South El Monte Flag

South El Monte

County Seat:
No
Area (mi²):
2.844
State:
California

South El Monte is a city located in Los Angeles County, California. South El Monte has a 2026 population of 19,121. South El Monte is currently declining at a rate of -0.25% annually and its population has decreased by -2.19% since the most recent census, which recorded a population of 19,549 in 2020.

19.1K
Total Population
6,724
Density (mi²)
-48 -0.25%
Growth

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)