 2,154 | 3 | City |
| East Alton | 319 | 5,589 | 5,621 | -0.57% | 1,051 | 5 | Village |
| Lake Bluff | 320 | 5,553 | 5,563 | -0.18% | 1,362 | 4 | Village |
| Lake Holiday | 321 | 5,550 | 5,501 | 0.89% | 1,583 | 4 | CDP |
| Spring Grove | 322 | 5,542 | 5,526 | 0.29% | 612 | 9 | Village |
| Du Quoin | 323 | 5,525 | 5,569 | -0.79% | 792 | 7 | City |
| Carlinville | 324 | 5,402 | 5,465 | -1.15% | 1,603 | 3 | City |
| Highwood | 325 | 5,386 | 5,323 | 1.18% | 7,481 | 1 | City |
| Spring Valley | 326 | 5,367 | 5,408 | -0.76% | 724 | 7 | City |
| Posen | 327 | 5,365 | 5,405 | -0.74% | 4,589 | 1 | Village |
| Grandwood Park | 328 | 5,336 | 5,328 | 0.15% | 3,693 | 1 | CDP |
| Poplar Grove | 329 | 5,236 | 5,206 | 0.58% | 665 | 8 | Village |
| Lake Barrington | 330 | 5,142 | 5,130 | 0.23% | 896 | 6 | Village |
| Monee | 331 | 5,124 | 5,119 | 0.1% | 1,145 | 4 | Village |
| Eureka | 332 | 5,111 | 5,129 | -0.35% | 1,867 | 3 | City |
| Berkeley | 333 | 5,099 | 5,141 | -0.82% | 3,637 | 1 | Village |
| South Barrington | 334 | 5,069 | 5,071 | -0.04% | 680 | 7 | Village |
| Milan | 335 | 5,009 | 5,028 | -0.38% | 801 | 6 | Village |
| Pana | 336 | 4,973 | 5,010 | -0.74% | 1,290 | 4 | City |
| Colona | 337 | 4,919 | 4,938 | -0.38% | 1,288 | 4 | City |
| Staunton | 338 | 4,905 | 4,932 | -0.55% | 1,224 | 4 | City |
| Fox River Grove | 339 | 4,893 | 4,881 | 0.25% | 2,858 | 2 | Village |
| Pinckneyville | 340 | 4,891 | 4,903 | -0.24% | 1,191 | 4 | City |
| Lebanon | 341 | 4,879 | 4,884 | -0.1% | 1,810 | 3 | City |
| Kildeer | 342 | 4,796 | 4,683 | 2.41% | 1,112 | 4 | Village |
| Marseilles | 343 | 4,793 | 4,809 | -0.33% | 508 | 9 | City |
| Creve Coeur | 344 | 4,791 | 4,816 | -0.52% | 1,132 | 4 | Village |
| Palos Park | 345 | 4,789 | 4,805 | -0.33% | 779 | 6 | Village |
| Fairfield | 346 | 4,769 | 4,794 | -0.52% | 1,164 | 4 | City |
| Beecher | 347 | 4,747 | 4,740 | 0.15% | 1,734 | 3 | Village |
| Cortland | 348 | 4,718 | 4,676 | 0.9% | 1,313 | 4 | Town |
| Tuscola | 349 | 4,671 | 4,668 | 0.06% | 1,584 | 3 | City |
| Sherman | 350 | 4,632 | 4,644 | -0.26% | 1,474 | 3 | Village |
| Hoopeston | 351 | 4,625 | 4,676 | -1.09% | 1,255 | 4 | City |
| Flora | 352 | 4,597 | 4,634 | -0.8% | 980 | 5 | City |
| Carmi | 353 | 4,591 | 4,623 | -0.69% | 1,773 | 3 | City |
| Breese | 354 | 4,589 | 4,602 | -0.28% | 1,717 | 3 | City |
| Robbins | 355 | 4,576 | 4,588 | -0.26% | 3,158 | 1 | Village |
| Olympia Fields | 356 | 4,564 | 4,593 | -0.63% | 1,553 | 3 | Village |
| Shelbyville | 357 | 4,511 | 4,537 | -0.57% | 1,104 | 4 | City |
| Freeburg | 358 | 4,487 | 4,507 | -0.44% | 655 | 7 | Village |
| Watseka | 359 | 4,473 | 4,510 | -0.82% | 1,519 | 3 | City |
| Stone Park | 360 | 4,455 | 4,477 | -0.49% | 12,951 | 0 | Village |
| Auburn | 361 | 4,416 | 4,442 | -0.59% | 1,071 | 4 | City |
| Caseyville | 362 | 4,405 | 4,402 | 0.07% | 606 | 7 | Village |
| Lawrenceville | 363 | 4,389 | 4,356 | 0.76% | 2,028 | 2 | City |
| Scott AFB | 364 | 4,330 | 4,285 | 1.05% | 998 | 4 | CDP |
| Paxton | 365 | 4,302 | 4,323 | -0.49% | 1,417 | 3 | City |
| Lakewood | 366 | 4,296 | 4,293 | 0.07% | 937 | 5 | Village |
| Sullivan | 367 | 4,290 | 4,310 | -0.46% | 1,549 | 3 | City |
| Peotone | 368 | 4,244 | 4,225 | 0.45% | 2,106 | 2 | Village |
| West Peoria | 369 | 4,167 | 4,187 | -0.48% | 1,979 | 2 | City |
| Hometown | 370 | 4,158 | 4,191 | -0.79% | 8,681 | 0 | City |
| Rochester | 371 | 4,134 | 4,093 | 1% | 1,541 | 3 | Village |
| Barrington Hills | 372 | 4,081 | 4,086 | -0.12% | 151 | 27 | Village |
| Green Oaks | 373 | 4,075 | 4,082 | -0.17% | 1,021 | 4 | Village |
| Anna | 374 | 4,062 | 4,096 | -0.83% | 1,100 | 4 | City |
| Rosewood Heights | 375 | 4,049 | 4,048 | 0.02% | 2,423 | 2 | CDP |
| Pittsfield | 376 | 4,014 | 4,041 | -0.67% | 839 | 5 | City |
| Sparta | 377 | 4,009 | 4,022 | -0.32% | 359 | 11 | City |
| Dwight | 378 | 4,001 | 4,005 | -0.1% | 1,035 | 4 | Village |
| Indian Head Park | 379 | 3,936 | 3,961 | -0.63% | 4,223 | 1 | Village |
| Millstadt | 380 | 3,921 | 3,950 | -0.73% | 1,118 | 4 | Village |
| Morrison | 381 | 3,921 | 3,945 | -0.61% | 1,557 | 3 | City |
| Burnham | 382 | 3,892 | 3,919 | -0.69% | 2,098 | 2 | Village |
| Marshall | 383 | 3,862 | 3,880 | -0.46% | 1,053 | 4 | City |
| South Chicago Heights | 384 | 3,856 | 3,884 | -0.72% | 2,439 | 2 | Village |
| Coal Valley | 385 | 3,855 | 3,859 | -0.1% | 1,218 | 3 | Village |
| Metamora | 386 | 3,850 | 3,857 | -0.18% | 1,692 | 2 | Village |
| Smithton | 387 | 3,840 | 3,868 | -0.72% | 853 | 5 | Village |
| Rosemont | 388 | 3,785 | 3,815 | -0.79% | 2,112 | 2 | Village |
| Byron | 389 | 3,770 | 3,777 | -0.19% | 811 | 5 | City |
| Riverwoods | 390 | 3,762 | 3,766 | -0.11% | 948 | 4 | Village |
| Red Bud | 391 | 3,754 | 3,761 | -0.19% | 1,431 | 3 | City |
| Dupo | 392 | 3,721 | 3,766 | -1.19% | 581 | 6 | Village |
| Ridgewood | 393 | 3,689 | 3,458 | 6.68% | 8,384 | 0 | CDP |
| St. Joseph | 394 | 3,664 | 3,689 | -0.68% | 1,759 | 2 | Village |
| Deer Park | 395 | 3,639 | 3,647 | -0.22% | 992 | 4 | Village |
| Oglesby | 396 | 3,600 | 3,618 | -0.5% | 721 | 5 | City |
| Forsyth | 397 | 3,587 | 3,613 | -0.72% | 1,159 | 3 | Village |
| Fairbury | 398 | 3,580 | 3,597 | -0.47% | 1,958 | 2 | City |
| Oregon | 399 | 3,557 | 3,573 | -0.45% | 1,846 | 2 | City |
| Eldorado | 400 | 3,542 | 3,579 | -1.03% | 1,415 | 3 | City |
| Fulton | 401 | 3,519 | 3,540 | -0.59% | 1,505 | 2 | City |
| Hainesville | 402 | 3,493 | 3,501 | -0.23% | 1,891 | 2 | Village |
| Aledo | 403 | 3,483 | 3,506 | -0.66% | 1,486 | 2 | City |
| Wadsworth | 404 | 3,483 | 3,488 | -0.14% | 354 | 10 | Village |
| Tolono | 405 | 3,479 | 3,499 | -0.57% | 1,688 | 2 | Village |
| Le Roy | 406 | 3,455 | 3,465 | -0.29% | 1,437 | 2 | City |
| Riverton | 407 | 3,452 | 3,471 | -0.55% | 1,096 | 3 | Village |
| Germantown Hills | 408 | 3,440 | 3,436 | 0.12% | 1,968 | 2 | Village |
| New Baden | 409 | 3,368 | 3,378 | -0.3% | 1,845 | 2 | Village |
| Gibson City | 410 | 3,355 | 3,371 | -0.47% | 1,445 | 2 | City |
| Johnston City | 411 | 3,295 | 3,313 | -0.54% | 1,557 | 2 | City |
| Holiday Shores | 412 | 3,227 | 3,205 | 0.69% | 2,040 | 2 | CDP |
| Galena | 413 | 3,187 | 3,210 | -0.72% | 690 | 5 | City |
| Carlyle | 414 | 3,177 | 3,188 | -0.35% | 928 | 3 | City |
| South Jacksonville | 415 | 3,172 | 3,195 | -0.72% | 1,402 | 2 | Village |
| Pistakee Highlands | 416 | 3,159 | 3,177 | -0.57% | 2,460 | 1 | CDP |
| Long Lake | 417 | 3,151 | 3,173 | -0.69% | 2,670 | 1 | CDP |
| Momence | 418 | 3,139 | 3,158 | -0.6% | 1,988 | 2 | City |
| Virden | 419 | 3,132 | 3,149 | -0.54% | 1,658 | 2 | City |
| North Barrington | 420 | 3,122 | 3,125 | -0.1% | 661 | 5 | Village |
| East Dundee | 421 | 3,119 | 3,130 | -0.35% | 1,065 | 3 | Village |
| Sleepy Hollow | 422 | 3,108 | 3,122 | -0.45% | 1,550 | 2 | Village |
| Gillespie | 423 | 3,066 | 3,083 | -0.55% | 2,066 | 1 | City |
| Madison | 424 | 3,045 | 3,063 | -0.59% | 215 | 14 | City |
| Westville | 425 | 2,997 | 3,029 | -1.06% | 1,786 | 2 | Village |
| Nashville | 426 | 2,992 | 3,011 | -0.63% | 964 | 3 | City |
| Georgetown | 427 | 2,975 | 3,006 | -1.03% | 1,841 | 2 | City |
| Dixmoor | 428 | 2,936 | 2,951 | -0.51% | 2,351 | 1 | Village |
| Arcola | 429 | 2,924 | 2,928 | -0.14% | 1,445 | 2 | City |
| Winnebago | 430 | 2,896 | 2,903 | -0.24% | 1,497 | 2 | Village |
| Ingalls Park | 431 | 2,891 | 2,917 | -0.89% | 2,605 | 1 | CDP |
| Heyworth | 432 | 2,888 | 2,869 | 0.66% | 869 | 3 | Village |
| Cherry Valley | 433 | 2,885 | 2,887 | -0.07% | 343 | 8 | Village |
| Rushville | 434 | 2,838 | 2,857 | -0.67% | 1,718 | 2 | City |
| Abingdon | 435 | 2,807 | 2,832 | -0.88% | 1,970 | 1 | City |
| Knoxville | 436 | 2,790 | 2,810 | -0.71% | 1,187 | 2 | City |
| Oakbrook Terrace | 437 | 2,785 | 2,792 | -0.25% | 2,129 | 1 | City |
| Mount Morris | 438 | 2,772 | 2,787 | -0.54% | 1,777 | 2 | Village |
| Havana | 439 | 2,765 | 2,799 | -1.21% | 996 | 3 | City |
| Diamond | 440 | 2,729 | 2,714 | 0.55% | 1,436 | 2 | Village |
| El Paso | 441 | 2,717 | 2,723 | -0.22% | 1,267 | 2 | City |
| Newton | 442 | 2,701 | 2,715 | -0.52% | 1,294 | 2 | City |
| Pawnee | 443 | 2,688 | 2,686 | 0.07% | 2,018 | 1 | Village |
| Savanna | 444 | 2,678 | 2,699 | -0.78% | 1,024 | 3 | City |
| Venetian Village | 445 | 2,676 | 2,685 | -0.34% | 1,508 | 2 | CDP |
| Lena | 446 | 2,651 | 2,670 | -0.71% | 1,000 | 3 | Village |
| Trenton | 447 | 2,635 | 2,643 | -0.3% | 1,399 | 2 | City |
| Hamilton | 448 | 2,599 | 2,624 | -0.95% | 730 | 4 | City |
| Christopher | 449 | 2,590 | 2,607 | -0.65% | 1,597 | 2 | City |
| Bushnell | 450 | 2,581 | 2,600 | -0.73% | 1,219 | 2 | City |
| McLeansboro | 451 | 2,573 | 2,585 | -0.46% | 938 | 3 | City |
| Round Lake Heights | 452 | 2,573 | 2,580 | -0.27% | 4,475 | 1 | Village |
| Davis Junction | 453 | 2,571 | 2,566 | 0.19% | 612 | 4 | Village |
| Willowbrook | 454 | 2,514 | 2,487 | 1.09% | 1,714 | 1 | CDP |
| Tilton | 455 | 2,513 | 2,537 | -0.95% | 661 | 4 | Village |
| Aviston | 456 | 2,473 | 2,454 | 0.77% | 1,546 | 2 | Village |
| Marquette Heights | 457 | 2,473 | 2,485 | -0.48% | 2,539 | 1 | City |
| Villa Grove | 458 | 2,440 | 2,447 | -0.29% | 1,625 | 2 | City |
| Washington Park | 459 | 2,435 | 2,461 | -1.06% | 954 | 3 | Village |
| Kenilworth | 460 | 2,420 | 2,437 | -0.7% | 3,987 | 1 | Village |
| Fairmont | 461 | 2,397 | 2,401 | -0.17% | 1,723 | 1 | CDP |
| Carthage | 462 | 2,371 | 2,393 | -0.92% | 938 | 3 | City |
| Galva | 463 | 2,366 | 2,383 | -0.71% | 856 | 3 | City |
| Casey | 464 | 2,360 | 2,374 | -0.59% | 900 | 3 | City |
| Carrollton | 465 | 2,321 | 2,349 | -1.19% | 1,220 | 2 | City |
| Seneca | 466 | 2,301 | 2,310 | -0.39% | 386 | 6 | Village |
| Lake Summerset | 467 | 2,284 | 2,270 | 0.62% | 1,078 | 2 | CDP |
| Thornton | 468 | 2,280 | 2,299 | -0.83% | 960 | 2 | Village |
| Prestbury | 469 | 2,278 | 2,244 | 1.52% | 3,639 | 1 | CDP |
| Wayne | 470 | 2,278 | 2,278 | 0% | 398 | 6 | Village |
| Farmington | 471 | 2,275 | 2,298 | -1% | 1,512 | 2 | City |
| Arthur | 472 | 2,272 | 2,261 | 0.49% | 1,699 | 1 | Village |
| Henry | 473 | 2,270 | 2,280 | -0.44% | 1,263 | 2 | City |
| Preston Heights | 474 | 2,259 | 2,278 | -0.83% | 1,951 | 1 | CDP |
| Elwood | 475 | 2,242 | 2,237 | 0.22% | 164 | 14 | Village |
| Fox Lake Hills | 476 | 2,238 | 2,260 | -0.97% | 1,765 | 1 | CDP |
| Tremont | 477 | 2,236 | 2,243 | -0.31% | 1,873 | 1 | Village |
| Polo | 478 | 2,223 | 2,235 | -0.54% | 1,532 | 1 | City |
| Mount Sterling | 479 | 2,200 | 2,155 | 2.09% | 1,986 | 1 | City |
| Amboy | 480 | 2,192 | 2,206 | -0.63% | 364 | 6 | City |
| Altamont | 481 | 2,179 | 2,186 | -0.32% | 1,418 | 2 | City |
| Brighton | 482 | 2,151 | 2,162 | -0.51% | 1,120 | 2 | Village |
| White Hall | 483 | 2,134 | 2,159 | -1.16% | 828 | 3 | City |
| Fairmont City | 484 | 2,132 | 2,154 | -1.02% | 344 | 6 | Village |
| Richmond | 485 | 2,123 | 2,114 | 0.43% | 495 | 4 | Village |
| Nokomis | 486 | 2,121 | 2,133 | -0.56% | 1,679 | 1 | City |
| Petersburg | 487 | 2,106 | 2,125 | -0.89% | 1,348 | 2 | City |
| Fisher | 488 | 2,087 | 2,087 | 0% | 1,569 | 1 | Village |
| Lexington | 489 | 2,077 | 2,079 | -0.1% | 1,015 | 2 | City |
| Channel Lake | 490 | 2,063 | 2,038 | 1.23% | 1,144 | 2 | CDP |
| Pecatonica | 491 | 2,045 | 2,052 | -0.34% | 1,594 | 1 | Village |
| Oakwood Hills | 492 | 2,043 | 2,046 | -0.15% | 1,878 | 1 | Village |
| Elmwood | 493 | 2,019 | 2,030 | -0.54% | 1,446 | 1 | City |
| Cambridge | 494 | 2,006 | 2,020 | -0.69% | 1,008 | 2 | Village |
| Sheridan | 495 | 1,998 | 2,094 | -4.58% | 942 | 2 | Village |
| Hinckley | 496 | 1,989 | 1,996 | -0.35% | 2,321 | 1 | Village |
| Crystal Lawns | 497 | 1,986 | 1,979 | 0.35% | 3,014 | 1 | CDP |
| Rockdale | 498 | 1,963 | 1,969 | -0.3% | 1,391 | 1 | Village |
| Knollwood | 499 | 1,944 | 1,932 | 0.62% | 3,213 | 1 | CDP |
| Lewistown | 500 | 1,942 | 1,962 | -1.02% | 971 | 2 | City |
| Prairie Grove | 501 | 1,937 | 1,939 | -0.1% | 319 | 6 | Village |
| Mason City | 502 | 1,931 | 1,956 | -1.28% | 1,906 | 1 | City |
| Mount Olive | 503 | 1,920 | 1,936 | -0.83% | 1,665 | 1 | City |
| Roanoke | 504 | 1,911 | 1,918 | -0.36% | 2,037 | 1 | Village |
| Merrionette Park | 505 | 1,903 | 1,915 | -0.63% | 5,075 | 0 | Village |
| Catlin | 506 | 1,896 | 1,912 | -0.84% | 2,233 | 1 | Village |
| Bellevue | 507 | 1,892 | 1,888 | 0.21% | 851 | 2 | Village |
| Minonk | 508 | 1,882 | 1,889 | -0.37% | 784 | 2 | City |
| Sesser | 509 | 1,882 | 1,888 | -0.32% | 1,827 | 1 | City |
| Prophetstown | 510 | 1,876 | 1,887 | -0.58% | 1,401 | 1 | City |
| Steeleville | 511 | 1,876 | 1,883 | -0.37% | 1,232 | 2 | Village |
| Athens | 512 | 1,865 | 1,883 | -0.96% | 1,107 | 2 | City |
| Cambria | 513 | 1,857 | 1,796 | 3.4% | 1,312 | 1 | Village |
| Mackinaw | 514 | 1,843 | 1,851 | -0.43% | 1,535 | 1 | Village |
| South Roxana | 515 | 1,839 | 1,849 | -0.54% | 852 | 2 | Village |
| New Athens | 516 | 1,834 | 1,854 | -1.08% | 868 | 2 | Village |
| Forest Lake | 517 | 1,829 | 1,818 | 0.61% | 5,226 | 0 | CDP |
| Albion | 518 | 1,825 | 1,843 | -0.98% | 854 | 2 | City |
| Lacon | 519 | 1,814 | 1,822 | -0.44% | 1,134 | 2 | City |
| Carbon Cliff | 520 | 1,801 | 1,810 | -0.5% | 860 | 2 | Village |
| Farmer City | 521 | 1,792 | 1,797 | -0.28% | 748 | 2 | City |
| The Galena Territory | 522 | 1,779 | 1,734 | 2.6% | 162 | 11 | CDP |
| Somonauk | 523 | 1,762 | 1,770 | -0.45% | 705 | 3 | Village |
| Lake of the Woods | 524 | 1,760 | 1,832 | -3.93% | 1,046 | 2 | CDP |
| Girard | 525 | 1,758 | 1,768 | -0.57% | 1,882 | 1 | City |
| Lake Camelot | 526 | 1,757 | 1,753 | 0.23% | 1,009 | 2 | CDP |
| Heritage Lake | 527 | 1,751 | 1,737 | 0.81% | 1,545 | 1 | CDP |
| Hudson | 528 | 1,749 | 1,750 | -0.06% | 2,136 | 1 | Village |
| Hampton | 529 | 1,743 | 1,751 | -0.46% | 1,193 | 1 | Village |
| Ford Heights | 530 | 1,738 | 1,751 | -0.74% | 893 | 2 | Village |
| Teutopolis | 531 | 1,737 | 1,721 | 0.93% | 850 | 2 | Village |
| Arbury Hills | 532 | 1,733 | 1,625 | 6.65% | 9,682 | 0 | CDP |
| Moweaqua | 533 | 1,727 | 1,735 | -0.46% | 842 | 2 | Village |
| Princeville | 534 | 1,709 | 1,713 | -0.23% | 1,009 | 2 | Village |
| Marissa | 535 | 1,702 | 1,724 | -1.28% | 236 | 7 | Village |
| Chenoa | 536 | 1,699 | 1,705 | -0.35% | 699 | 2 | City |
| Orion | 537 | 1,698 | 1,708 | -0.59% | 1,816 | 1 | Village |
| Gilman | 538 | 1,666 | 1,681 | -0.89% | 508 | 3 | City |
| Waterman | 539 | 1,666 | 1,640 | 1.59% | 1,112 | 1 | Village |
| Stockton | 540 | 1,656 | 1,669 | -0.78% | 882 | 2 | Village |
| Phoenix | 541 | 1,633 | 1,646 | -0.79% | 3,519 | 0 | Village |
| Port Byron | 542 | 1,631 | 1,638 | -0.43% | 672 | 2 | Village |
| Kirkland | 543 | 1,624 | 1,632 | -0.49% | 1,308 | 1 | Village |
| Bridgeport | 544 | 1,623 | 1,652 | -1.76% | 1,514 | 1 | City |
| Jonesboro | 545 | 1,621 | 1,635 | -0.86% | 600 | 3 | City |
| Atlanta | 546 | 1,619 | 1,626 | -0.43% | 1,296 | 1 | City |
| Jerome | 547 | 1,616 | 1,627 | -0.68% | 3,498 | 0 | Village |
| Thomson | 548 | 1,604 | 1,606 | -0.12% | 723 | 2 | Village |
| Rome | 549 | 1,603 | 1,611 | -0.5% | 834 | 2 | CDP |
| Ina | 550 | 1,602 | 1,612 | -0.62% | 666 | 2 | Village |
| Bunker Hill | 551 | 1,585 | 1,593 | -0.5% | 1,237 | 1 | City |
| Earlville | 552 | 1,585 | 1,590 | -0.31% | 1,320 | 1 | City |
| Dunlap | 553 | 1,582 | 1,588 | -0.38% | 568 | 3 | Village |
| Port Barrington | 554 | 1,582 | 1,584 | -0.13% | 1,364 | 1 | Village |
| Carrier Mills | 555 | 1,579 | 1,595 | -1% | 1,307 | 1 | Village |
| Westlake Village | 556 | 1,578 | 1,479 | 6.69% | 1,713 | 1 | CDP |
| De Pue | 557 | 1,558 | 1,571 | -0.83% | 637 | 2 | Village |
| Twin Grove | 558 | 1,552 | 1,552 | 0% | 392 | 4 | CDP |
| Delavan | 559 | 1,541 | 1,548 | -0.45% | 1,069 | 1 | City |
| Maple Park | 560 | 1,535 | 1,523 | 0.79% | 671 | 2 | Village |
| Southern View | 561 | 1,530 | 1,540 | -0.65% | 2,284 | 1 | Village |
| Crainville | 562 | 1,519 | 1,507 | 0.8% | 919 | 2 | Village |
| Limestone | 563 | 1,511 | 1,518 | -0.46% | 543 | 3 | Village |
| Maroa | 564 | 1,504 | 1,517 | -0.86% | 853 | 2 | City |
| Mount Pulaski | 565 | 1,493 | 1,499 | -0.4% | 1,317 | 1 | City |
| Winchester | 566 | 1,486 | 1,502 | -1.07% | 1,316 | 1 | City |
| Herscher | 567 | 1,479 | 1,486 | -0.47% | 816 | 2 | Village |
| Erie | 568 | 1,475 | 1,484 | -0.61% | 1,069 | 1 | Village |
| Hodgkins | 569 | 1,475 | 1,480 | -0.34% | 544 | 3 | Village |
| Grayville | 570 | 1,473 | 1,483 | -0.67% | 693 | 2 | City |
| Cairo | 571 | 1,467 | 1,515 | -3.17% | 210 | 7 | City |
| Roodhouse | 572 | 1,467 | 1,484 | -1.15% | 1,302 | 1 | City |
| Manito | 573 | 1,456 | 1,473 | -1.15% | 962 | 2 | Village |
| Bement | 574 | 1,454 | 1,462 | -0.55% | 1,869 | 1 | Village |
| Zeigler | 575 | 1,450 | 1,456 | -0.41% | 1,067 | 1 | City |
| East Dubuque | 576 | 1,449 | 1,457 | -0.55% | 504 | 3 | City |
| Venice | 577 | 1,441 | 1,450 | -0.62% | 779 | 2 | City |
| Lanark | 578 | 1,440 | 1,452 | -0.83% | 1,285 | 1 | City |
| North Pekin | 579 | 1,439 | 1,447 | -0.55% | 1,047 | 1 | Village |
| Williamsville | 580 | 1,436 | 1,437 | -0.07% | 928 | 2 | Village |
| Virginia | 581 | 1,428 | 1,442 | -0.97% | 1,183 | 1 | City |
| Gridley | 582 | 1,423 | 1,428 | -0.35% | 1,154 | 1 | Village |
| Mount Carroll | 583 | 1,421 | 1,432 | -0.77% | 709 | 2 | City |
| Warsaw | 584 | 1,421 | 1,436 | -1.04% | 218 | 7 | City |
| Ladd | 585 | 1,415 | 1,384 | 2.24% | 1,171 | 1 | Village |
| Capron | 586 | 1,412 | 1,407 | 0.36% | 1,829 | 1 | Village |
| Hebron | 587 | 1,395 | 1,392 | 0.22% | 713 | 2 | Village |
| Forreston | 588 | 1,394 | 1,402 | -0.57% | 1,478 | 1 | Village |
| Germantown | 589 | 1,391 | 1,379 | 0.87% | 1,364 | 1 | Village |
| Leland Grove | 590 | 1,391 | 1,401 | -0.71% | 2,215 | 1 | City |
| Benld | 591 | 1,389 | 1,403 | -1% | 1,310 | 1 | City |
| Roxana | 592 | 1,386 | 1,395 | -0.65% | 194 | 7 | Village |
| De Soto | 593 | 1,385 | 1,388 | -0.22% | 1,519 | 1 | Village |
| Grandview | 594 | 1,382 | 1,389 | -0.5% | 4,125 | 0 | Village |
| Sumner | 595 | 1,380 | 1,656 | -16.67% | 987 | 1 | City |
| Durand | 596 | 1,378 | 1,380 | -0.14% | 1,499 | 1 | Village |
| St. Jacob | 597 | 1,370 | 1,371 | -0.07% | 1,617 | 1 | Village |
| Gardner | 598 | 1,367 | 1,366 | 0.07% | 469 | 3 | Village |
| Neoga | 599 | 1,363 | 1,369 | -0.44% | 981 | 1 | City |
| New Berlin | 600 | 1,355 | 1,361 | -0.44% | 1,199 | 1 | Village |
| Vienna | 601 | 1,351 | 1,352 | -0.07% | 476 | 3 | City |
| Oblong | 602 | 1,348 | 1,352 | -0.3% | 1,241 | 1 | Village |
| Philo | 603 | 1,343 | 1,352 | -0.67% | 1,620 | 1 | Village |
| Okawville | 604 | 1,338 | 1,343 | -0.37% | 661 | 2 | Village |
| North Utica | 605 | 1,337 | 1,334 | 0.22% | 387 | 3 | Village |
| Greenup | 606 | 1,324 | 1,330 | -0.45% | 757 | 2 | Village |
| Granville | 607 | 1,318 | 1,325 | -0.53% | 1,008 | 1 | Village |
| Cerro Gordo | 608 | 1,307 | 1,312 | -0.38% | 1,793 | 1 | Village |
| Toluca | 609 | 1,305 | 1,310 | -0.38% | 1,229 | 1 | City |
| Kincaid | 610 | 1,301 | 1,310 | -0.69% | 1,592 | 1 | Village |
| Onarga | 611 | 1,295 | 1,305 | -0.77% | 774 | 2 | Village |
| Bannockburn | 612 | 1,287 | 1,308 | -1.61% | 635 | 2 | Village |
| Clifton | 613 | 1,287 | 1,298 | -0.85% | 1,384 | 1 | Village |
| Wyoming | 614 | 1,280 | 1,287 | -0.54% | 1,499 | 1 | City |
| Grant Park | 615 | 1,269 | 1,271 | -0.16% | 372 | 3 | Village |
| Warren | 616 | 1,264 | 1,275 | -0.86% | 1,224 | 1 | Village |
| Oakwood | 617 | 1,263 | 1,274 | -0.86% | 1,361 | 1 | Village |
| Walnut | 618 | 1,257 | 1,267 | -0.79% | 1,573 | 1 | Village |
| Chrisman | 619 | 1,255 | 1,263 | -0.63% | 1,745 | 1 | City |
| East Hazel Crest | 620 | 1,240 | 1,250 | -0.8% | 1,582 | 1 | Village |
| Barry | 621 | 1,237 | 1,247 | -0.8% | 864 | 1 | City |
| Harristown | 622 | 1,234 | 1,247 | -1.04% | 687 | 2 | Village |
| Hanna City | 623 | 1,232 | 1,238 | -0.48% | 905 | 1 | Village |
| Lockport Heights | 624 | 1,211 | 1,135 | 6.7% | 7,041 | 0 | CDP |
| Palestine | 625 | 1,206 | 1,210 | -0.33% | 1,529 | 1 | Village |
| St. Elmo | 626 | 1,206 | 1,213 | -0.58% | 813 | 1 | City |
| Hillcrest | 627 | 1,205 | 1,210 | -0.41% | 340 | 4 | Village |
| Long Creek | 628 | 1,202 | 1,212 | -0.83% | 426 | 3 | Village |
| Valmeyer | 629 | 1,201 | 1,204 | -0.25% | 351 | 3 | Village |
| Tower Lakes | 630 | 1,196 | 1,201 | -0.42% | 1,301 | 1 | Village |
| Bethany | 631 | 1,188 | 1,200 | -1% | 1,216 | 1 | Village |
| Andalusia | 632 | 1,171 | 1,175 | -0.34% | 997 | 1 | Village |
| Downs | 633 | 1,168 | 1,173 | -0.43% | 390 | 3 | Village |
| Toulon | 634 | 1,166 | 1,172 | -0.51% | 1,147 | 1 | City |
| Sidney | 635 | 1,158 | 1,167 | -0.77% | 1,856 | 1 | Village |
| Rossville | 636 | 1,157 | 1,170 | -1.11% | 828 | 1 | Village |
| Ashland | 637 | 1,150 | 1,162 | -1.03% | 1,537 | 1 | Village |
| Chatsworth | 638 | 1,149 | 1,156 | -0.61% | 428 | 3 | Town |
| Hartford | 639 | 1,146 | 1,153 | -0.61% | 220 | 5 | Village |
| Malta | 640 | 1,137 | 1,140 | -0.26% | 1,849 | 1 | Village |
| Toledo | 641 | 1,136 | 1,140 | -0.35% | 1,279 | 1 | Village |
| Minier | 642 | 1,133 | 1,138 | -0.44% | 1,970 | 1 | Village |
| Waverly | 643 | 1,132 | 1,142 | -0.88% | 1,093 | 1 | City |
| Bull Valley | 644 | 1,130 | 1,131 | -0.09% | 115 | 10 | Village |
| Cuba | 645 | 1,119 | 1,131 | -1.06% | 2,061 | 1 | City |
| Camp Point | 646 | 1,116 | 1,119 | -0.27% | 882 | 1 | Village |
| La Harpe | 647 | 1,114 | 1,124 | -0.89% | 817 | 1 | City |
| St. Anne | 648 | 1,114 | 1,122 | -0.71% | 1,342 | 1 | Village |
| Sandoval | 649 | 1,114 | 1,123 | -0.8% | 1,118 | 1 | Village |
| Albers | 650 | 1,111 | 1,114 | -0.27% | 1,120 | 1 | Village |
| Macon | 651 | 1,109 | 1,120 | -0.98% | 875 | 1 | City |
| Milford | 652 | 1,106 | 1,116 | -0.9% | 1,648 | 1 | Village |
| Assumption | 653 | 1,104 | 1,112 | -0.72% | 1,115 | 1 | City |
| Divernon | 654 | 1,100 | 1,107 | -0.63% | 1,442 | 1 | Village |
| Third Lake | 655 | 1,100 | 1,103 | -0.27% | 1,871 | 1 | Village |
| Kingston | 656 | 1,099 | 1,103 | -0.36% | 1,117 | 1 | Village |
| Louisville | 657 | 1,099 | 1,108 | -0.81% | 1,327 | 1 | Village |
| Atwood | 658 | 1,096 | 1,100 | -0.36% | 1,785 | 1 | Village |
| Big Rock | 659 | 1,086 | 1,090 | -0.37% | 252 | 4 | Village |
| Lily Lake | 660 | 1,080 | 1,073 | 0.65% | 397 | 3 | Village |
| Martinsville | 661 | 1,076 | 1,083 | -0.65% | 532 | 2 | City |
| Norris City | 662 | 1,075 | 1,083 | -0.74% | 917 | 1 | Village |
| Blue Mound | 663 | 1,067 | 1,078 | -1.02% | 1,824 | 1 | Village |
| Colchester | 664 | 1,063 | 1,070 | -0.65% | 924 | 1 | City |
| Worden | 665 | 1,060 | 1,066 | -0.56% | 1,487 | 1 | Village |
| Central City | 666 | 1,059 | 1,067 | -0.75% | 1,874 | 1 | Village |
| Warrensburg | 667 | 1,059 | 1,068 | -0.84% | 1,455 | 1 | Village |
| Danvers | 668 | 1,057 | 1,062 | -0.47% | 1,316 | 1 | Village |
| Goreville | 669 | 1,053 | 1,055 | -0.19% | 392 | 3 | Village |
| Stillman Valley | 670 | 1,053 | 1,058 | -0.47% | 1,847 | 1 | Village |
| Oquawka | 671 | 1,051 | 1,065 | -1.31% | 715 | 1 | Village |
| Edinburg | 672 | 1,048 | 1,055 | -0.66% | 1,677 | 1 | Village |
| Homer | 673 | 1,044 | 1,050 | -0.57% | 1,065 | 1 | Village |
| Bonnie Brae | 674 | 1,039 | 974 | 6.67% | 5,440 | 0 | CDP |
| Griggsville | 675 | 1,037 | 1,047 | -0.96% | 938 | 1 | City |
| Willow Lake | 676 | 1,031 | 967 | 6.62% | 377 | 3 | CDP |
| Windsor | 677 | 1,027 | 1,035 | -0.77% | 1,630 | 1 | City |
| Lake Catherine | 678 | 1,025 | 1,047 | -2.1% | 1,128 | 1 | CDP |
| Royalton | 679 | 1,025 | 1,031 | -0.58% | 919 | 1 | Village |
| Sunnyland | 680 | 1,020 | 957 | 6.58% | 5,126 | 0 | CDP |
| Flanagan | 681 | 1,017 | 1,022 | -0.49% | 1,766 | 1 | Village |
| Cobden | 682 | 1,015 | 1,024 | -0.88% | 832 | 1 | Village |
| Forrest | 683 | 1,009 | 1,015 | -0.59% | 1,557 | 1 | Village |
| Chebanse | 684 | 1,005 | 1,014 | -0.89% | 1,274 | 1 | Village |
| Washburn | 685 | 1,003 | 1,008 | -0.5% | 1,389 | 1 | Village |
| Lovington | 686 | 1,000 | 1,010 | -0.99% | 1,838 | 1 | Village |
| Thomasboro | 687 | 996 | 1,003 | -0.7% | 996 | 1 | Village |
| Payson | 688 | 986 | 994 | -0.8% | 843 | 1 | Village |
| Greenfield | 689 | 985 | 997 | -1.2% | 575 | 2 | City |
| Newark | 690 | 985 | 984 | 0.1% | 876 | 1 | Village |
| Mazon | 691 | 984 | 984 | 0% | 1,635 | 1 | Village |
| Marine | 692 | 982 | 968 | 1.45% | 1,393 | 1 | Village |
| Wayne City | 693 | 982 | 986 | -0.41% | 568 | 2 | Village |
| Milledgeville | 694 | 980 | 988 | -0.81% | 1,420 | 1 | Village |
| Rosiclare | 695 | 973 | 977 | -0.41% | 502 | 2 | City |
| Morrisonville | 696 | 972 | 977 | -0.51% | 939 | 1 | Village |
| Shawneetown | 697 | 971 | 985 | -1.42% | 1,323 | 1 | City |
| Colfax | 698 | 969 | 973 | -0.41% | 1,752 | 1 | Village |
| Odell | 699 | 968 | 974 | -0.62% | 899 | 1 | Village |
| Goodfield | 700 | 964 | 961 | 0.31% | 572 | 2 | Village |
| McCullom Lake | 701 | 958 | 962 | -0.42% | 2,761 | 0 | Village |
| South Pekin | 702 | 958 | 964 | -0.62% | 1,860 | 1 | Village |
| Energy | 703 | 956 | 960 | -0.42% | 800 | 1 | Village |
| Wamac | 704 | 956 | 962 | -0.62% | 676 | 1 | City |
| Wenona | 705 | 946 | 950 | -0.42% | 1,285 | 1 | City |
| Harrison | 706 | 943 | 945 | -0.21% | 448 | 2 | CDP |
| Lake Carroll | 707 | 939 | 880 | 6.7% | 69 | 14 | CDP |
| Hamel | 708 | 936 | 937 | -0.11% | 787 | 1 | Village |
| Rapids City | 709 | 936 | 939 | -0.32% | 576 | 2 | Village |
| Coyne Center | 710 | 924 | 918 | 0.65% | 537 | 2 | CDP |
| Leland | 711 | 923 | 928 | -0.54% | 1,728 | 1 | Village |
| Sheldon | 712 | 923 | 931 | -0.86% | 1,226 | 1 | Village |
| Ashton | 713 | 922 | 929 | -0.75% | 1,279 | 1 | Village |
| Beckemeyer | 714 | 921 | 921 | 0% | 1,493 | 1 | Village |
| Atkinson | 715 | 917 | 924 | -0.76% | 481 | 2 | Town |
| Mansfield | 716 | 917 | 921 | -0.43% | 1,805 | 1 | Village |
| Raymond | 717 | 914 | 920 | -0.65% | 727 | 1 | Village |
| Timberlane | 718 | 908 | 908 | 0% | 520 | 2 | Village |
| Percy | 719 | 904 | 905 | -0.11% | 922 | 1 | Village |
| Odin | 720 | 896 | 903 | -0.78% | 893 | 1 | Village |
| Pleasant Hill | 721 | 890 | 895 | -0.56% | 1,163 | 1 | Village |
| Nauvoo | 722 | 886 | 895 | -1.01% | 262 | 3 | City |
| Gifford | 723 | 880 | 885 | -0.56% | 1,982 | 0 | Village |
| Ramsey | 724 | 879 | 884 | -0.57% | 791 | 1 | Village |
| Dieterich | 725 | 878 | 882 | -0.45% | 643 | 1 | Village |
| Astoria | 726 | 873 | 882 | -1.02% | 1,490 | 1 | Town |
| Argenta | 727 | 863 | 872 | -1.03% | 1,322 | 1 | Village |
| Shabbona | 728 | 863 | 867 | -0.46% | 673 | 1 | Village |
| Franklin Grove | 729 | 862 | 868 | -0.69% | 2,072 | 0 | Village |
| Annawan | 730 | 852 | 858 | -0.7% | 398 | 2 | Town |
| Wyanet | 731 | 852 | 858 | -0.7% | 901 | 1 | Village |
| Essex | 732 | 851 | 849 | 0.24% | 366 | 2 | Village |
| Apple Canyon Lake | 733 | 850 | 831 | 2.29% | 229 | 4 | CDP |
| Shannon | 734 | 845 | 835 | 1.2% | 1,753 | 0 | Village |
| Mendon | 735 | 838 | 844 | -0.71% | 978 | 1 | Village |
| Glasford | 736 | 837 | 842 | -0.59% | 922 | 1 | Village |
| Oreana | 737 | 836 | 845 | -1.07% | 1,786 | 0 | Village |
| Albany | 738 | 834 | 838 | -0.48% | 779 | 1 | Village |
| Roseville | 739 | 833 | 843 | -1.19% | 1,127 | 1 | Village |
| Viola | 740 | 830 | 836 | -0.72% | 990 | 1 | Village |
| Illiopolis | 741 | 829 | 832 | -0.36% | 1,225 | 1 | Village |
| Ringwood | 742 | 829 | 830 | -0.12% | 215 | 4 | Village |
| Elkville | 743 | 828 | 831 | -0.36% | 1,080 | 1 | Village |
| Coulterville | 744 | 824 | 825 | -0.12% | 1,448 | 1 | Village |
| Pleasant Plains | 745 | 822 | 823 | -0.12% | 616 | 1 | Village |
| Hanover | 746 | 816 | 824 | -0.97% | 727 | 1 | Village |
| New Milford | 747 | 809 | 808 | 0.12% | 287 | 3 | Village |
| Clay City | 748 | 808 | 816 | -0.98% | 453 | 2 | Village |
| Grafton | 749 | 804 | 773 | 4.01% | 217 | 4 | City |
| Hopedale | 750 | 802 | 806 | -0.5% | 902 | 1 | Village |
| Paw Paw | 751 | 792 | 798 | -0.75% | 1,322 | 1 | Village |
| Sheffield | 752 | 792 | 798 | -0.75% | 680 | 1 | Village |
| Meredosia | 753 | 789 | 795 | -0.75% | 913 | 1 | Village |
| Spaulding | 754 | 787 | 790 | -0.38% | 1,049 | 1 | Village |
| Stonington | 755 | 787 | 794 | -0.88% | 1,722 | 0 | Village |
| Loami | 756 | 785 | 790 | -0.63% | 776 | 1 | Village |
| Ridgway | 757 | 784 | 795 | -1.38% | 891 | 1 | Village |
| Lake Petersburg | 758 | 781 | 777 | 0.51% | 432 | 2 | CDP |
| Galatia | 759 | 777 | 785 | -1.02% | 398 | 2 | Village |
| Hardin | 760 | 775 | 779 | -0.51% | 364 | 2 | Village |
| Cissna Park | 761 | 773 | 780 | -0.9% | 1,066 | 1 | Village |
| Enfield | 762 | 768 | 771 | -0.39% | 760 | 1 | Village |
| Newman | 763 | 768 | 770 | -0.26% | 1,253 | 1 | City |
| Witt | 764 | 765 | 770 | -0.65% | 618 | 1 | City |
| Oak Run | 765 | 762 | 749 | 1.74% | 178 | 4 | CDP |
| Brimfield | 766 | 761 | 764 | -0.39% | 826 | 1 | Village |
| Dallas City | 767 | 758 | 767 | -1.17% | 319 | 2 | City |
| Forest View | 768 | 757 | 763 | -0.79% | 648 | 1 | Village |
| Pearl City | 769 | 755 | 760 | -0.66% | 1,169 | 1 | Village |
| Hurst | 770 | 749 | 751 | -0.27% | 844 | 1 | City |
| Alexis | 771 | 748 | 755 | -0.93% | 1,575 | 0 | Village |
| Stronghurst | 772 | 748 | 760 | -1.58% | 857 | 1 | Village |
| Tilden | 773 | 745 | 745 | 0% | 764 | 1 | Village |
| Livingston | 774 | 744 | 748 | -0.53% | 715 | 1 | Village |
| Ridge Farm | 775 | 744 | 752 | -1.06% | 243 | 3 | Village |
| Hennepin | 776 | 743 | 747 | -0.54% | 140 | 5 | Village |
| Orangeville | 777 | 736 | 742 | -0.81% | 1,086 | 1 | Village |
| Tonica | 778 | 733 | 737 | -0.54% | 538 | 1 | Village |
| Braceville | 779 | 732 | 732 | 0% | 235 | 3 | Village |
| Lost Nation | 780 | 731 | 730 | 0.14% | 299 | 2 | CDP |
| McLean | 781 | 730 | 733 | -0.41% | 620 | 1 | Village |
| Mitchell | 782 | 730 | 769 | -5.07% | 1,306 | 1 | CDP |
| East Galesburg | 783 | 728 | 734 | -0.82% | 533 | 1 | Village |
| West Salem | 784 | 728 | 735 | -0.95% | 467 | 2 | Village |
| Woodhull | 785 | 726 | 731 | -0.68% | 827 | 1 | Village |
| Taylor Springs | 786 | 724 | 727 | -0.41% | 686 | 1 | Village |
| South Wilmington | 787 | 721 | 719 | 0.28% | 1,465 | 0 | Village |
| Union | 788 | 719 | 684 | 5.12% | 860 | 1 | Village |
| Oakland | 789 | 718 | 721 | -0.42% | 917 | 1 | City |
| Piper City | 790 | 718 | 722 | -0.55% | 1,294 | 1 | Village |
| Stewardson | 791 | 715 | 716 | -0.14% | 1,166 | 1 | Village |
| Ashkum | 792 | 712 | 718 | -0.84% | 853 | 1 | Village |
| Tiskilwa | 793 | 712 | 718 | -0.84% | 1,565 | 0 | Village |
| Greenview | 794 | 711 | 718 | -0.97% | 828 | 1 | Village |
| Ogden | 795 | 710 | 714 | -0.56% | 1,207 | 1 | Village |
| Wataga | 796 | 705 | 712 | -0.98% | 850 | 1 | Village |
| Kinmundy | 797 | 696 | 702 | -0.85% | 581 | 1 | City |
| Elizabeth | 798 | 691 | 695 | -0.58% | 749 | 1 | Village |
| Argyle | 799 | 690 | 647 | 6.65% | 787 | 1 | CDP |
| Sherrard | 800 | 690 | 691 | -0.14% | 744 | 1 | Village |
| Garden Prairie | 801 | 689 | 646 | 6.66% | 1,080 | 1 | CDP |
| Brookport | 802 | 684 | 691 | -1.01% | 1,047 | 1 | City |
| Matherville | 803 | 684 | 689 | -0.73% | 1,749 | 0 | Village |
| Oneida | 804 | 671 | 677 | -0.89% | 879 | 1 | City |
| Brownstown | 805 | 670 | 674 | -0.59% | 878 | 1 | Village |
| Plum Valley | 806 | 667 | 625 | 6.72% | 357 | 2 | CDP |
| Avon | 807 | 665 | 672 | -1.04% | 1,498 | 0 | Village |
| La Moille | 808 | 665 | 670 | -0.75% | 641 | 1 | Village |
| Farmersville | 809 | 664 | 668 | -0.6% | 939 | 1 | Village |
| Pocahontas | 810 | 663 | 669 | -0.9% | 847 | 1 | Village |
| Tampico | 811 | 663 | 668 | -0.75% | 1,683 | 0 | Village |
| Bradford | 812 | 661 | 666 | -0.75% | 1,661 | 0 | Village |
| Rest Haven | 813 | 661 | 620 | 6.61% | 966 | 1 | CDP |
| Mechanicsburg | 814 | 660 | 661 | -0.15% | 637 | 1 | Village |
| Watson | 815 | 655 | 658 | -0.46% | 600 | 1 | Village |
| Findlay | 816 | 653 | 658 | -0.76% | 707 | 1 | Village |
| Cordova | 817 | 652 | 656 | -0.61% | 1,136 | 1 | Village |
| Godley | 818 | 651 | 637 | 2.2% | 601 | 1 | Village |
| Hopkins Park | 819 | 649 | 645 | 0.62% | 156 | 4 | Village |
| Potomac | 820 | 649 | 656 | -1.07% | 1,330 | 0 | Village |
| Alpha | 821 | 648 | 653 | -0.77% | 2,084 | 0 | Village |
| Bartelso | 822 | 646 | 644 | 0.31% | 983 | 1 | Village |
| Deer Creek | 823 | 645 | 649 | -0.62% | 1,206 | 1 | Village |
| Aroma Park | 824 | 644 | 647 | -0.46% | 342 | 2 | Village |
| Windsor | 825 | 644 | 649 | -0.77% | 1,470 | 0 | Village |
| Kansas | 826 | 642 | 647 | -0.77% | 628 | 1 | Village |
| Kirkwood | 827 | 642 | 650 | -1.23% | 684 | 1 | Village |
| Cedarville | 828 | 641 | 646 | -0.77% | 1,390 | 0 | Village |
| Saybrook | 829 | 638 | 641 | -0.47% | 796 | 1 | Village |
| West City | 830 | 636 | 640 | -0.63% | 396 | 2 | Village |
| Creston | 831 | 634 | 637 | -0.47% | 553 | 1 | Village |
| Dalzell | 832 | 633 | 639 | -0.94% | 772 | 1 | Village |
| Dongola | 833 | 633 | 638 | -0.78% | 582 | 1 | Village |
| Millington | 834 | 630 | 629 | 0.16% | 890 | 1 | Village |
| Ashmore | 835 | 624 | 627 | -0.48% | 775 | 1 | Village |
| Yates City | 836 | 624 | 629 | -0.79% | 1,266 | 0 | Village |
| Coffeen | 837 | 623 | 627 | -0.64% | 536 | 1 | City |
| Golden | 838 | 623 | 629 | -0.95% | 970 | 1 | Village |
| Brooklyn | 839 | 620 | 626 | -0.96% | 764 | 1 | Village |
| Golconda | 840 | 615 | 618 | -0.49% | 1,206 | 1 | City |
| Alhambra | 841 | 610 | 613 | -0.49% | 807 | 1 | Village |
| Clayton | 842 | 610 | 616 | -0.97% | 690 | 1 | Village |
| Thayer | 843 | 610 | 615 | -0.81% | 1,000 | 1 | Village |
| Cisne | 844 | 609 | 612 | -0.49% | 967 | 1 | Village |
| Woodlawn | 845 | 607 | 611 | -0.65% | 712 | 1 | Village |
| Noble | 846 | 605 | 609 | -0.66% | 595 | 1 | Village |
| Holiday Hills | 847 | 604 | 606 | -0.33% | 647 | 1 | Village |
| Bluford | 848 | 603 | 607 | -0.66% | 380 | 2 | Village |
| Crossville | 849 | 601 | 605 | -0.66% | 939 | 1 | Village |
| Green Valley | 850 | 600 | 604 | -0.66% | 1,993 | 0 | Village |
| Carlock | 851 | 599 | 593 | 1.01% | 1,516 | 0 | Village |
| Ursa | 852 | 598 | 603 | -0.83% | 867 | 1 | Village |
| New Boston | 853 | 597 | 600 | -0.5% | 634 | 1 | City |
| St. Libory | 854 | 592 | 598 | -1% | 610 | 1 | Village |
| Palmyra | 855 | 589 | 591 | -0.34% | 590 | 1 | Village |
| Bedford Park | 856 | 588 | 589 | -0.17% | 99 | 6 | Village |
| Mounds | 857 | 588 | 600 | -2% | 487 | 1 | City |
| Bluffs | 858 | 586 | 592 | -1.01% | 656 | 1 | Village |
| Fairmount | 859 | 586 | 592 | -1.01% | 1,849 | 0 | Village |
| Como | 860 | 584 | 583 | 0.17% | 548 | 1 | CDP |
| Stanford | 861 | 583 | 586 | -0.51% | 881 | 1 | Village |
| Franklin | 862 | 582 | 587 | -0.85% | 702 | 1 | Village |
| Bismarck | 863 | 574 | 577 | -0.52% | 773 | 1 | Village |
| Mettawa | 864 | 573 | 567 | 1.06% | 105 | 5 | Village |
| Niantic | 865 | 571 | 578 | -1.21% | 550 | 1 | Village |
| Davis | 866 | 566 | 571 | -0.88% | 1,384 | 0 | Village |
| Danforth | 867 | 564 | 569 | -0.88% | 1,180 | 0 | Village |
| Irvington | 868 | 562 | 566 | -0.71% | 556 | 1 | Village |
| Damiansville | 869 | 559 | 562 | -0.53% | 680 | 1 | Village |
| Pittsburg | 870 | 559 | 561 | -0.36% | 271 | 2 | Village |
| Edgington | 871 | 558 | 523 | 6.69% | 551 | 1 | CDP |
| Willisville | 872 | 556 | 560 | -0.71% | 1,429 | 0 | Village |
| Vermont | 873 | 553 | 557 | -0.72% | 440 | 1 | Village |
| Schram City | 874 | 552 | 555 | -0.54% | 975 | 1 | Village |
| Williamsfield | 875 | 546 | 550 | -0.73% | 444 | 1 | Village |
| Keithsburg | 876 | 545 | 546 | -0.18% | 213 | 3 | City |
| Pesotum | 877 | 543 | 546 | -0.55% | 954 | 1 | Village |
| Murrayville | 878 | 542 | 546 | -0.73% | 1,093 | 0 | Village |
| Ava | 879 | 540 | 542 | -0.37% | 511 | 1 | City |
| Blandinsville | 880 | 540 | 544 | -0.74% | 617 | 1 | Village |
| Makanda | 881 | 540 | 542 | -0.37% | 102 | 5 | Village |
| Elsah | 882 | 537 | 539 | -0.37% | 492 | 1 | Village |
| Valier | 883 | 535 | 538 | -0.56% | 476 | 1 | Village |
| Andover | 884 | 532 | 536 | -0.75% | 537 | 1 | Village |
| Evansville | 885 | 531 | 533 | -0.38% | 674 | 1 | Village |
| Indian Creek | 886 | 530 | 531 | -0.19% | 1,985 | 0 | Village |
| Augusta | 887 | 526 | 531 | -0.94% | 761 | 1 | Village |
| Wilsonville | 888 | 526 | 529 | -0.57% | 550 | 1 | Village |
| Crescent City | 889 | 524 | 529 | -0.95% | 1,149 | 0 | Village |
| Custer Park | 890 | 524 | 492 | 6.5% | 3,338 | 0 | CDP |
| Lyndon | 891 | 523 | 526 | -0.57% | 691 | 1 | Village |
| Farina | 892 | 521 | 524 | -0.57% | 358 | 1 | Village |
| Tamaroa | 893 | 520 | 524 | -0.76% | 543 | 1 | Village |
| Liberty | 894 | 517 | 522 | -0.96% | 1,322 | 0 | Village |
| Burlington | 895 | 515 | 517 | -0.39% | 75 | 7 | Village |
| Westfield | 896 | 515 | 518 | -0.58% | 527 | 1 | Village |
| Junction City | 897 | 514 | 517 | -0.58% | 751 | 1 | Village |
| Prairie du Rocher | 898 | 513 | 510 | 0.59% | 898 | 1 | Village |
| Strasburg | 899 | 513 | 518 | -0.97% | 948 | 1 | Village |
| St. Francisville | 900 | 512 | 522 | -1.92% | 687 | 1 | City |
| Trout Valley | 901 | 509 | 510 | -0.2% | 1,189 | 0 | Village |
| Golf | 902 | 508 | 509 | -0.2% | 1,134 | 0 | Village |
| Grand Ridge | 903 | 505 | 508 | -0.59% | 1,093 | 0 | Village |
| Dawson | 904 | 504 | 507 | -0.59% | 636 | 1 | Village |
| Chandlerville | 905 | 503 | 508 | -0.98% | 634 | 1 | Village |
| Mark | 906 | 503 | 505 | -0.4% | 472 | 1 | Village |
| Congerville | 907 | 502 | 500 | 0.4% | 521 | 1 | Village |
| Patoka | 908 | 502 | 507 | -0.99% | 450 | 1 | Village |
| Shipman | 909 | 502 | 504 | -0.4% | 380 | 1 | Town |
| North City | 910 | 500 | 503 | -0.6% | 230 | 2 | Village |
| Cullom | 911 | 499 | 502 | -0.6% | 1,476 | 0 | Village |
| St. David | 912 | 499 | 505 | -1.19% | 1,545 | 0 | Village |
| Hoyleton | 913 | 498 | 502 | -0.8% | 655 | 1 | Village |
| Hammond | 914 | 497 | 499 | -0.4% | 657 | 1 | Village |
| Wapella | 915 | 494 | 497 | -0.6% | 897 | 1 | Village |
| Cowden | 916 | 493 | 497 | -0.8% | 1,226 | 0 | Village |
| Dahlgren | 917 | 493 | 495 | -0.4% | 485 | 1 | Village |
| Mulberry Grove | 918 | 493 | 498 | -1% | 485 | 1 | Village |
| Spring Bay | 919 | 493 | 489 | 0.82% | 717 | 1 | Village |
| Equality | 920 | 492 | 499 | -1.4% | 561 | 1 | Village |
| Reynolds | 921 | 491 | 495 | -0.81% | 1,334 | 0 | Village |
| Creal Springs | 922 | 488 | 491 | -0.61% | 475 | 1 | City |
| Iuka | 923 | 487 | 491 | -0.81% | 664 | 1 | Village |
| East Lynn | 924 | 485 | 455 | 6.59% | 1,830 | 0 | CDP |
| Woodson | 925 | 479 | 483 | -0.83% | 1,216 | 0 | Village |
| Sun River Terrace | 926 | 478 | 481 | -0.62% | 823 | 1 | Village |
| Dakota | 927 | 475 | 480 | -1.04% | 1,908 | 0 | Village |
| Thompsonville | 928 | 475 | 477 | -0.42% | 234 | 2 | Village |
| Chadwick | 929 | 474 | 476 | -0.42% | 1,524 | 0 | Village |
| Oak Grove | 930 | 474 | 476 | -0.42% | 720 | 1 | Village |
| Grand Tower | 931 | 473 | 474 | -0.21% | 379 | 1 | City |
| St. Rose | 932 | 472 | 471 | 0.21% | 799 | 1 | Village |
| Cameron | 933 | 471 | 442 | 6.56% | 744 | 1 | CDP |
| Tower Hill | 934 | 470 | 473 | -0.63% | 468 | 1 | Village |
| Fithian | 935 | 469 | 474 | -1.05% | 1,225 | 0 | Village |
| Hutsonville | 936 | 468 | 469 | -0.21% | 752 | 1 | Village |
| Mound City | 937 | 468 | 477 | -1.89% | 693 | 1 | City |
| Sidell | 938 | 468 | 474 | -1.27% | 505 | 1 | Village |
| Rankin | 939 | 467 | 472 | -1.06% | 807 | 1 | Village |
| Buda | 940 | 462 | 465 | -0.65% | 456 | 1 | Village |
| Camargo | 941 | 459 | 459 | 0% | 365 | 1 | Village |
| Buckley | 942 | 457 | 462 | -1.08% | 1,446 | 0 | Village |
| San Jose | 943 | 455 | 460 | -1.09% | 1,099 | 0 | Village |
| Ohio | 944 | 454 | 457 | -0.66% | 712 | 1 | Village |
| Boody | 945 | 453 | 442 | 2.49% | 394 | 1 | CDP |
| Chapin | 946 | 453 | 457 | -0.88% | 454 | 1 | Village |
| Dix | 947 | 453 | 456 | -0.66% | 218 | 2 | Village |
| Ullin | 948 | 452 | 457 | -1.09% | 161 | 3 | Village |
| Emden | 949 | 449 | 452 | -0.66% | 1,911 | 0 | Village |
| Trivoli | 950 | 448 | 420 | 6.67% | 294 | 2 | CDP |
| Versailles | 951 | 447 | 446 | 0.22% | 479 | 1 | Village |
| Ashley | 952 | 446 | 449 | -0.67% | 395 | 1 | City |
| Altona | 953 | 445 | 449 | -0.89% | 474 | 1 | Village |
| Kaneville | 954 | 445 | 447 | -0.45% | 1,561 | 0 | Village |
| De Land | 955 | 444 | 447 | -0.67% | 1,047 | 0 | Village |
| Tovey | 956 | 441 | 445 | -0.9% | 1,978 | 0 | Village |
| Pierron | 957 | 438 | 442 | -0.9% | 597 | 1 | Village |
| Bowen | 958 | 437 | 441 | -0.91% | 1,021 | 0 | Village |
| Mount Auburn | 959 | 437 | 441 | -0.91% | 438 | 1 | Village |
| Cornell | 960 | 435 | 438 | -0.68% | 665 | 1 | Village |
| Buffalo | 961 | 434 | 437 | -0.69% | 1,258 | 0 | Village |
| Elkhart | 962 | 434 | 437 | -0.69% | 232 | 2 | Village |
| Allendale | 963 | 433 | 437 | -0.92% | 1,410 | 0 | Village |
| Lenzburg | 964 | 431 | 436 | -1.15% | 373 | 1 | Village |
| Hoffman | 965 | 429 | 431 | -0.46% | 848 | 1 | Village |
| Norwood | 966 | 429 | 431 | -0.46% | 1,397 | 0 | Village |
| Dalton City | 967 | 427 | 432 | -1.16% | 800 | 1 | Village |
| Lostant | 968 | 427 | 428 | -0.23% | 378 | 1 | Village |
| Beecher City | 969 | 424 | 425 | -0.24% | 474 | 1 | Village |
| Rock Island Arsenal | 970 | 423 | 406 | 4.19% | 269 | 2 | CDP |
| Carman | 971 | 422 | 396 | 6.57% | 1,032 | 0 | CDP |
| Towanda | 972 | 421 | 423 | -0.47% | 566 | 1 | Village |
| Tallula | 973 | 417 | 420 | -0.71% | 785 | 1 | Village |
| Hecker | 974 | 416 | 418 | -0.48% | 1,558 | 0 | Village |
| Scales Mound | 975 | 416 | 419 | -0.72% | 662 | 1 | Village |
| Leaf River | 976 | 415 | 417 | -0.48% | 478 | 1 | Village |
| Moro | 977 | 415 | 389 | 6.68% | 1,895 | 0 | CDP |
| Cherry | 978 | 414 | 417 | -0.72% | 781 | 1 | Village |
| German Valley | 979 | 413 | 417 | -0.96% | 888 | 0 | Village |
| Ipava | 980 | 413 | 418 | -1.2% | 1,541 | 0 | Village |
| Naplate | 981 | 413 | 414 | -0.24% | 2,534 | 0 | Village |
| Plymouth | 982 | 412 | 416 | -0.96% | 729 | 1 | Village |
| Hillsdale | 983 | 411 | 413 | -0.48% | 634 | 1 | Village |
| Melvin | 984 | 411 | 412 | -0.24% | 1,188 | 0 | Village |
| Hopewell | 985 | 410 | 411 | -0.24% | 361 | 1 | Village |
| Fairview | 986 | 406 | 410 | -0.98% | 96 | 4 | Village |
| Sorento | 987 | 406 | 409 | -0.73% | 509 | 1 | Village |
| Monroe Center | 988 | 404 | 406 | -0.49% | 333 | 1 | Village |
| Keyesport | 989 | 403 | 404 | -0.25% | 560 | 1 | Village |
| Waltonville | 990 | 403 | 406 | -0.74% | 325 | 1 | Village |
| Benson | 991 | 401 | 403 | -0.5% | 2,460 | 0 | Village |
| Neponset | 992 | 400 | 403 | -0.74% | 399 | 1 | Village |
| Saunemin | 993 | 400 | 402 | -0.5% | 1,732 | 0 | Village |
| Kings | 994 | 396 | 372 | 6.45% | 2,588 | 0 | CDP |
| Whiteash | 995 | 394 | 369 | 6.78% | 452 | 1 | CDP |
| Buckner | 996 | 390 | 393 | -0.76% | 447 | 1 | Village |
| Prairie City | 997 | 390 | 392 | -0.51% | 387 | 1 | Village |
| Edgewood | 998 | 388 | 390 | -0.51% | 383 | 1 | Village |
| Karnak | 999 | 388 | 394 | -1.52% | 215 | 2 | Village |
| Sadorus | 1000 | 388 | 390 | -0.51% | 378 | 1 | Village |
| Carbon Hill | 1001 | 382 | 381 | 0.26% | 2,099 | 0 | Village |
| Industry | 1002 | 380 | 383 | -0.78% | 826 | 0 | Village |
| Bondville | 1003 | 372 | 375 | -0.8% | 1,482 | 0 | Village |
| Hull | 1004 | 372 | 376 | -1.06% | 204 | 2 | Village |
| New Haven | 1005 | 372 | 376 | -1.06% | 299 | 1 | Village |
| Lomax | 1006 | 370 | 376 | -1.6% | 311 | 1 | Village |
| Sublette | 1007 | 369 | 371 | -0.54% | 923 | 0 | Village |
| Waynesville | 1008 | 368 | 369 | -0.27% | 1,154 | 0 | Village |
| East Carondelet | 1009 | 366 | 370 | -1.08% | 311 | 1 | Village |
| Crab Orchard | 1010 | 365 | 363 | 0.55% | 262 | 1 | CDP |
| Varna | 1011 | 364 | 365 | -0.27% | 1,226 | 0 | Village |
| Bonnie | 1012 | 363 | 365 | -0.55% | 285 | 1 | Village |
| Dowell | 1013 | 363 | 364 | -0.27% | 931 | 0 | Village |
| Medora | 1014 | 363 | 365 | -0.55% | 955 | 0 | Village |
| Irving | 1015 | 362 | 365 | -0.82% | 404 | 1 | Village |
| Tamms | 1016 | 362 | 373 | -2.95% | 155 | 2 | Village |
| Xenia | 1017 | 356 | 360 | -1.11% | 722 | 0 | Village |
| Joy | 1018 | 354 | 357 | -0.84% | 827 | 0 | Village |
| Weldon | 1019 | 354 | 355 | -0.28% | 1,326 | 0 | Village |
| Herrick | 1020 | 353 | 354 | -0.28% | 964 | 0 | Village |
| Arenzville | 1021 | 352 | 355 | -0.85% | 458 | 1 | Village |
| Humboldt | 1022 | 352 | 354 | -0.56% | 1,026 | 0 | Village |
| Sparland | 1023 | 352 | 353 | -0.28% | 615 | 1 | Village |
| Belgium | 1024 | 350 | 352 | -0.57% | 806 | 0 | Village |
| Bay View Gardens | 1025 | 348 | 349 | -0.29% | 612 | 1 | Village |
| Cutler | 1026 | 348 | 351 | -0.85% | 744 | 0 | Village |
| Good Hope | 1027 | 347 | 349 | -0.57% | 1,157 | 0 | Village |
| Jeffersonville | 1028 | 347 | 349 | -0.57% | 343 | 1 | Village |
| Blairsville | 1029 | 343 | 322 | 6.52% | 340 | 1 | CDP |
| Olive Branch | 1030 | 343 | 376 | -8.78% | 36 | 9 | CDP |
| London Mills | 1031 | 340 | 342 | -0.58% | 497 | 1 | Village |
| Seymour | 1032 | 340 | 338 | 0.59% | 3,656 | 0 | CDP |
| Roberts | 1033 | 339 | 340 | -0.29% | 705 | 0 | Village |
| New Douglas | 1034 | 337 | 339 | -0.59% | 322 | 1 | Village |
| Bonfield | 1035 | 335 | 338 | -0.89% | 681 | 0 | Village |
| Secor | 1036 | 334 | 335 | -0.3% | 1,152 | 0 | Village |
| Summerfield | 1037 | 332 | 336 | -1.19% | 647 | 1 | Village |
| Apple River | 1038 | 331 | 333 | -0.6% | 470 | 1 | Village |
| Bellflower | 1039 | 330 | 331 | -0.3% | 887 | 0 | Village |
| Grantfork | 1040 | 329 | 330 | -0.3% | 894 | 0 | Village |
| Joppa | 1041 | 326 | 330 | -1.21% | 671 | 0 | Village |
| Loda | 1042 | 326 | 329 | -0.91% | 222 | 1 | Village |
| Dundas | 1043 | 325 | 305 | 6.56% | 486 | 1 | CDP |
| Table Grove | 1044 | 325 | 329 | -1.22% | 1,152 | 0 | Village |
| Ellis Grove | 1045 | 324 | 324 | 0% | 660 | 0 | Village |
| Dayton | 1046 | 323 | 336 | -3.87% | 176 | 2 | CDP |
| Panama | 1047 | 323 | 325 | -0.62% | 885 | 0 | Village |
| New Canton | 1048 | 322 | 325 | -0.92% | 365 | 1 | Town |
| Flat Rock | 1049 | 321 | 322 | -0.31% | 375 | 1 | Village |
| Latham | 1050 | 319 | 321 | -0.62% | 1,168 | 0 | Village |
| Mason | 1051 | 319 | 321 | -0.62% | 248 | 1 | Town |
| Orient | 1052 | 319 | 321 | -0.62% | 428 | 1 | City |
| Alexander | 1053 | 318 | 298 | 6.71% | 323 | 1 | CDP |
| Sigel | 1054 | 317 | 319 | -0.63% | 1,128 | 0 | Town |
| Middletown | 1055 | 316 | 317 | -0.32% | 927 | 0 | Village |
| Martinton | 1056 | 314 | 317 | -0.95% | 1,146 | 0 | Village |
| Greenwood | 1057 | 313 | 314 | -0.32% | 118 | 3 | Village |
| Hanaford | 1058 | 313 | 315 | -0.63% | 311 | 1 | Village |
| St. Peter | 1059 | 313 | 315 | -0.63% | 601 | 1 | Village |
| Baldwin | 1060 | 312 | 313 | -0.32% | 468 | 1 | Village |
| Ruma | 1061 | 312 | 313 | -0.32% | 420 | 1 | Village |
| Hume | 1062 | 311 | 314 | -0.96% | 549 | 1 | Village |
| Chestnut | 1063 | 309 | 305 | 1.31% | 2,512 | 0 | CDP |
| Ransom | 1064 | 309 | 309 | 0% | 309 | 1 | Village |
| Seatonville | 1065 | 308 | 311 | -0.96% | 534 | 1 | Village |
| Campbell Hill | 1066 | 307 | 308 | -0.32% | 665 | 0 | Village |
| Malden | 1067 | 306 | 308 | -0.65% | 1,121 | 0 | Village |
| Mount Clare | 1068 | 306 | 308 | -0.65% | 199 | 2 | Village |
| Belle Rive | 1069 | 305 | 307 | -0.65% | 297 | 1 | Village |
| Armington | 1070 | 301 | 303 | -0.66% | 1,056 | 0 | Village |
| Broadlands | 1071 | 300 | 303 | -0.99% | 932 | 0 | Village |
| Coalton | 1072 | 300 | 302 | -0.66% | 566 | 1 | Village |
| Perry | 1073 | 300 | 302 | -0.66% | 777 | 0 | Village |
| Alma | 1074 | 299 | 302 | -0.99% | 264 | 1 | Village |
| Lee | 1075 | 298 | 300 | -0.67% | 1,505 | 0 | Village |
| Alto Pass | 1076 | 297 | 300 | -1% | 139 | 2 | Village |
| Kenney | 1077 | 296 | 297 | -0.34% | 1,050 | 0 | Village |
| Ludlow | 1078 | 295 | 297 | -0.67% | 743 | 0 | Village |
| Easton | 1079 | 294 | 298 | -1.34% | 1,225 | 0 | Village |
| Ewing | 1080 | 293 | 295 | -0.68% | 290 | 1 | Village |
| Fillmore | 1081 | 293 | 295 | -0.68% | 441 | 1 | Village |
| Beaverville | 1082 | 292 | 295 | -1.02% | 1,062 | 0 | Village |
| Kampsville | 1083 | 292 | 294 | -0.68% | 286 | 1 | Village |
| Millbrook | 1084 | 292 | 291 | 0.34% | 158 | 2 | Village |
| Taylor Ridge | 1085 | 292 | 273 | 6.96% | 188 | 2 | CDP |
| Loraine | 1086 | 287 | 289 | -0.69% | 340 | 1 | Village |
| Manlius | 1087 | 287 | 289 | -0.69% | 900 | 0 | Village |
| Fayetteville | 1088 | 283 | 285 | -0.7% | 956 | 0 | Village |
| Sibley | 1089 | 283 | 284 | -0.35% | 588 | 0 | Village |
| Virgil | 1090 | 283 | 284 | -0.35% | 130 | 2 | Village |
| Rock City | 1091 | 282 | 285 | -1.05% | 2,074 | 0 | Village |
| Biggsville | 1092 | 278 | 282 | -1.42% | 825 | 0 | Village |
| Bureau Junction | 1093 | 277 | 279 | -0.72% | 172 | 2 | Village |
| Royal | 1094 | 277 | 280 | -1.07% | 1,514 | 0 | Village |
| Winslow | 1095 | 275 | 277 | -0.72% | 600 | 0 | Village |
| Raleigh | 1096 | 273 | 276 | -1.09% | 138 | 2 | Village |
| Hindsboro | 1097 | 272 | 273 | -0.37% | 1,011 | 0 | Village |
| Elliott | 1098 | 271 | 272 | -0.37% | 544 | 0 | Village |
| Langleyville | 1099 | 271 | 281 | -3.56% | 690 | 0 | CDP |
| McNabb | 1100 | 271 | 273 | -0.73% | 1,531 | 0 | Village |
| Freeman Spur | 1101 | 270 | 272 | -0.74% | 677 | 0 | Village |
| Kane | 1102 | 270 | 274 | -1.46% | 496 | 1 | Village |
| Lisbon | 1103 | 268 | 267 | 0.37% | 127 | 2 | Village |
| Nebo | 1104 | 268 | 270 | -0.74% | 618 | 0 | Village |
| Ridgefield | 1105 | 268 | 252 | 6.35% | 512 | 1 | CDP |
| Arrowsmith | 1106 | 267 | 269 | -0.74% | 1,355 | 0 | Village |
| Opdyke | 1107 | 265 | 264 | 0.38% | 502 | 1 | CDP |
| Little York | 1108 | 263 | 267 | -1.5% | 1,179 | 0 | Village |
| Compton | 1109 | 262 | 264 | -0.76% | 1,588 | 0 | Village |
| Lawrence | 1110 | 262 | 246 | 6.5% | 712 | 0 | CDP |
| Olmsted | 1111 | 261 | 265 | -1.51% | 78 | 3 | Village |
| Brocton | 1112 | 260 | 262 | -0.76% | 455 | 1 | Village |
| Campbell's Island | 1113 | 260 | 243 | 7% | 573 | 0 | CDP |
| New Holland | 1114 | 260 | 262 | -0.76% | 839 | 0 | Village |
| Bath | 1115 | 259 | 262 | -1.15% | 710 | 0 | Village |
| Manchester | 1116 | 258 | 261 | -1.15% | 243 | 1 | Village |
| Mossville | 1117 | 258 | 242 | 6.61% | 206 | 1 | CDP |
| Plainville | 1118 | 258 | 260 | -0.77% | 1,098 | 0 | Village |
| Cedar Point | 1119 | 257 | 259 | -0.77% | 252 | 1 | Village |
| Kingston Mines | 1120 | 257 | 259 | -0.77% | 178 | 1 | Village |
| Sawyerville | 1121 | 257 | 258 | -0.39% | 260 | 1 | Village |
| Addieville | 1122 | 255 | 256 | -0.39% | 257 | 1 | Village |
| Magnolia | 1123 | 255 | 256 | -0.39% | 815 | 0 | Village |
| Hartsburg | 1124 | 253 | 255 | -0.78% | 1,687 | 0 | Village |
| Ivesdale | 1125 | 253 | 255 | -0.78% | 353 | 1 | Village |
| Kilbourne | 1126 | 253 | 256 | -1.17% | 285 | 1 | Village |
| Rutland | 1127 | 253 | 254 | -0.39% | 365 | 1 | Village |
| Cisco | 1128 | 252 | 254 | -0.79% | 1,385 | 0 | Village |
| Henderson | 1129 | 252 | 254 | -0.79% | 951 | 0 | Village |
| Dunfermline | 1130 | 249 | 252 | -1.19% | 1,694 | 0 | Village |
| Mapleton | 1131 | 249 | 251 | -0.8% | 281 | 1 | Village |
| Victoria | 1132 | 249 | 252 | -1.19% | 552 | 0 | Village |
| East Gillespie | 1133 | 248 | 250 | -0.8% | 777 | 0 | Village |
| Grand Detour | 1134 | 248 | 259 | -4.25% | 212 | 1 | CDP |
| East Cape Girardeau | 1135 | 243 | 251 | -3.19% | 124 | 2 | Village |
| Kingston | 1136 | 242 | 227 | 6.61% | 1,136 | 0 | CDP |
| Bellmont | 1137 | 240 | 241 | -0.41% | 738 | 0 | Village |
| Serena | 1138 | 240 | 225 | 6.67% | 976 | 0 | CDP |
| Chemung | 1139 | 238 | 242 | -1.65% | 847 | 0 | CDP |
| McCook | 1140 | 238 | 240 | -0.83% | 91 | 3 | Village |
| Allerton | 1141 | 237 | 240 | -1.25% | 349 | 1 | Village |
| Donovan | 1142 | 236 | 239 | -1.26% | 720 | 0 | Village |
| Buckingham | 1143 | 235 | 236 | -0.42% | 936 | 0 | Village |
| Bush | 1144 | 235 | 236 | -0.42% | 516 | 0 | Village |
| Woodland | 1145 | 235 | 237 | -0.84% | 480 | 0 | Village |
| Prairietown | 1146 | 233 | 218 | 6.88% | 1,239 | 0 | CDP |
| Vergennes | 1147 | 233 | 234 | -0.43% | 662 | 0 | Village |
| Richview | 1148 | 231 | 232 | -0.43% | 201 | 1 | Village |
| Kappa | 1149 | 230 | 231 | -0.43% | 644 | 0 | Village |
| Cabery | 1150 | 228 | 229 | -0.44% | 663 | 0 | Village |
| Lowpoint | 1151 | 226 | 212 | 6.6% | 996 | 0 | CDP |
| Troy Grove | 1152 | 225 | 225 | 0% | 328 | 1 | Village |
| Ste. Marie | 1153 | 224 | 226 | -0.88% | 202 | 1 | Village |
| Elizabethtown | 1154 | 223 | 225 | -0.89% | 316 | 1 | Village |
| Kangley | 1155 | 223 | 225 | -0.89% | 854 | 0 | Village |
| Burtons Bridge | 1156 | 222 | 208 | 6.73% | 1,805 | 0 | CDP |
| Lakewood Shores | 1157 | 222 | 292 | -23.97% | 638 | 0 | CDP |
| Oakford | 1158 | 222 | 224 | -0.89% | 892 | 0 | Village |
| Sammons Point | 1159 | 222 | 223 | -0.45% | 120 | 2 | Village |
| White City | 1160 | 222 | 221 | 0.45% | 183 | 1 | Village |
| Steward | 1161 | 221 | 222 | -0.45% | 1,674 | 0 | Village |
| Cave-In-Rock | 1162 | 220 | 222 | -0.9% | 588 | 0 | Village |
| Plattville | 1163 | 220 | 220 | 0% | 97 | 2 | Village |
| Standard | 1164 | 219 | 221 | -0.9% | 308 | 1 | Village |
| Stonefort | 1165 | 219 | 220 | -0.45% | 151 | 1 | Village |
| Cypress | 1166 | 217 | 217 | 0% | 288 | 1 | Village |
| Indianola | 1167 | 217 | 219 | -0.91% | 559 | 0 | Village |
| McClure | 1168 | 216 | 223 | -3.14% | 141 | 2 | Village |
| Gladstone | 1169 | 215 | 218 | -1.38% | 597 | 0 | Village |
| Holcomb | 1170 | 215 | 202 | 6.44% | 2,416 | 0 | CDP |
| Lerna | 1171 | 214 | 216 | -0.93% | 1,861 | 0 | Village |
| Alvan (Alvin) | 1172 | 212 | 215 | -1.4% | 267 | 1 | Village |
| Menominee | 1173 | 210 | 211 | -0.47% | 110 | 2 | Village |
| Montrose | 1174 | 210 | 211 | -0.47% | 330 | 1 | Village |
| Forest City | 1175 | 209 | 211 | -0.95% | 400 | 1 | Village |
| Gays | 1176 | 209 | 212 | -1.42% | 541 | 0 | Village |
| Maquon | 1177 | 209 | 211 | -0.95% | 1,290 | 0 | Village |
| Buncombe | 1178 | 207 | 207 | 0% | 174 | 1 | Village |
| Curran | 1179 | 207 | 209 | -0.96% | 105 | 2 | Village |
| Seaton | 1180 | 206 | 208 | -0.96% | 130 | 2 | Village |
| Verona | 1181 | 206 | 207 | -0.48% | 1,248 | 0 | Village |
| Milton | 1182 | 205 | 206 | -0.49% | 531 | 0 | Village |
| Thawville | 1183 | 205 | 207 | -0.97% | 668 | 0 | Village |
| Owaneco | 1184 | 204 | 206 | -0.97% | 445 | 0 | Village |
| Bulpitt | 1185 | 202 | 204 | -0.98% | 2,928 | 0 | Village |
| Eagle Lake | 1186 | 202 | 189 | 6.88% | 336 | 1 | CDP |
| Bardolph | 1187 | 201 | 203 | -0.99% | 326 | 1 | Village |
| Galt | 1188 | 201 | 188 | 6.91% | 688 | 0 | CDP |
| Lake Ka-Ho | 1189 | 201 | 201 | 0% | 708 | 0 | Village |
| Rio | 1190 | 201 | 203 | -0.99% | 644 | 0 | Village |
| Henning | 1191 | 200 | 202 | -0.99% | 131 | 2 | Village |
| Omaha | 1192 | 200 | 203 | -1.48% | 269 | 1 | Village |
| Mineral | 1193 | 197 | 199 | -1.01% | 581 | 0 | Village |
| Nilwood | 1194 | 197 | 198 | -0.51% | 424 | 0 | Town |
| Oakdale | 1195 | 197 | 197 | 0% | 125 | 2 | Village |
| Palmer | 1196 | 197 | 199 | -1.01% | 198 | 1 | Village |
| Long Point | 1197 | 196 | 197 | -0.51% | 1,059 | 0 | Village |
| Nason | 1198 | 196 | 198 | -1.01% | 215 | 1 | City |
| Penfield | 1199 | 195 | 195 | 0% | 759 | 0 | CDP |
| Vermilion | 1200 | 195 | 196 | -0.51% | 357 | 1 | Village |
| Wellington | 1201 | 195 | 197 | -1.02% | 819 | 0 | Village |
| Unity | 1202 | 188 | 177 | 6.21% | 268 | 1 | CDP |
| Kinderhook | 1203 | 187 | 188 | -0.53% | 231 | 1 | Village |
| Reddick | 1204 | 187 | 188 | -0.53% | 782 | 0 | Village |
| Spillertown | 1205 | 187 | 188 | -0.53% | 352 | 1 | Village |
| La Clede | 1206 | 186 | 174 | 6.9% | 606 | 0 | CDP |
| Jewett | 1207 | 185 | 186 | -0.54% | 184 | 1 | Village |
| Shumway | 1208 | 184 | 185 | -0.54% | 554 | 0 | Village |
| Alsey | 1209 | 183 | 185 | -1.08% | 333 | 1 | Village |
| Ophiem | 1210 | 183 | 172 | 6.4% | 155 | 1 | CDP |
| Parkersburg | 1211 | 183 | 184 | -0.54% | 222 | 1 | Village |
| Radom | 1212 | 183 | 183 | 0% | 175 | 1 | Village |
| Caledonia | 1213 | 182 | 183 | -0.55% | 176 | 1 | Village |
| Smithfield | 1214 | 180 | 181 | -0.55% | 387 | 0 | Village |
| Waggoner | 1215 | 180 | 180 | 0% | 738 | 0 | Village |
| Broughton | 1216 | 179 | 180 | -0.56% | 95 | 2 | Village |
| Du Bois | 1217 | 179 | 180 | -0.56% | 170 | 1 | Village |
| Modesto | 1218 | 179 | 179 | 0% | 320 | 1 | Village |
| Ellsworth | 1219 | 178 | 179 | -0.56% | 820 | 0 | Village |
| Lane | 1220 | 178 | 167 | 6.59% | 1,447 | 0 | CDP |
| White Heath | 1221 | 176 | 183 | -3.83% | 516 | 0 | CDP |
| Kempton | 1222 | 175 | 176 | -0.57% | 1,061 | 0 | Village |
| Thebes | 1223 | 175 | 181 | -3.31% | 100 | 2 | Village |
| Colp | 1224 | 174 | 175 | -0.57% | 1,299 | 0 | Village |
| Williamson | 1225 | 174 | 175 | -0.57% | 149 | 1 | Village |
| Wilton Center | 1226 | 174 | 163 | 6.75% | 315 | 1 | CDP |
| Bone Gap | 1227 | 172 | 174 | -1.15% | 295 | 1 | Village |
| Royal Lakes | 1228 | 172 | 171 | 0.58% | 369 | 0 | Village |
| Solon Mills | 1229 | 172 | 162 | 6.17% | 882 | 0 | CDP |
| Hooppole | 1230 | 171 | 173 | -1.16% | 460 | 0 | Village |
| Harvel | 1231 | 170 | 171 | -0.58% | 236 | 1 | Village |
| Keensburg | 1232 | 169 | 170 | -0.59% | 650 | 0 | Village |
| Rockbridge | 1233 | 168 | 170 | -1.18% | 228 | 1 | Village |
| Bryant | 1234 | 167 | 168 | -0.6% | 673 | 0 | Village |
| Gorham | 1235 | 167 | 168 | -0.6% | 137 | 1 | Village |
| Kell | 1236 | 167 | 169 | -1.18% | 167 | 1 | Village |
| Norris | 1237 | 167 | 168 | -0.6% | 590 | 0 | Village |
| Mill Shoals | 1238 | 166 | 167 | -0.6% | 216 | 1 | Village |
| Willow Hill | 1239 | 166 | 167 | -0.6% | 160 | 1 | Village |
| Banner | 1240 | 165 | 166 | -0.6% | 128 | 1 | Village |
| Batchtown | 1241 | 165 | 166 | -0.6% | 89 | 2 | Village |
| New Minden | 1242 | 165 | 166 | -0.6% | 596 | 0 | Village |
| Baylis | 1243 | 164 | 165 | -0.61% | 348 | 0 | Village |
| Butler | 1244 | 164 | 165 | -0.61% | 275 | 1 | Village |
| Chesterfield | 1245 | 164 | 165 | -0.61% | 303 | 1 | Village |
| Sims | 1246 | 163 | 164 | -0.61% | 138 | 1 | Village |
| Arlington | 1247 | 162 | 163 | -0.61% | 410 | 0 | Village |
| Dana | 1248 | 161 | 162 | -0.62% | 732 | 0 | Village |
| Old Mill Creek | 1249 | 161 | 162 | -0.62% | 15 | 11 | Village |
| De Witt | 1250 | 160 | 160 | 0% | 675 | 0 | Village |
| Huey | 1251 | 159 | 160 | -0.63% | 736 | 0 | Village |
| Coleta | 1252 | 158 | 159 | -0.63% | 427 | 0 | Village |
| Claremont | 1253 | 157 | 158 | -0.63% | 198 | 1 | Village |
| Cleveland | 1254 | 157 | 159 | -1.26% | 534 | 0 | Village |
| Fieldon | 1255 | 157 | 159 | -1.26% | 777 | 0 | Village |
| North Henderson | 1256 | 157 | 159 | -1.26% | 695 | 0 | Village |
| St. Johns | 1257 | 157 | 158 | -0.63% | 217 | 1 | Village |
| La Fayette | 1258 | 156 | 157 | -0.64% | 825 | 0 | Village |
| Anchor | 1259 | 154 | 155 | -0.65% | 901 | 0 | Village |
| Ritchie | 1260 | 154 | 144 | 6.94% | 149 | 1 | CDP |
| New Burnside | 1261 | 153 | 153 | 0% | 146 | 1 | Village |
| Cooksville | 1262 | 152 | 153 | -0.65% | 700 | 0 | Village |
| Calhoun | 1263 | 151 | 153 | -1.31% | 166 | 1 | Village |
| Donnellson | 1264 | 151 | 152 | -0.66% | 407 | 0 | Village |
| Nachusa | 1265 | 151 | 142 | 6.34% | 198 | 1 | CDP |
| Coatsburg | 1266 | 150 | 151 | -0.66% | 1,136 | 0 | Village |
| Lima | 1267 | 150 | 151 | -0.66% | 1,111 | 0 | Village |
| Maeystown | 1268 | 150 | 151 | -0.66% | 508 | 0 | Village |
| Adams | 1269 | 149 | 140 | 6.43% | 67 | 2 | CDP |
| Concord | 1270 | 149 | 150 | -0.67% | 598 | 0 | Village |
| Muncie | 1271 | 148 | 150 | -1.33% | 827 | 0 | Village |
| Smithboro | 1272 | 147 | 149 | -1.34% | 158 | 1 | Village |
| Hettick | 1273 | 145 | 147 | -1.36% | 397 | 0 | Village |
| Trilla | 1274 | 145 | 136 | 6.62% | 751 | 0 | CDP |
| Berlin | 1275 | 143 | 144 | -0.69% | 160 | 1 | Village |
| Campus | 1276 | 142 | 143 | -0.7% | 1,543 | 0 | Village |
| Gilson | 1277 | 140 | 143 | -2.1% | 423 | 0 | CDP |
| Hartland | 1278 | 140 | 132 | 6.06% | 439 | 0 | CDP |
| New Grand Chain | 1279 | 140 | 143 | -2.1% | 134 | 1 | Village |
| Eldred | 1280 | 139 | 141 | -1.42% | 1,037 | 0 | Village |
| Elvaston | 1281 | 139 | 141 | -1.42% | 174 | 1 | Village |
| Pulaski | 1282 | 139 | 142 | -2.11% | 106 | 1 | Village |
| Broadwell | 1283 | 137 | 138 | -0.72% | 761 | 0 | Village |
| Cantrall | 1284 | 137 | 138 | -0.72% | 548 | 0 | Village |
| Marley | 1285 | 137 | 128 | 7.03% | 1,305 | 0 | CDP |
| West Point | 1286 | 135 | 136 | -0.74% | 804 | 0 | Village |
| West Union | 1287 | 135 | 145 | -6.9% | 75 | 2 | CDP |
| Adair | 1288 | 134 | 138 | -2.9% | 312 | 0 | CDP |
| Dover | 1289 | 134 | 135 | -0.74% | 493 | 0 | Village |
| Metcalf | 1290 | 134 | 135 | -0.74% | 226 | 1 | Village |
| Littleton | 1291 | 133 | 134 | -0.75% | 114 | 1 | Village |
| Browns | 1292 | 132 | 133 | -0.75% | 455 | 0 | Village |
| Oconee | 1293 | 132 | 133 | -0.75% | 371 | 0 | Village |
| Papineau | 1294 | 131 | 132 | -0.76% | 630 | 0 | Village |
| Redmon | 1295 | 131 | 133 | -1.5% | 903 | 0 | Village |
| Iroquois | 1296 | 130 | 131 | -0.76% | 229 | 1 | Village |
| Allenville | 1297 | 128 | 129 | -0.78% | 210 | 1 | Village |
| Paloma | 1298 | 128 | 120 | 6.67% | 440 | 0 | CDP |
| Sauget | 1299 | 128 | 129 | -0.78% | 28 | 5 | Village |
| Standard City | 1300 | 128 | 129 | -0.78% | 201 | 1 | Village |
| Lake City | 1301 | 127 | 119 | 6.72% | 328 | 0 | CDP |
| West Brooklyn | 1302 | 127 | 128 | -0.78% | 1,351 | 0 | Village |
| Garrett | 1303 | 126 | 126 | 0% | 1,167 | 0 | Village |
| Nelson | 1304 | 126 | 127 | -0.79% | 353 | 0 | Village |
| Beason | 1305 | 124 | 128 | -3.13% | 286 | 0 | CDP |
| Dorchester | 1306 | 124 | 125 | -0.8% | 172 | 1 | Village |
| Venedy | 1307 | 124 | 125 | -0.8% | 441 | 0 | Village |
| Preemption | 1308 | 123 | 115 | 6.96% | 111 | 1 | CDP |
| Symerton | 1309 | 123 | 124 | -0.81% | 783 | 0 | Village |
| Ferris | 1310 | 122 | 124 | -1.61% | 62 | 2 | Village |
| Ridott | 1311 | 122 | 123 | -0.81% | 1,525 | 0 | Village |
| Baileyville | 1312 | 118 | 111 | 6.31% | 488 | 0 | CDP |
| Fowler | 1313 | 118 | 111 | 6.31% | 874 | 0 | CDP |
| Leonore | 1314 | 118 | 119 | -0.84% | 1,326 | 0 | Village |
| Mound Station | 1315 | 117 | 117 | 0% | 225 | 1 | Village |
| Harmon | 1316 | 115 | 116 | -0.86% | 528 | 0 | Village |
| New Salem | 1317 | 115 | 116 | -0.86% | 110 | 1 | Village |
| Springerton | 1318 | 114 | 114 | 0% | 832 | 0 | Village |
| Eagarville | 1319 | 112 | 113 | -0.88% | 123 | 1 | Village |
| St. Augustine | 1320 | 112 | 113 | -0.88% | 189 | 1 | Village |
| Bishop Hill | 1321 | 111 | 112 | -0.89% | 208 | 1 | Village |
| Browning | 1322 | 111 | 112 | -0.89% | 358 | 0 | Village |
| Burton | 1323 | 111 | 104 | 6.73% | 336 | 0 | CDP |
| Brussels | 1324 | 110 | 111 | -0.9% | 196 | 1 | Village |
| Longview | 1325 | 110 | 111 | -0.9% | 445 | 0 | Village |
| Columbus | 1326 | 109 | 110 | -0.91% | 498 | 0 | Village |
| Media | 1327 | 108 | 110 | -1.82% | 64 | 2 | Village |
| Nora | 1328 | 108 | 109 | -0.92% | 130 | 1 | Village |
| Glasgow | 1329 | 107 | 108 | -0.93% | 106 | 1 | Village |
| Pearl | 1330 | 107 | 108 | -0.93% | 71 | 2 | Village |
| Hidalgo | 1331 | 106 | 107 | -0.93% | 308 | 0 | Village |
| Ohlman | 1332 | 106 | 107 | -0.93% | 330 | 0 | Village |
| Stoy | 1333 | 104 | 105 | -0.95% | 112 | 1 | Village |
| Cable | 1334 | 102 | 96 | 6.25% | 90 | 1 | CDP |
| La Rose | 1335 | 102 | 103 | -0.97% | 400 | 0 | Village |
| Goofy Ridge | 1336 | 101 | 117 | -13.68% | 75 | 1 | CDP |
| Strawn | 1337 | 101 | 102 | -0.98% | 821 | 0 | Village |
| LaPlace | 1338 | 100 | 110 | -9.09% | 153 | 1 | CDP |
| Old Shawneetown | 1339 | 100 | 101 | -0.99% | 196 | 1 | Village |
| Jeisyville | 1340 | 98 | 99 | -1.01% | 803 | 0 | Village |
| Scottville | 1341 | 98 | 99 | -1.01% | 98 | 1 | Village |
| Tennessee | 1342 | 97 | 98 | -1.02% | 228 | 0 | Village |
| Eddyville | 1343 | 96 | 96 | 0% | 342 | 0 | Village |
| Emington | 1344 | 96 | 97 | -1.03% | 1,157 | 0 | Village |
| Marietta | 1345 | 96 | 97 | -1.03% | 352 | 0 | Village |
| Raritan | 1346 | 96 | 98 | -2.04% | 1,011 | 0 | Village |
| Vernon | 1347 | 96 | 97 | -1.03% | 109 | 1 | Village |
| Wheeler | 1348 | 96 | 96 | 0% | 167 | 1 | Village |
| Fidelity | 1349 | 95 | 96 | -1.04% | 941 | 0 | Village |
| Iola | 1350 | 95 | 96 | -1.04% | 99 | 1 | Village |
| Mount Erie | 1351 | 95 | 96 | -1.04% | 247 | 0 | Village |
| Hamburg | 1352 | 94 | 95 | -1.05% | 180 | 1 | Village |
| Naples | 1353 | 93 | 94 | -1.06% | 154 | 1 | Town |
| Olivet | 1354 | 93 | 114 | -18.42% | 62 | 2 | CDP |
| Lynnville | 1355 | 92 | 93 | -1.08% | 1,195 | 0 | Village |
| Merritt | 1356 | 92 | 87 | 5.75% | 2,359 | 0 | CDP |
| Triumph | 1357 | 92 | 87 | 5.75% | 617 | 0 | CDP |
| Kinsman | 1358 | 91 | 91 | 0% | 1,338 | 0 | Village |
| Pontoosuc | 1359 | 91 | 92 | -1.09% | 65 | 1 | Village |
| Walnut Hill | 1360 | 91 | 92 | -1.09% | 239 | 0 | Village |
| Hillview | 1361 | 90 | 91 | -1.1% | 110 | 1 | Village |
| Maunie | 1362 | 90 | 91 | -1.1% | 566 | 0 | Village |
| Shirley | 1363 | 90 | 84 | 7.14% | 1,023 | 0 | CDP |
| Russellville | 1364 | 89 | 91 | -2.2% | 223 | 0 | Village |
| Liverpool | 1365 | 88 | 89 | -1.12% | 1,048 | 0 | Village |
| Dewey | 1366 | 87 | 82 | 6.1% | 897 | 0 | CDP |
| Belknap | 1367 | 86 | 86 | 0% | 81 | 1 | Village |
| Sailor Springs | 1368 | 86 | 87 | -1.15% | 331 | 0 | Village |
| Wedron | 1369 | 85 | 80 | 6.25% | 164 | 1 | CDP |
| Wilmington | 1370 | 85 | 86 | -1.16% | 108 | 1 | Village |
| Ellisville | 1371 | 84 | 85 | -1.18% | 310 | 0 | Village |
| Old Ripley | 1372 | 84 | 85 | -1.18% | 545 | 0 | Village |
| Rose Hill | 1373 | 83 | 84 | -1.19% | 131 | 1 | Village |
| Exeter | 1374 | 82 | 83 | -1.2% | 119 | 1 | Village |
| Otterville | 1375 | 81 | 82 | -1.22% | 81 | 1 | Town |
| Johnsonville | 1376 | 79 | 80 | -1.25% | 371 | 0 | Village |
| Lorenzo | 1377 | 79 | 74 | 6.76% | 256 | 0 | CDP |
| Osco | 1378 | 78 | 73 | 6.85% | 417 | 0 | CDP |
| Basco | 1379 | 76 | 77 | -1.3% | 342 | 0 | Village |
| East Brooklyn | 1380 | 75 | 75 | 0% | 1,442 | 0 | Village |
| Literberry | 1381 | 75 | 70 | 7.14% | 92 | 1 | CDP |
| Detroit | 1382 | 74 | 74 | 0% | 295 | 0 | Village |
| Marcelline | 1383 | 74 | 69 | 7.25% | 1,480 | 0 | CDP |
| New Bedford | 1384 | 74 | 75 | -1.33% | 477 | 0 | Village |
| Foosland | 1385 | 72 | 73 | -1.37% | 1,043 | 0 | Village |
| Adeline | 1386 | 71 | 72 | -1.39% | 267 | 0 | Village |
| Nekoma | 1387 | 66 | 62 | 6.45% | 504 | 0 | CDP |
| Cornland | 1388 | 65 | 61 | 6.56% | 684 | 0 | CDP |
| Yale | 1389 | 64 | 65 | -1.54% | 111 | 1 | Village |
| Annapolis | 1390 | 63 | 59 | 6.78% | 179 | 0 | CDP |
| Mulkeytown | 1391 | 63 | 70 | -10% | 229 | 0 | CDP |
| Walshville | 1392 | 63 | 63 | 0% | 248 | 0 | Village |
| Irwin | 1393 | 62 | 63 | -1.59% | 1,378 | 0 | Village |
| Camden | 1394 | 60 | 61 | -1.64% | 79 | 1 | Village |
| El Dara | 1395 | 60 | 61 | -1.64% | 59 | 1 | Village |
| Golden Gate | 1396 | 60 | 61 | -1.64% | 759 | 0 | Village |
| Smithville | 1397 | 60 | 57 | 5.26% | 47 | 1 | CDP |
| Rockport | 1398 | 59 | 55 | 7.27% | 138 | 0 | CDP |
| Bingham | 1399 | 57 | 58 | -1.72% | 208 | 0 | Village |
| Joslin | 1400 | 54 | 51 | 5.88% | 12 | 5 | CDP |
| Muddy | 1401 | 54 | 55 | -1.82% | 178 | 0 | Village |
| West York | 1402 | 54 | 59 | -8.47% | 406 | 0 | CDP |
| Barstow | 1403 | 53 | 50 | 6% | 500 | 0 | CDP |
| Andres | 1404 | 52 | 48 | 8.33% | 437 | 0 | CDP |
| Junction | 1405 | 51 | 52 | -1.92% | 62 | 1 | Village |
| Mill Creek | 1406 | 51 | 52 | -1.92% | 136 | 0 | Village |
| Ripley | 1407 | 51 | 51 | 0% | 135 | 0 | Village |
| Topeka | 1408 | 49 | 50 | -2% | 358 | 0 | Village |
| Union Hill | 1409 | 48 | 49 | -2.04% | 738 | 0 | Village |
| Keenes | 1410 | 47 | 48 | -2.08% | 362 | 0 | Village |
| Belle Prairie City | 1411 | 46 | 47 | -2.13% | 105 | 0 | Town |
| West Liberty | 1412 | 46 | 43 | 6.98% | 90 | 1 | CDP |
| Simpson | 1413 | 45 | 45 | 0% | 86 | 1 | Village |
| Alden | 1414 | 44 | 42 | 4.76% | 349 | 0 | CDP |
| Hollowayville | 1415 | 44 | 45 | -2.22% | 898 | 0 | Village |
| Millersburg | 1416 | 44 | 42 | 4.76% | 148 | 0 | CDP |
| Panola | 1417 | 43 | 43 | 0% | 100 | 0 | Village |
| Elwin | 1418 | 41 | 38 | 7.89% | 49 | 1 | CDP |
| Deer Grove | 1419 | 39 | 39 | 0% | 95 | 0 | Village |
| La Prairie | 1420 | 39 | 40 | -2.5% | 202 | 0 | Village |
| Gulfport | 1421 | 38 | 39 | -2.56% | 27 | 1 | Village |
| Lynn Center | 1422 | 38 | 36 | 5.56% | 194 | 0 | CDP |
| Phillipstown | 1423 | 38 | 39 | -2.56% | 141 | 0 | Village |
| Beverly | 1424 | 36 | 33 | 9.09% | 26 | 1 | CDP |
| Swedona | 1425 | 34 | 32 | 6.25% | 120 | 0 | CDP |
| Oxville | 1426 | 33 | 31 | 6.45% | 971 | 0 | CDP |
| Riggston | 1427 | 33 | 31 | 6.45% | 1,269 | 0 | CDP |
| Burnt Prairie | 1428 | 31 | 32 | -3.13% | 408 | 0 | Village |
| Rockwood | 1429 | 31 | 32 | -3.13% | 146 | 0 | Village |
| Sciota | 1430 | 31 | 32 | -3.13% | 99 | 0 | Village |
| Macedonia | 1431 | 27 | 27 | 0% | 99 | 0 | Village |
| Wenonah | 1432 | 27 | 28 | -3.57% | 18 | 2 | Village |
| Fults | 1433 | 26 | 27 | -3.7% | 491 | 0 | Village |
| Bentley | 1434 | 25 | 26 | -3.85% | 175 | 0 | Town |
| Meyer | 1435 | 23 | 22 | 4.55% | 162 | 0 | CDP |
| Illinois City | 1436 | 22 | 21 | 4.76% | 48 | 0 | CDP |
| Kaskaskia | 1437 | 22 | 22 | 0% | 208 | 0 | Village |
| Lakewood | 1438 | 22 | 21 | 4.76% | 55 | 0 | CDP |
| Harding | 1439 | 20 | 18 | 11.11% | 118 | 0 | CDP |
| Janesville | 1440 | 17 | 16 | 6.25% | 279 | 0 | CDP |
| Florence | 1441 | 16 | 17 | -5.88% | 58 | 0 | Village |
| Valley City | 1442 | 13 | 13 | 0% | 48 | 0 | Village |
| Niota | 1443 | 5 | 5 | 0% | 10 | 1 | CDP |
Illinois has a multi-layered municipal structure with 102 counties and over 1,200 incorporated cities, towns, and villages, each serving different roles within the state’s governance framework. Counties are responsible for delivering broad services like public health, infrastructure, and emergency response across rural areas, while cities and towns focus on local services, planning, and development.
Cook County, home to Chicago, represents Illinois‘s most complex municipal structure. Chicago operates a strong mayor-council system, where the mayor holds significant executive powers over city departments, including the police, sanitation, and housing. The Chicago City Council, composed of aldermen from 50 wards, legislates for the city, creating laws and budgets specific to Chicago’s urban context. Surrounding unincorporated areas within Cook County rely on county services such as law enforcement, road maintenance, and public health.
Smaller municipalities across Illinois often employ council-manager systems, where an elected council hires a manager to oversee administration. This model is common in suburban cities like Naperville, where the city manager coordinates daily functions, allowing elected officials to focus on policymaking. This system promotes efficiency in cities with moderate populations, where balancing professional oversight and representative governance is essential.
Counties in Illinois are governed by boards of commissioners, who manage countywide issues and services. Rural counties, like Alexander County and Henderson County, primarily support agricultural land management, emergency response, and infrastructure needs. These areas contain significant unincorporated regions, relying heavily on county governments for services.
Unincorporated areas, particularly in suburban counties like DuPage County, feature CDPs such as Willowbrook, where residents depend on county administration for essential services. These regions, though heavily populated, have not formally incorporated, opting instead to leverage county resources for local governance.
Illinois also coordinates with regional planning commissions, which assist municipalities and counties with land use, transportation, and economic initiatives. This networked approach helps Illinois cities and counties adapt to regional challenges while remaining aligned with state policies.