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Search: Union IA - ZIP Code List
.| City or Location | States or Territories | States or Territories Abbrieviation | ZIP code or postcode |
|---|---|---|---|
| Unionville | Iowa | IA | 52594 |
| West Union | Iowa | IA | 52175 |
| Union | Iowa | IA | 50258 |
| Mount Union | Iowa | IA | 52644 |
| Lorimor | Iowa | IA | 50149 |
| Thayer | Iowa | IA | 50254 |
| Creston | Iowa | IA | 50801 |
| Afton | Iowa | IA | 50830 |
| Arispe | Iowa | IA | 50831 |
| Cromwell | Iowa | IA | 50842 |
| Shannon City | Iowa | IA | 50861 |