City · Alabama · United States
Dauphin Island, AL — ZIP codes
1 ZIP code · Mobile County
- City
- Dauphin Island
- County
- Mobile
- State
- Alabama
- Country
- United States
- Postal code
- 36528Single source
- Coordinates
- 30.2521, -88.1096 View on OpenStreetMap
- Area code
- 251
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 36528 | Dauphin Island | 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) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Last generated : 2026-08-21. Report an error.