El Cajon, California
El Cajon is a city in San Diego County, California, with an estimated population of 102,991 in 2023. It sits at 32.8017, -116.9605 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | El Cajon |
| Type | city |
| State | California (CA) |
| County | San Diego County |
| Population (2023 est.) | 102,991 |
| Land area | 14.51 sq mi (37.58 km²) |
| Coordinates | 32.8017, -116.9605 |
| Time zone | America/Los_Angeles |
| ZIP codes | 92019, 92020, 92021, 92022 |
| Telephone area codes | 619 |
ZIP codes and area codes for El Cajon
El Cajon covers 4 ZIP codes: 92019, 92020, 92021, 92022. Telephone area codes serving the area: 619. Browse all ZIP codes in California for the full list.
Where is El Cajon?
El Cajon is located in California, in San Diego County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Santee 6 km · CALa Mesa 7 km · CALemon Grove 10 km · CASan Diego 16 km · CANational City 20 km · CAChula Vista 20 km · CAPoway 21 km · CACoronado 24 km · CA
Other places in San Diego County
San Diego 1,388,320Chula Vista 274,333Oceanside 170,020Escondido 148,122Carlsbad 113,495Vista 98,344San Marcos 94,188Encinitas 60,841La Mesa 60,537Santee 59,478
Frequently asked questions
What county is El Cajon, CA in?
El Cajon is in San Diego County, California.
What is the population of El Cajon, CA?
The 2023 Census Bureau estimate is 102,991.
What time zone is El Cajon in?
El Cajon is in the America/Los_Angeles time zone.