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Calhoun ZIP Codes — Iowa (IA)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Farnhamville | Calhoun | Iowa | IA | 50538 |
| Jolley | Calhoun | Iowa | IA | 50551 |
| Knierim | Calhoun | Iowa | IA | 50552 |
| Lytton | Calhoun | Iowa | IA | 50561 |
| Manson | Calhoun | Iowa | IA | 50563 |
| Pomeroy | Calhoun | Iowa | IA | 50575 |
| Rockwell City | Calhoun | Iowa | IA | 50579 |
| Somers | Calhoun | Iowa | IA | 50586 |
| Lake City | Calhoun | Iowa | IA | 51449 |
| Lohrville | Calhoun | Iowa | IA | 51453 |
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