145 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Los Angeles | 1 | 3,874,297 | 3,896,329 | -0.11% | 8,234 | 471 | City |
| Long Beach | 2 | 447,228 | 465,593 | -0.81% | 8,826 | 51 | City |
| Santa Clarita | 3 | 228,343 | 232,422 | -0.36% | 3,102 | 74 | City |
| Glendale | 4 | 185,792 | 195,947 | -1.08% | 6,096 | 30 | City |
| Lancaster | 5 | 165,984 | 173,192 | -0.86% | 1,761 | 94 | City |
| Palmdale | 6 | 160,943 | 168,907 | -0.98% | 1,517 | 106 | City |
| Pomona | 7 | 147,191 | 151,065 | -0.52% | 6,404 | 23 | City |
| Torrance | 8 | 137,860 | 146,440 | -1.23% | 6,720 | 21 | City |
| Pasadena | 9 | 136,650 | 139,373 | -0.4% | 5,952 | 23 | City |
| East Los Angeles | 10 | 114,904 | 120,504 | -0.67% | 15,417 | 7 | CDP |
| Downey | 11 | 108,218 | 113,966 | -1.05% | 8,721 | 12 | City |
| West Covina | 12 | 106,361 | 109,155 | -0.52% | 6,633 | 16 | City |
| El Monte | 13 | 103,519 | 109,119 | -1.07% | 10,832 | 10 | City |
| Burbank | 14 | 102,663 | 107,012 | -0.84% | 5,929 | 17 | City |
| Inglewood | 15 | 101,618 | 107,398 | -1.12% | 11,207 | 9 | City |
| Norwalk | 16 | 97,184 | 102,413 | -1.06% | 10,012 | 10 | City |
| Carson | 17 | 90,342 | 95,422 | -1.11% | 4,823 | 19 | City |
| South Gate | 18 | 90,342 | 92,656 | -0.51% | 12,483 | 7 | City |
| Santa Monica | 19 | 90,181 | 92,919 | -0.6% | 10,724 | 8 | City |
| Compton | 20 | 90,059 | 95,406 | -1.17% | 8,982 | 10 | City |
| Whittier | 21 | 85,072 | 87,654 | -0.6% | 5,807 | 15 | City |
| Hawthorne | 22 | 82,593 | 87,791 | -1.24% | 13,569 | 6 | City |
| Alhambra | 23 | 79,686 | 82,650 | -0.74% | 10,442 | 8 | City |
| Lakewood | 24 | 77,561 | 82,225 | -1.19% | 8,256 | 9 | City |
| Bellflower | 25 | 74,902 | 78,970 | -1.08% | 12,245 | 6 | City |
| Baldwin Park | 26 | 68,567 | 71,965 | -0.98% | 10,339 | 7 | City |
| Redondo Beach | 27 | 67,254 | 71,358 | -1.21% | 10,851 | 6 | City |
| Florence-Graham | 28 | 63,068 | 64,787 | -0.03% | 17,973 | 4 | CDP |
| Lynwood | 29 | 62,797 | 66,791 | -1.26% | 12,972 | 5 | City |
| Montebello | 30 | 60,161 | 62,441 | -0.75% | 7,224 | 8 | City |
| Pico Rivera | 31 | 58,732 | 61,887 | -1.06% | 7,063 | 8 | City |
| Gardena | 32 | 58,444 | 60,828 | -0.81% | 10,026 | 6 | City |
| South Whittier | 33 | 57,440 | 58,616 | 0.03% | 10,761 | 5 | CDP |
| Monterey Park | 34 | 57,270 | 60,899 | -1.25% | 7,465 | 8 | City |
| Hacienda Heights | 35 | 55,817 | 55,386 | 0.21% | 5,005 | 11 | CDP |
| Arcadia | 36 | 53,961 | 56,513 | -0.94% | 4,938 | 11 | City |
| Diamond Bar | 37 | 51,612 | 55,010 | -1.3% | 3,469 | 15 | City |
| Huntington Park | 38 | 51,531 | 54,703 | -1.22% | 17,137 | 3 | City |
| Paramount | 39 | 50,567 | 53,575 | -1.18% | 10,700 | 5 | City |
| Glendora | 40 | 49,524 | 52,409 | -1.15% | 2,538 | 20 | City |
| Rosemead | 41 | 49,218 | 51,036 | -0.73% | 9,535 | 5 | City |
| Covina | 42 | 48,764 | 51,168 | -0.98% | 6,932 | 7 | City |
| Azusa | 43 | 47,927 | 50,204 | -0.94% | 4,961 | 10 | City |
| Rowland Heights | 44 | 46,763 | 49,914 | -0.32% | 3,576 | 13 | CDP |
| Cerritos | 45 | 46,215 | 49,394 | -1.36% | 5,296 | 9 | City |
| La Mirada | 46 | 45,824 | 48,537 | -1.17% | 5,857 | 8 | City |
| Altadena | 47 | 42,704 | 43,037 | -0.01% | 5,045 | 8 | CDP |
| Culver City | 48 | 39,673 | 40,720 | -0.53% | 7,761 | 5 | City |
| Rancho Palos Verdes | 49 | 39,546 | 42,133 | -1.29% | 2,935 | 13 | City |
| Monrovia | 50 | 37,733 | 38,000 | -0.14% | 2,768 | 14 | City |
| San Gabriel | 51 | 37,540 | 39,470 | -1.02% | 9,059 | 4 | City |
| Bell Gardens | 52 | 37,110 | 39,383 | -1.21% | 15,092 | 2 | City |
| La Puente | 53 | 36,353 | 37,938 | -0.86% | 10,452 | 3 | City |
| Westmont | 54 | 36,218 | 35,188 | 0.81% | 19,609 | 2 | CDP |
| Claremont | 55 | 35,817 | 37,427 | -0.89% | 2,686 | 13 | City |
| Temple City | 56 | 34,645 | 36,365 | -0.98% | 8,650 | 4 | City |
| West Hollywood | 57 | 34,039 | 35,696 | -0.97% | 18,029 | 2 | City |
| Manhattan Beach | 58 | 32,971 | 35,380 | -1.44% | 8,381 | 4 | City |
| San Dimas | 59 | 32,833 | 34,795 | -1.18% | 2,184 | 15 | City |
| Bell | 60 | 31,550 | 33,449 | -1.19% | 12,580 | 3 | City |
| Beverly Hills | 61 | 30,638 | 32,580 | -1.25% | 5,368 | 6 | City |
| La Verne | 62 | 29,870 | 31,480 | -1.07% | 3,547 | 8 | City |
| Lawndale | 63 | 29,767 | 31,730 | -1.3% | 15,095 | 2 | City |
| Walnut | 64 | 26,975 | 28,350 | -1.01% | 3,001 | 9 | City |
| West Rancho Dominguez | 65 | 26,259 | 21,977 | 5.52% | 6,613 | 4 | CDP |
| West Whittier-Los Nietos | 66 | 25,417 | 26,121 | -0.04% | 10,086 | 3 | CDP |
| South Pasadena | 67 | 25,360 | 26,837 | -1.15% | 7,439 | 3 | City |
| East San Gabriel | 68 | 24,599 | 23,076 | 2.71% | 11,299 | 2 | CDP |
| Duarte | 69 | 23,949 | 21,668 | 1.94% | 3,570 | 7 | City |
| Maywood | 70 | 23,536 | 25,044 | -1.27% | 20,082 | 1 | City |
| San Fernando | 71 | 23,373 | 23,948 | -0.49% | 9,845 | 2 | City |
| West Carson | 72 | 22,375 | 22,697 | 0.2% | 9,874 | 2 | CDP |
| Calabasas | 73 | 22,009 | 23,243 | -1.11% | 1,606 | 14 | City |
| West Puente Valley | 74 | 21,934 | 23,555 | -0.21% | 11,729 | 2 | CDP |
| Valinda | 75 | 21,734 | 22,665 | -0.33% | 10,797 | 2 | CDP |
| Cudahy | 76 | 21,437 | 22,722 | -1.18% | 18,229 | 1 | City |
| Stevenson Ranch | 77 | 21,216 | 18,980 | 1.16% | 3,323 | 6 | CDP |
| La Crescenta-Montrose | 78 | 20,202 | 20,171 | 0.18% | 5,893 | 3 | CDP |
| Lennox | 79 | 20,170 | 22,476 | -0.85% | 18,454 | 1 | CDP |
| Lomita | 80 | 19,582 | 20,876 | -1.31% | 10,242 | 2 | City |
| La Cañada Flintridge | 81 | 19,401 | 20,501 | -1.12% | 2,248 | 9 | City |
| Agoura Hills | 82 | 19,228 | 20,230 | -1.03% | 2,466 | 8 | City |
| Willowbrook | 83 | 19,118 | 24,401 | -5.55% | 11,400 | 2 | CDP |
| Vincent | 84 | 19,083 | 16,405 | 7.15% | 12,955 | 1 | CDP |
| South El Monte | 85 | 19,014 | 19,549 | -0.56% | 6,686 | 3 | City |
| Santa Fe Springs | 86 | 18,565 | 19,152 | -0.63% | 2,096 | 9 | City |
| Castaic | 87 | 18,550 | 18,479 | -0.17% | 2,554 | 7 | CDP |
| Hermosa Beach | 88 | 18,443 | 19,663 | -1.31% | 12,933 | 1 | City |
| South San Jose Hills | 89 | 18,259 | 19,104 | -0.83% | 12,189 | 1 | CDP |
| El Segundo | 90 | 16,375 | 17,217 | -1.02% | 3,005 | 5 | City |
| Walnut Park | 91 | 16,270 | 15,939 | 0.12% | 21,722 | 1 | CDP |
| Artesia | 92 | 15,492 | 16,340 | -1.09% | 9,563 | 2 | City |
| East Rancho Dominguez | 93 | 14,871 | 15,252 | -0.12% | 18,113 | 1 | CDP |
| Hawaiian Gardens | 94 | 13,297 | 14,097 | -1.19% | 14,071 | 1 | City |
| Lake Los Angeles | 95 | 13,289 | 11,926 | 0.48% | 1,364 | 10 | CDP |
| Avocado Heights | 96 | 12,985 | 13,836 | -1.22% | 5,769 | 2 | CDP |
| East Whittier | 97 | 12,810 | 10,182 | 7.14% | 11,752 | 1 | CDP |
| Palos Verdes Estates | 98 | 12,507 | 13,311 | -1.27% | 2,619 | 5 | City |
| View Park-Windsor Hills | 99 | 12,230 | 11,621 | 0.63% | 6,643 | 2 | CDP |
| San Marino | 100 | 12,012 | 12,475 | -0.77% | 3,190 | 4 | City |
| Commerce | 101 | 11,772 | 12,320 | -0.93% | 1,802 | 7 | City |
| Sun Village | 102 | 11,449 | 14,080 | -0.06% | 1,060 | 11 | CDP |
| Signal Hill | 103 | 11,145 | 11,814 | -1.19% | 5,091 | 2 | City |
| Citrus | 104 | 11,007 | 10,105 | 0.08% | 12,565 | 1 | CDP |
| Del Aire | 105 | 10,945 | 10,424 | 0.58% | 10,858 | 1 | CDP |
| Sierra Madre | 106 | 10,659 | 11,236 | -1.08% | 3,612 | 3 | City |
| Marina Rey | 107 | 10,626 | 10,065 | 1.11% | 12,385 | 1 | CDP |
| Malibu | 108 | 10,216 | 10,624 | -0.8% | 515 | 20 | City |
| Charter Oak | 109 | 9,341 | 9,963 | 0.02% | 10,066 | 1 | CDP |
| West Athens | 110 | 9,232 | 9,554 | 0.37% | 6,905 | 1 | CDP |
| Alondra Park | 111 | 8,245 | 8,000 | -0.28% | 7,462 | 1 | CDP |
| Topanga | 112 | 8,180 | 8,098 | -0.1% | 428 | 19 | CDP |
| Rolling Hills Estates | 113 | 7,940 | 8,274 | -0.84% | 2,220 | 4 | City |
| South San Gabriel | 114 | 7,715 | 8,420 | -0.31% | 9,251 | 1 | CDP |
| Westlake Village | 115 | 7,491 | 7,999 | -1.34% | 1,444 | 5 | City |
| Acton | 116 | 7,209 | 7,054 | -0.35% | 184 | 39 | CDP |
| South Monrovia Island | 117 | 6,847 | 6,565 | 0.07% | 12,495 | 1 | CDP |
| Ladera Heights | 118 | 6,763 | 6,419 | 0.27% | 2,281 | 3 | CDP |
| Burbank | 119 | 5,311 | 5,377 | 0.49% | 12,706 | 0 | CDP |
| La Habra Heights | 120 | 5,311 | 5,665 | -1.32% | 862 | 6 | City |
| East Pasadena | 121 | 5,307 | 6,025 | -1.03% | 4,030 | 1 | CDP |
| Mayflower Village | 122 | 5,132 | 5,687 | -0.5% | 7,481 | 1 | CDP |
| North El Monte | 123 | 4,048 | 3,709 | 0.55% | 9,525 | 0 | CDP |
| Desert View Highlands | 124 | 3,504 | 3,259 | 2.22% | 7,946 | 0 | CDP |
| Val Verde | 125 | 3,498 | 3,261 | 2.01% | 1,364 | 3 | CDP |
| Mission Hills | 126 | 3,428 | 3,509 | -0.29% | 2,835 | 1 | CDP |
| Pepperdine University | 127 | 3,426 | 2,764 | 7.13% | 6,368 | 1 | CDP |
| Avalon | 128 | 3,223 | 3,443 | -1.35% | 1,117 | 3 | City |
| Agua Dulce | 129 | 3,116 | 3,494 | -0.48% | 136 | 23 | CDP |
| Rose Hills | 130 | 2,697 | 2,619 | -0.26% | 6,186 | 0 | CDP |
| San Pasqual | 131 | 1,907 | 2,038 | -0.47% | 7,478 | 0 | CDP |
| Elizabeth Lake | 132 | 1,766 | 1,632 | 0.06% | 285 | 6 | CDP |
| Bell Canyon | 133 | 1,698 | 1,991 | -1.34% | 467 | 4 | CDP |
| Hidden Hills | 134 | 1,680 | 1,725 | -0.53% | 995 | 2 | City |
| Lake Sherwood | 135 | 1,640 | 1,697 | 0.49% | 523 | 3 | CDP |
| Rolling Hills | 136 | 1,622 | 1,734 | -1.4% | 542 | 3 | City |
| Leona Valley | 137 | 1,559 | 1,672 | -0.26% | 84 | 19 | CDP |
| Littlerock | 138 | 1,542 | 948 | 0.72% | 837 | 2 | CDP |
| Irwindale | 139 | 1,457 | 1,467 | -0.14% | 165 | 9 | City |
| Hasley Canyon | 140 | 1,261 | 1,433 | 0.72% | 220 | 6 | CDP |
| Lake Hughes | 141 | 921 | 660 | 1.99% | 87 | 11 | CDP |
| Bradbury | 142 | 873 | 922 | -1.13% | 445 | 2 | City |
| Green Valley | 143 | 783 | 1,096 | -2.13% | 61 | 13 | CDP |
| Industry | 144 | 254 | 263 | -0.78% | 22 | 12 | City |
| Vernon | 145 | 208 | 222 | -1.42% | 42 | 5 | City |
Los Angeles is the largest city in Los Angeles County, with a population of 3,874,297.
Vernon is the smallest city in Los Angeles County, with a population of 208.
There are 145 cities in Los Angeles County, California.