Lemon Grove, California
| Lemon Grove, California | |
|---|---|
| Motto: Best Climate on Earth | |
| Location of Lemon Grove in San Diego County, California. | |
| Coordinates: 32°44′29″N 117°01′54″W / 32.74139°N 117.03167°W | |
| Country | United States | 
| State | California | 
| County | San Diego | 
| Incorporated | July 1, 1977 | 
| Government | |
| • Type | Council–manager | 
| • Mayor | Racquel Vasquez | 
| • City manager | Lydia Romero | 
| Area | |
|  • Total | 3.88 sq mi (10.05 km2) | 
| • Land | 3.88 sq mi (10.05 km2) | 
| • Water | 0.00 sq mi (0.00 km2) 0% | 
| Elevation | 446 ft (136 m) | 
| Population  (2020) | |
|  • Total | 27,627 | 
|  • Estimate  (2021) | 27,413 | 
| • Density | 7,100/sq mi (2,700/km2) | 
| Time zone | UTC-8 (Pacific) | 
| • Summer (DST) | UTC-7 (PDT) | 
| ZIP code | 91945 | 
| Area code | 619 | 
| FIPS code | 06-41124 | 
| GNIS feature IDs | 1660902, 2410818 | 
| Website | www | 
Lemon Grove is a city in San Diego County, California, United States. The population was 27,627 at the 2020 census, up from 25,320 at the 2010 census.