Duncan zipcode
| City | Duncan |
| ZIP Code | 85534 |
| Type | Standard |
| State Code | AZ |
| State | Arizona |
ZIP code of Duncan is 85534. This place is located in Arizona state in US. To send any postal service to Duncan, you must use 85534 zipcode.
You should avoid following 1 city name of Arizona to be used with the ZIP code 85534.
- Virden, AZ