Cities, Towns, Neighborhoods & Other Populated Places in Los Angeles County.
| City Name | Title | County | Population |
|---|---|---|---|
| Los Angeles | County seat of Los Angeles County, California; second largest city in the United States by population | 3,979,576 | |
| Long Beach | City in Los Angeles County, California, United States | 462,628 | |
| Santa Clarita | City in Los Angeles County, California, USA | 212,979 | |
| Glendale | City in Los Angeles County, California, United States | 199,303 | |
| Hollywood | District in Los Angeles, California, United States | 167,664 | |
| Lancaster | City in central Lancaster County, Pennsylvania, United States | 157,601 | |
| Palmdale | City in Los Angeles County, California, United States | 155,079 | |
| Pomona | City in Los Angeles County, California, United States | 151,691 | |
| Valencia | 148,456 | ||
| Torrance | City in California | 143,592 | |
| Pasadena | City in Los Angeles County, California, United States | 141,029 | |
| East Los Angeles | Census-designated place in Los Angeles County, California, United States | 126,496 | |
| El Monte | City in Los Angeles County, California, United States | 115,487 | |
| Downey | City located in southeast Los Angeles County | 111,126 | |
| Inglewood | City in California | 108,151 | |
| Santa Maria | City in southern California, U. | 107,263 | |
| West Covina | City in California, United States of America | 105,101 | |
| Universal City | 105,000 | ||
| Norwalk | City in Fairfield County, Connecticut, United States | 103,949 | |
| Burbank | City in Los Angeles County, California, United States | 102,511 | |
| Compton | City in Los Angeles County, California, United States | 95,605 | |
| South Gate | City in Los Angeles County, California | 93,444 | |
| Boyle Heights | 92,785 | ||
| Carson | City in Los Angeles County, California | 91,394 | |
| Santa Monica | Beachfront city in Los Angeles County, California, United States | 90,401 | |
| Hawthorne | City in southwestern Los Angeles County, California, United States | 86,068 | |
| Whittier | City in Los Angeles County, California, United States | 85,098 | |
| Alhambra | City in California, United States | 83,750 | |
| Lakewood | Lakewood is a community in California's Los Angeles County. | 79,307 | |
| San Pedro | 78,405 | ||
| North Hollywood | 77,848 | ||
| Bellflower | City in Los Angeles County, California, United States | 76,435 | |
| Baldwin Park | City in Los Angeles County, California, United States | 75,251 | |
| Woodland Hills | 70,000 | ||
| Lynwood | City in Los Angeles County, California, United States | 69,887 | |
| Northridge | 68,469 | ||
| Redondo Beach | City in Los Angeles County, California, United States | 66,749 | |
| Pico Rivera | City in Los Angeles County, California, United States | 62,027 | |
| Montebello | City in California | 61,954 | |
| Canoga Park | 60,578 | ||
| Monterey Park | City in Los Angeles County, California, United States | 59,669 | |
| Canyon Country | 59,530 | ||
| Gardena | City in California, United States | 59,329 | |
| Arcadia | City in California | 57,939 | |
| Huntington Park | City in Southern California, USA | 57,509 | |
| South Whittier | Census designated place | 57,156 | |
| North Hills | 56,946 | ||
| Diamond Bar | City in California, United States | 55,720 | |
| Rosemead | City in Los Angeles County, California, United States | 54,058 | |
| Hacienda Heights | Census-designated place in Los Angeles County, California, United States | 54,038 | |
| Paramount | City in Los Angeles County, California, United States | 53,955 | |
| Sherman Oaks | 52,677 | ||
| Glendora | City in California | 51,544 | |
| Azusa | City in Los Angeles County, California, United States | 49,974 | |
| Cerritos | City in Los Angeles County, California, United States | 49,859 | |
| Rowland Heights | Census-designated place in California, United States | 48,993 | |
| La Mirada | City in California | 48,183 | |
| Covina | City in California, United States | 47,450 | |
| Encino | 44,581 | ||
| Echo Park | 43,832 | ||
| Altadena | Census-designated place in Los Angeles County, California, United States | 42,777 | |
| Bell Gardens | City in Los Angeles County, California, United States | 42,012 | |
| La Quinta | Town in Riverside County, California, United States | 41,748 | |
| Rancho Palos Verdes | City in Los Angeles County, California, United States | 41,530 | |
| Chatsworth | 41,255 | ||
| Venice | Beachfront neighborhood in Los Angeles, California, USA | 40,885 | |
| San Gabriel | City in Los Angeles County, California, USA | 39,899 | |
| La Puente | City in California | 39,614 | |
| Culver City | City in Los Angeles County, California, United States | 39,185 | |
| West Hollywood | City in California | 36,475 | |
| Monrovia | City in the San Gabriel Valley of Los Angeles County, California | 36,331 | |
| Claremont | City on the eastern edge of Los Angeles County, California | 36,266 | |
| Willowbrook | Census-designated place in Los Angeles County, California | 35,983 | |
| Temple City | City in California USA | 35,811 | |
| Bell | City in California | 35,521 | |
| Manhattan Beach | Beachfront city in Los Angeles County, California, USA | 35,183 | |
| Studio City | 34,034 | ||
| Beverly Hills | City in Los Angeles County, California, United States | 33,792 | |
| San Dimas | City in California, USA | 33,621 | |
| Silver Lake | 32,890 | ||
| La Verne | City in California | 31,974 | |
| Westmont | City in DuPage County, Illinois, United States of America | 31,853 | |
| Lawndale | City in Los Angeles County, California, United States | 31,711 | |
| Walnut | Village in California, USA | 29,685 | |
| Maywood | Village in Cook County, Illinois, United States | 26,973 | |
| Tujunga | 26,527 | ||
| South Pasadena | City in Los Angeles County, California, United States | 25,329 | |
| San Fernando | City in California, USA | 24,322 | |
| Calabasas | City in California | 23,853 | |
| Cudahy | City in California, United States | 23,569 | |
| Valinda | Census designated place | 22,822 | |
| Lennox | City in South Dakota, United States of America | 22,753 | |
| West Puente Valley | Census-designated place in Los Angeles County, California | 22,636 | |
| West Carson | Census designated place | 21,699 | |
| Duarte | City in Los Angeles County, California, United States of America | 21,271 | |
| South El Monte | City in Los Angeles County, California, United States | 20,574 | |
| South San Jose Hills | Census-designated place in Los Angeles County, California | 20,551 | |
| Agoura | Unincorporated community in California | 20,537 | |
| Lomita | City in the Los Angeles metro area, California, United States | 20,320 | |
| La Cañada Flintridge | City in California, United States | 20,246 |