Map of Most Populous Cities in Los Angeles County. Los Angeles Almanac Map.
Also Population of All 88 Los Angeles County Cities, 2010 Census
and Most Recent Estimated Populations for Los Angeles County Cities
and Racial/Ethnic Composition of Los Angeles County Cities, 2010 Census
| City | 2015 Census Estimate* | Change 2010 - 2015* | 2010 Census | Change 2000 - 2010 | 2000 Census | Change 1990 - 2000 | 1990 Census |
|---|---|---|---|---|---|---|---|
| Los Angeles | 3,900,794 | +2.85% | 3,792,621 | + 2.6% | 3,694,742 | + 6.0% | 3,485,398 |
| Long Beach | 470,237 | +1.73% | 462,257 | + 0.2% | 461,522 | + 7.5% | 429,433 |
| Glendale | 196,984 | +2.75% | 191,719 | - 1.7% | 194,973 | + 8.3% | 180,038 |
| Santa Clarita | 179,950 | +2.06% | 176,320 | + 16.7% | 151,088 | + 36.6% | 110,642 |
| Lancaster | 159,774 | +2.01% | 156,633 | + 31.9% | 118,718 | + 22.0% | 97,291 |
| Palmdale | 156,672 | +2.57% | 152,750 | + 30.9% | 116,670 | + 69.3% | 68,917 |
| Pomona | 151,753 | +1.81% | 149,058 | - 0.3% | 149,473 | + 13.5% | 131,723 |
| Torrance | 147,589 | +1.48% | 145,438 | + 5.4% | 137,946 | + 3.6% | 133,107 |
| Pasadena | 139,899 | +2.03% | 137,122 | + 2.4% | 133,936 | + 1.8% | 131,591 |
| El Monte | 115,711 | +1.97% | 113,475 | - 2.1% | 115,965 | + 4.2% | 106,209 |
| Downey | 113,407 | +1.46% | 111,772 | + 4.1% | 107,323 | + 17.4% | 91,444 |
| Inglewood | 111,411 | +1.58% | 109,673 | - 2.6% | 112,580 | + 2.7% | 109,602 |
| West Covina | 107,837 | +1.64% | 106,098 | + 1.0% | 105,080 | + 9.4% | 96,086 |
| Norwalk | 106,659 | +1.05% | 105,549 | + 1.2% | 104,323 | + 10.7% | 94,279 |
| Burbank | 104,725 | +1.34% | 103,340 | + 3.0% | 100,316 | + 7.1% | 93,643 |
* U.S. Census estimates based on American Community Survey data collected from 2011 through 2015. These estimates are issued annually between full Census counts conducted each decade.
Source: U.S. Census Bureau
If the unincorporated community of East Los Angeles were actually an incorporated city, with a 2015 Census estimated population of 125,415, it would rank as Los Angeles County's tenth largest city.