Fairfield zipcode
| City | Fairfield |
| ZIP Code | 52557 |
| Type | Company/Organization |
| State Code | IA |
| State | Iowa |
ZIP code of Fairfield is 52557. This place is located in Iowa state in US. To send any postal service to Fairfield, you must use 52557 zipcode.
You should avoid following 1 city name of Iowa to be used with the ZIP code 52557.
- Maharishi University Of Mgmt, IA