City · California · United States

West Covina, CA — ZIP codes

4 ZIP codes · Los Angeles County

City: West Covina
County: Los Angeles
State: California
Country: United States
Postal codes: 91790917919179291793
Single source
Coordinates: 34.0673, -117.9366 View on OpenStreetMap

ZIP codes (4)

Postal code	Place name	Verification
91790	West Covina	Single source
91791	West Covina	Single source
91792	West Covina	Single source
91793	West Covina	Single source

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.