262 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Hackensack | 1 | 47,105 | 46,032 | 1.02% | 11,240 | 4 | City |
| Hackensack | 2 | 47,105 | 45,908 | 1.02% | 11,240 | 4 | City |
| Hackensack | 3 | 46,810 | 46,032 | 0.39% | 11,169 | 4 | City |
| Hackensack | 4 | 46,810 | 45,908 | 0.39% | 11,169 | 4 | City |
| Teaneck | 5 | 43,085 | 41,231 | 1.19% | 7,132 | 6 | Township |
| Teaneck | 6 | 43,085 | 41,209 | 1.19% | 7,132 | 6 | Township |
| Fort Lee | 7 | 41,067 | 40,172 | 1.24% | 16,309 | 3 | Borough |
| Fort Lee | 8 | 41,067 | 40,052 | 1.24% | 16,309 | 3 | Borough |
| Fort Lee | 9 | 40,694 | 40,172 | 0.32% | 16,161 | 3 | Borough |
| Fort Lee | 10 | 40,694 | 40,052 | 0.32% | 16,161 | 3 | Borough |
| Fair Lawn | 11 | 37,087 | 34,930 | 1.64% | 7,222 | 5 | Borough |
| Fair Lawn | 12 | 37,087 | 34,867 | 1.64% | 7,222 | 5 | Borough |
| Fair Lawn | 13 | 36,894 | 34,930 | 1.11% | 7,185 | 5 | Borough |
| Fair Lawn | 14 | 36,894 | 34,867 | 1.11% | 7,185 | 5 | Borough |
| Garfield | 15 | 34,302 | 32,651 | 2.3% | 16,249 | 2 | City |
| Garfield | 16 | 34,302 | 32,559 | 2.3% | 16,249 | 2 | City |
| Garfield | 17 | 33,772 | 32,651 | 0.72% | 15,998 | 2 | City |
| Garfield | 18 | 33,772 | 32,559 | 0.72% | 15,998 | 2 | City |
| Englewood | 19 | 30,545 | 29,309 | 1.07% | 6,202 | 5 | City |
| Englewood | 20 | 30,545 | 29,232 | 1.07% | 6,202 | 5 | City |
| Englewood | 21 | 30,468 | 29,309 | 0.82% | 6,186 | 5 | City |
| Englewood | 22 | 30,468 | 29,232 | 0.82% | 6,186 | 5 | City |
| Bergenfield | 23 | 29,301 | 28,340 | 1.31% | 10,090 | 3 | Borough |
| Bergenfield | 24 | 29,301 | 28,311 | 1.31% | 10,090 | 3 | Borough |
| Bergenfield | 25 | 29,073 | 28,340 | 0.53% | 10,011 | 3 | Borough |
| Bergenfield | 26 | 29,073 | 28,311 | 0.53% | 10,011 | 3 | Borough |
| Paramus | 27 | 27,054 | 26,692 | 1% | 2,590 | 10 | Borough |
| Paramus | 28 | 27,054 | 26,606 | 1% | 2,590 | 10 | Borough |
| Ridgewood village | 29 | 26,975 | 25,975 | 1.03% | 4,698 | 6 | Township |
| Ridgewood village | 30 | 26,975 | 25,899 | 1.03% | 4,698 | 6 | Township |
| Ridgewood | 31 | 26,901 | 25,975 | 0.75% | 4,685 | 6 | Village |
| Ridgewood | 32 | 26,901 | 25,899 | 0.75% | 4,685 | 6 | Village |
| Paramus | 33 | 26,831 | 26,692 | 0.17% | 2,569 | 10 | Borough |
| Paramus | 34 | 26,831 | 26,606 | 0.17% | 2,569 | 10 | Borough |
| Lodi | 35 | 26,646 | 26,200 | 1.09% | 11,728 | 2 | Borough |
| Lodi | 36 | 26,646 | 26,123 | 1.09% | 11,728 | 2 | Borough |
| Cliffside Park | 37 | 26,549 | 25,703 | 1.4% | 27,771 | 1 | Borough |
| Cliffside Park | 38 | 26,549 | 25,646 | 1.4% | 27,771 | 1 | Borough |
| Lodi | 39 | 26,416 | 26,200 | 0.22% | 11,627 | 2 | Borough |
| Lodi | 40 | 26,416 | 26,123 | 0.22% | 11,627 | 2 | Borough |
| Cliffside Park | 41 | 26,317 | 25,703 | 0.51% | 27,528 | 1 | Borough |
| Cliffside Park | 42 | 26,317 | 25,646 | 0.51% | 27,528 | 1 | Borough |
| Mahwah | 43 | 26,055 | 25,481 | 0.96% | 1,026 | 25 | Township |
| Mahwah | 44 | 26,055 | 25,413 | 0.96% | 1,026 | 25 | Township |
| Lyndhurst | 45 | 22,801 | 22,519 | 0.7% | 4,974 | 5 | Township |
| Lyndhurst | 46 | 22,801 | 22,446 | 0.7% | 4,974 | 5 | Township |
| Elmwood Park | 47 | 21,909 | 21,424 | 1.06% | 8,289 | 3 | Borough |
| Elmwood Park | 48 | 21,909 | 21,363 | 1.06% | 8,289 | 3 | Borough |
| Elmwood Park | 49 | 21,759 | 21,424 | 0.36% | 8,233 | 3 | Borough |
| Elmwood Park | 50 | 21,759 | 21,363 | 0.36% | 8,233 | 3 | Borough |
| Palisades Park | 51 | 20,752 | 20,288 | 1.13% | 16,749 | 1 | Borough |
| Palisades Park | 52 | 20,752 | 20,286 | 1.13% | 16,749 | 1 | Borough |
| Palisades Park | 53 | 20,578 | 20,288 | 0.28% | 16,609 | 1 | Borough |
| Palisades Park | 54 | 20,578 | 20,286 | 0.28% | 16,609 | 1 | Borough |
| Rutherford | 55 | 19,404 | 18,839 | 0.99% | 6,977 | 3 | Borough |
| Rutherford | 56 | 19,404 | 18,790 | 0.99% | 6,977 | 3 | Borough |
| Rutherford | 57 | 19,320 | 18,839 | 0.55% | 6,947 | 3 | Borough |
| Rutherford | 58 | 19,320 | 18,790 | 0.55% | 6,947 | 3 | Borough |
| Dumont | 59 | 18,814 | 17,854 | 1.12% | 9,653 | 2 | Borough |
| Dumont | 60 | 18,814 | 17,847 | 1.12% | 9,653 | 2 | Borough |
| Dumont | 61 | 18,795 | 17,854 | 1.02% | 9,643 | 2 | Borough |
| Dumont | 62 | 18,795 | 17,847 | 1.02% | 9,643 | 2 | Borough |
| Wyckoff | 63 | 17,531 | 16,591 | 0.95% | 2,660 | 7 | Township |
| Wyckoff | 64 | 17,531 | 16,547 | 0.95% | 2,660 | 7 | Township |
| New Milford | 65 | 17,415 | 16,924 | 1.08% | 7,628 | 2 | Borough |
| New Milford | 66 | 17,415 | 16,879 | 1.08% | 7,628 | 2 | Borough |
| New Milford | 67 | 17,316 | 16,924 | 0.5% | 7,585 | 2 | Borough |
| New Milford | 68 | 17,316 | 16,879 | 0.5% | 7,585 | 2 | Borough |
| North Arlington | 69 | 16,869 | 16,450 | 1.05% | 6,791 | 2 | Borough |
| North Arlington | 70 | 16,869 | 16,403 | 1.05% | 6,791 | 2 | Borough |
| North Arlington | 71 | 16,766 | 16,450 | 0.43% | 6,750 | 2 | Borough |
| North Arlington | 72 | 16,766 | 16,403 | 0.43% | 6,750 | 2 | Borough |
| Fairview | 73 | 16,148 | 15,025 | 3.47% | 19,133 | 1 | Borough |
| Fairview | 74 | 16,148 | 14,982 | 3.47% | 19,133 | 1 | Borough |
| Fairview | 75 | 15,762 | 15,025 | 1% | 18,675 | 1 | Borough |
| Fairview | 76 | 15,762 | 14,982 | 1% | 18,675 | 1 | Borough |
| Tenafly | 77 | 15,592 | 15,409 | 0.89% | 3,400 | 5 | Borough |
| Tenafly | 78 | 15,592 | 15,348 | 0.89% | 3,400 | 5 | Borough |
| Tenafly | 79 | 15,481 | 15,409 | 0.17% | 3,376 | 5 | Borough |
| Tenafly | 80 | 15,481 | 15,348 | 0.17% | 3,376 | 5 | Borough |
| Edgewater | 81 | 15,417 | 14,345 | 1.99% | 15,877 | 1 | Borough |
| Edgewater | 82 | 15,417 | 14,490 | 1.99% | 15,877 | 1 | Borough |
| Edgewater | 83 | 15,272 | 14,345 | 1.03% | 15,728 | 1 | Borough |
| Edgewater | 84 | 15,272 | 14,490 | 1.03% | 15,728 | 1 | Borough |
| Ramsey | 85 | 15,167 | 14,795 | 1.09% | 2,756 | 6 | Borough |
| Ramsey | 86 | 15,167 | 14,753 | 1.09% | 2,756 | 6 | Borough |
| Ramsey | 87 | 15,065 | 14,795 | 0.41% | 2,738 | 6 | Borough |
| Ramsey | 88 | 15,065 | 14,753 | 0.41% | 2,738 | 6 | Borough |
| Saddle Brook | 89 | 14,513 | 14,293 | -0.02% | 5,391 | 3 | Township |
| Saddle Brook | 90 | 14,513 | 14,298 | -0.02% | 5,391 | 3 | Township |
| Ridgefield Park village | 91 | 13,540 | 13,233 | 1.04% | 7,941 | 2 | Township |
| Ridgefield Park village | 92 | 13,540 | 13,196 | 1.04% | 7,941 | 2 | Township |
| Ridgefield Park | 93 | 13,451 | 13,233 | 0.38% | 7,889 | 2 | Village |
| Ridgefield Park | 94 | 13,451 | 13,196 | 0.38% | 7,889 | 2 | Village |
| Oakland | 95 | 13,059 | 12,749 | 1.03% | 1,536 | 9 | Borough |
| Oakland | 96 | 13,059 | 12,716 | 1.03% | 1,536 | 9 | Borough |
| Oakland | 97 | 12,978 | 12,749 | 0.4% | 1,526 | 9 | Borough |
| Oakland | 98 | 12,978 | 12,716 | 0.4% | 1,526 | 9 | Borough |
| Glen Rock | 99 | 12,505 | 12,135 | 1.29% | 4,626 | 3 | Borough |
| Glen Rock | 100 | 12,505 | 12,101 | 1.29% | 4,626 | 3 | Borough |
| Glen Rock | 101 | 12,407 | 12,135 | 0.49% | 4,590 | 3 | Borough |
| Glen Rock | 102 | 12,407 | 12,101 | 0.49% | 4,590 | 3 | Borough |
| Hasbrouck Heights | 103 | 12,368 | 12,122 | 0.94% | 8,121 | 2 | Borough |
| Hasbrouck Heights | 104 | 12,368 | 12,085 | 0.94% | 8,121 | 2 | Borough |
| River Edge | 105 | 12,365 | 12,043 | 1.06% | 6,746 | 2 | Borough |
| River Edge | 106 | 12,365 | 12,056 | 1.06% | 6,746 | 2 | Borough |
| Hasbrouck Heights | 107 | 12,295 | 12,122 | 0.34% | 8,073 | 2 | Borough |
| Hasbrouck Heights | 108 | 12,295 | 12,085 | 0.34% | 8,073 | 2 | Borough |
| River Edge | 109 | 12,279 | 12,043 | 0.36% | 6,699 | 2 | Borough |
| River Edge | 110 | 12,279 | 12,056 | 0.36% | 6,699 | 2 | Borough |
| Wallington | 111 | 12,186 | 11,875 | 1.04% | 12,260 | 1 | Borough |
| Wallington | 112 | 12,186 | 11,846 | 1.04% | 12,260 | 1 | Borough |
| Wallington | 113 | 12,113 | 11,875 | 0.44% | 12,186 | 1 | Borough |
| Wallington | 114 | 12,113 | 11,846 | 0.44% | 12,186 | 1 | Borough |
| Ridgefield | 115 | 11,815 | 11,490 | 1.28% | 4,646 | 3 | Borough |
| Ridgefield | 116 | 11,815 | 11,457 | 1.28% | 4,646 | 3 | Borough |
| Ridgefield | 117 | 11,718 | 11,490 | 0.45% | 4,608 | 3 | Borough |
| Ridgefield | 118 | 11,718 | 11,457 | 0.45% | 4,608 | 3 | Borough |
| Westwood | 119 | 11,552 | 11,274 | 1.03% | 5,114 | 2 | Borough |
| Westwood | 120 | 11,552 | 11,252 | 1.03% | 5,114 | 2 | Borough |
| Westwood | 121 | 11,479 | 11,274 | 0.39% | 5,081 | 2 | Borough |
| Westwood | 122 | 11,479 | 11,252 | 0.39% | 5,081 | 2 | Borough |
| Franklin Lakes | 123 | 11,380 | 11,080 | 1.15% | 1,209 | 9 | Borough |
| Franklin Lakes | 124 | 11,380 | 11,051 | 1.15% | 1,209 | 9 | Borough |
| Franklin Lakes | 125 | 11,301 | 11,080 | 0.44% | 1,200 | 9 | Borough |
| Franklin Lakes | 126 | 11,301 | 11,051 | 0.44% | 1,200 | 9 | Borough |
| Little Ferry | 127 | 11,261 | 10,985 | 1.11% | 7,624 | 1 | Borough |
| Little Ferry | 128 | 11,261 | 10,954 | 1.11% | 7,624 | 1 | Borough |
| Little Ferry | 129 | 11,182 | 10,985 | 0.4% | 7,571 | 1 | Borough |
| Little Ferry | 130 | 11,182 | 10,954 | 0.4% | 7,571 | 1 | Borough |
| East Rutherford | 131 | 10,781 | 10,020 | 1.48% | 2,904 | 4 | Borough |
| East Rutherford | 132 | 10,781 | 9,994 | 1.48% | 2,904 | 4 | Borough |
| East Rutherford | 133 | 10,731 | 10,020 | 1.01% | 2,891 | 4 | Borough |
| East Rutherford | 134 | 10,731 | 9,994 | 1.01% | 2,891 | 4 | Borough |
| River Vale | 135 | 10,607 | 9,908 | 1.92% | 2,606 | 4 | Township |
| River Vale | 136 | 10,607 | 9,883 | 1.92% | 2,606 | 4 | Township |
| Wood-Ridge | 137 | 10,506 | 10,137 | 1.05% | 9,431 | 1 | Borough |
| Wood-Ridge | 138 | 10,506 | 10,111 | 1.05% | 9,431 | 1 | Borough |
| Wood-Ridge | 139 | 10,468 | 10,137 | 0.68% | 9,397 | 1 | Borough |
| Wood-Ridge | 140 | 10,468 | 10,111 | 0.68% | 9,397 | 1 | Borough |
| Waldwick | 141 | 10,418 | 10,057 | 1.07% | 5,092 | 2 | Borough |
| Waldwick | 142 | 10,418 | 10,086 | 1.07% | 5,092 | 2 | Borough |
| Hillsdale | 143 | 10,373 | 10,143 | 1.04% | 3,574 | 3 | Borough |
| Hillsdale | 144 | 10,373 | 10,117 | 1.04% | 3,574 | 3 | Borough |
| Waldwick | 145 | 10,363 | 10,057 | 0.53% | 5,065 | 2 | Borough |
| Waldwick | 146 | 10,363 | 10,086 | 0.53% | 5,065 | 2 | Borough |
| Maywood | 147 | 10,326 | 10,082 | 1.03% | 8,023 | 1 | Borough |
| Maywood | 148 | 10,326 | 10,056 | 1.03% | 8,023 | 1 | Borough |
| Hillsdale | 149 | 10,303 | 10,143 | 0.36% | 3,550 | 3 | Borough |
| Hillsdale | 150 | 10,303 | 10,117 | 0.36% | 3,550 | 3 | Borough |
| Maywood | 151 | 10,262 | 10,082 | 0.4% | 7,974 | 1 | Borough |
| Maywood | 152 | 10,262 | 10,056 | 0.4% | 7,974 | 1 | Borough |
| Bogota | 153 | 10,059 | 8,781 | 2.65% | 13,323 | 1 | Borough |
| Bogota | 154 | 10,059 | 8,759 | 2.65% | 13,323 | 1 | Borough |
| Montvale | 155 | 9,969 | 8,446 | 3.17% | 2,478 | 4 | Borough |
| Montvale | 156 | 9,969 | 8,436 | 3.17% | 2,478 | 4 | Borough |
| Bogota | 157 | 9,895 | 8,781 | 0.98% | 13,106 | 1 | Borough |
| Bogota | 158 | 9,895 | 8,759 | 0.98% | 13,106 | 1 | Borough |
| Montvale | 159 | 9,875 | 8,446 | 2.19% | 2,455 | 4 | Borough |
| Montvale | 160 | 9,875 | 8,436 | 2.19% | 2,455 | 4 | Borough |
| Park Ridge | 161 | 9,826 | 8,888 | 1.99% | 3,769 | 3 | Borough |
| Park Ridge | 162 | 9,826 | 8,863 | 1.99% | 3,769 | 3 | Borough |
| Park Ridge | 163 | 9,743 | 8,888 | 1.13% | 3,737 | 3 | Borough |
| Park Ridge | 164 | 9,743 | 8,863 | 1.13% | 3,737 | 3 | Borough |
| Leonia | 165 | 9,597 | 9,323 | 1.11% | 6,301 | 2 | Borough |
| Leonia | 166 | 9,597 | 9,297 | 1.11% | 6,301 | 2 | Borough |
| Leonia | 167 | 9,540 | 9,323 | 0.51% | 6,264 | 2 | Borough |
| Leonia | 168 | 9,540 | 9,297 | 0.51% | 6,264 | 2 | Borough |
| Cresskill | 169 | 9,421 | 9,158 | 1.18% | 4,562 | 2 | Borough |
| Cresskill | 170 | 9,421 | 9,133 | 1.18% | 4,562 | 2 | Borough |
| Cresskill | 171 | 9,355 | 9,158 | 0.47% | 4,530 | 2 | Borough |
| Cresskill | 172 | 9,355 | 9,133 | 0.47% | 4,530 | 2 | Borough |
| Upper Saddle River | 173 | 8,832 | 8,355 | 1.56% | 1,681 | 5 | Borough |
| Upper Saddle River | 174 | 8,832 | 8,334 | 1.56% | 1,681 | 5 | Borough |
| Closter | 175 | 8,826 | 8,600 | 1.1% | 2,793 | 3 | Borough |
| Closter | 176 | 8,826 | 8,576 | 1.1% | 2,793 | 3 | Borough |
| Upper Saddle River | 177 | 8,786 | 8,355 | 1.03% | 1,673 | 5 | Borough |
| Upper Saddle River | 178 | 8,786 | 8,334 | 1.03% | 1,673 | 5 | Borough |
| Closter | 179 | 8,768 | 8,600 | 0.44% | 2,775 | 3 | Borough |
| Closter | 180 | 8,768 | 8,576 | 0.44% | 2,775 | 3 | Borough |
| Oradell | 181 | 8,431 | 8,242 | 1.04% | 3,497 | 2 | Borough |
| Oradell | 182 | 8,431 | 8,219 | 1.04% | 3,497 | 2 | Borough |
| Oradell | 183 | 8,375 | 8,242 | 0.37% | 3,474 | 2 | Borough |
| Oradell | 184 | 8,375 | 8,219 | 0.37% | 3,474 | 2 | Borough |
| Emerson | 185 | 7,512 | 7,286 | 1.34% | 3,367 | 2 | Borough |
| Emerson | 186 | 7,512 | 7,268 | 1.34% | 3,367 | 2 | Borough |
| Emerson | 187 | 7,449 | 7,286 | 0.49% | 3,339 | 2 | Borough |
| Emerson | 188 | 7,449 | 7,268 | 0.49% | 3,339 | 2 | Borough |
| Midland Park | 189 | 7,179 | 7,018 | 1.06% | 4,570 | 2 | Borough |
| Midland Park | 190 | 7,179 | 6,998 | 1.06% | 4,570 | 2 | Borough |
| Midland Park | 191 | 7,130 | 7,018 | 0.37% | 4,539 | 2 | Borough |
| Midland Park | 192 | 7,130 | 6,998 | 0.37% | 4,539 | 2 | Borough |
| Allendale | 193 | 7,002 | 6,845 | 1.07% | 2,261 | 3 | Borough |
| Allendale | 194 | 7,002 | 6,829 | 1.07% | 2,261 | 3 | Borough |
| Allendale | 195 | 6,952 | 6,845 | 0.35% | 2,245 | 3 | Borough |
| Allendale | 196 | 6,952 | 6,829 | 0.35% | 2,245 | 3 | Borough |
| Old Tappan | 197 | 6,550 | 5,886 | 3.28% | 1,976 | 3 | Borough |
| Old Tappan | 198 | 6,550 | 5,866 | 3.28% | 1,976 | 3 | Borough |
| Carlstadt | 199 | 6,518 | 6,373 | 0.99% | 1,651 | 4 | Borough |
| Carlstadt | 200 | 6,518 | 6,360 | 0.99% | 1,651 | 4 | Borough |
| Carlstadt | 201 | 6,477 | 6,373 | 0.36% | 1,641 | 4 | Borough |
| Carlstadt | 202 | 6,477 | 6,360 | 0.36% | 1,641 | 4 | Borough |
| Old Tappan | 203 | 6,461 | 5,886 | 1.88% | 1,949 | 3 | Borough |
| Old Tappan | 204 | 6,461 | 5,866 | 1.88% | 1,949 | 3 | Borough |
| Woodcliff Lake | 205 | 6,299 | 6,118 | 1.04% | 1,866 | 3 | Borough |
| Woodcliff Lake | 206 | 6,299 | 6,112 | 1.04% | 1,866 | 3 | Borough |
| Woodcliff Lake | 207 | 6,264 | 6,118 | 0.48% | 1,855 | 3 | Borough |
| Woodcliff Lake | 208 | 6,264 | 6,112 | 0.48% | 1,855 | 3 | Borough |
| Rochelle Park | 209 | 6,124 | 5,815 | 2.03% | 6,180 | 1 | Township |
| Rochelle Park | 210 | 6,124 | 5,799 | 2.03% | 6,180 | 1 | Township |
| Norwood | 211 | 5,930 | 5,637 | 1.3% | 2,129 | 3 | Borough |
| Norwood | 212 | 5,930 | 5,621 | 1.3% | 2,129 | 3 | Borough |
| Norwood | 213 | 5,912 | 5,637 | 0.99% | 2,123 | 3 | Borough |
| Norwood | 214 | 5,912 | 5,621 | 0.99% | 2,123 | 3 | Borough |
| Englewood Cliffs | 215 | 5,516 | 5,342 | 1.34% | 2,595 | 2 | Borough |
| Englewood Cliffs | 216 | 5,516 | 5,330 | 1.34% | 2,595 | 2 | Borough |
| Englewood Cliffs | 217 | 5,471 | 5,342 | 0.51% | 2,573 | 2 | Borough |
| Englewood Cliffs | 218 | 5,471 | 5,330 | 0.51% | 2,573 | 2 | Borough |
| Harrington Park | 219 | 5,178 | 4,739 | 1.77% | 2,805 | 2 | Borough |
| Harrington Park | 220 | 5,178 | 4,726 | 1.77% | 2,805 | 2 | Borough |
| Harrington Park | 221 | 5,144 | 4,739 | 1.1% | 2,787 | 2 | Borough |
| Harrington Park | 222 | 5,144 | 4,726 | 1.1% | 2,787 | 2 | Borough |
| Northvale | 223 | 5,093 | 4,769 | 2.29% | 4,026 | 1 | Borough |
| Northvale | 224 | 5,093 | 4,764 | 2.29% | 4,026 | 1 | Borough |
| Northvale | 225 | 5,032 | 4,769 | 1.06% | 3,978 | 1 | Borough |
| Northvale | 226 | 5,032 | 4,764 | 1.06% | 3,978 | 1 | Borough |
| Demarest | 227 | 4,993 | 4,980 | 1.05% | 2,410 | 2 | Borough |
| Demarest | 228 | 4,993 | 4,960 | 1.05% | 2,410 | 2 | Borough |
| Demarest | 229 | 4,936 | 4,980 | -0.1% | 2,382 | 2 | Borough |
| Demarest | 230 | 4,936 | 4,960 | -0.1% | 2,382 | 2 | Borough |
| Ho-Ho-Kus | 231 | 4,413 | 4,257 | 1.64% | 2,538 | 2 | Borough |
| Ho-Ho-Kus | 232 | 4,413 | 4,245 | 1.64% | 2,538 | 2 | Borough |
| Ho-Ho-Kus | 233 | 4,366 | 4,257 | 0.55% | 2,511 | 2 | Borough |
| Ho-Ho-Kus | 234 | 4,366 | 4,245 | 0.55% | 2,511 | 2 | Borough |
| Fairview | 235 | 4,341 | 3,713 | 0.84% | 3,391 | 1 | CDP |
| Haworth | 236 | 3,547 | 3,341 | 2.81% | 1,831 | 2 | Borough |
| Haworth | 237 | 3,547 | 3,332 | 2.81% | 1,831 | 2 | Borough |
| Saddle River | 238 | 3,487 | 3,377 | 1.28% | 709 | 5 | Borough |
| Saddle River | 239 | 3,487 | 3,365 | 1.28% | 709 | 5 | Borough |
| Haworth | 240 | 3,479 | 3,341 | 0.84% | 1,796 | 2 | Borough |
| Haworth | 241 | 3,479 | 3,332 | 0.84% | 1,796 | 2 | Borough |
| Saddle River | 242 | 3,462 | 3,377 | 0.55% | 704 | 5 | Borough |
| Saddle River | 243 | 3,462 | 3,365 | 0.55% | 704 | 5 | Borough |
| Moonachie | 244 | 3,201 | 3,127 | 1.04% | 1,850 | 2 | Borough |
| Moonachie | 245 | 3,201 | 3,118 | 1.04% | 1,850 | 2 | Borough |
| Moonachie | 246 | 3,180 | 3,127 | 0.38% | 1,838 | 2 | Borough |
| Moonachie | 247 | 3,180 | 3,118 | 0.38% | 1,838 | 2 | Borough |
| Ramapo College New Jersey | 248 | 2,804 | 2,159 | 7.15% | 5,854 | 0 | CDP |
| South Hackensack | 249 | 2,781 | 2,696 | 1.05% | 3,879 | 1 | Township |
| South Hackensack | 250 | 2,781 | 2,688 | 1.05% | 3,879 | 1 | Township |
| Alpine | 251 | 1,792 | 1,754 | 1.01% | 280 | 6 | Borough |
| Alpine | 252 | 1,792 | 1,754 | 1.01% | 280 | 6 | Borough |
| Alpine | 253 | 1,779 | 1,754 | 0.28% | 278 | 6 | Borough |
| Alpine | 254 | 1,779 | 1,754 | 0.28% | 278 | 6 | Borough |
| Rockleigh | 255 | 408 | 401 | 0.49% | 407 | 1 | Borough |
| Rockleigh | 256 | 408 | 400 | 0.49% | 407 | 1 | Borough |
| Rockleigh | 257 | 407 | 401 | 0.25% | 406 | 1 | Borough |
| Rockleigh | 258 | 407 | 400 | 0.25% | 406 | 1 | Borough |
| Teterboro | 259 | 72 | 70 | 1.41% | 65 | 1 | Borough |
| Teterboro | 260 | 72 | 70 | 1.41% | 65 | 1 | Borough |
| Teterboro | 261 | 71 | 70 | 0% | 64 | 1 | Borough |
| Teterboro | 262 | 71 | 70 | 0% | 64 | 1 | Borough |
Hackensack is the largest city in Bergen County, with a population of 47,105.
Teterboro is the smallest city in Bergen County, with a population of 71.
There are 262 cities in Bergen County, New Jersey.