Dauphin Island zipcode
| City | Dauphin Island |
| ZIP Code | 36528 |
| Type | Standard |
| State Code | AL |
| State | Alabama |
ZIP code of Dauphin Island is 36528. This place is located in Alabama state in US. To send any postal service to Dauphin Island, you must use 36528 zipcode.
The ZIP code 36528 is also used with 1 more city name of Alabama.
- Dauphin Isl, AL