Lemon Grove city, California
Official LSAD Designation: Lemon Grove city • Census GEOID: 0641124
• San Diego County
Lemon Grove city is an incorporated city in San Diego County, California. According to official records from the Census (2025), Lemon Grove city had an estimated population of 27,936 residents. Official Census Bureau geographic records classify this community under LSAD designation Lemon Grove city (GEOID 0641124).
Local Government Administration U.S. Census Bureau GMAF
City Of Lemon Grove
Municipal
Official Title:
Finance Director
Address:
3232 MAIN ST, LEMON GROVE CA 91945-1705
County Of San Diego
County
Official Title:
Human Resources
Address:
5530 OVERLAND AVE, STE 210, SAN DIEGO CA 92123-1204
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 27,936 | 2025 |
| Median Household Income | $88,009 | 2020-2024 |
| Median Home Value | $705,400 | 2020-2024 |
| Land Area | 3.88 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).