City · California · United States
El Cajon, CA — ZIP codes
4 ZIP codes · San Diego County
- City
- El Cajon
- County
- San Diego
- State
- California
- Country
- United States
- Postal codes
- 92019920209202192022Single source
- Coordinates
- 32.7777, -116.9191 View on OpenStreetMap
ZIP codes (4)
Sources and verification
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames. Last generated : 2026-08-21. Report an error.