South El Monte city, California
Official LSAD Designation: South El Monte city • Census GEOID: 0672996
• Los Angeles County
South El Monte city is an incorporated city in Los Angeles County, California. According to official records from the Census (2025), South El Monte city had an estimated population of 18,963 residents. Official Census Bureau geographic records classify this community under LSAD designation South El Monte city (GEOID 0672996).
Local Government Administration U.S. Census Bureau GMAF
City Of South El Monte
Municipal
Official Title:
Interium City Manager
Address:
1415 SANTA ANITA AVE, SOUTH EL MONTE CA 91733-3389
County Of Los Angeles
County
Official Title:
Executive Officer Board Of Supervisors
Address:
500 W TEMPLE ST, ROOM 383, LOS ANGELES CA 90012
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 18,963 | 2025 |
| Median Household Income | $72,990 | 2020-2024 |
| Median Home Value | $601,000 | 2020-2024 |
| Land Area | 2.84 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).