City · Arizona · United States
Coolidge, AZ — ZIP codes
1 ZIP code · Pinal County
- City
- Coolidge
- County
- Pinal
- State
- Arizona
- Country
- United States
- Postal code
- 85128Single source
- Coordinates
- 32.9574, -111.5344 View on OpenStreetMap
- Area code
- 520 (from the nearest rate centre)
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 85128 | Coolidge | 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 · U.S. Census Bureau (ACS). Last generated : 2026-08-21. Report an error.