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Plymouth ZIP Codes — Iowa (IA)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Akron | Plymouth | Iowa | IA | 51001 |
| Brunsville | Plymouth | Iowa | IA | 51008 |
| Hinton | Plymouth | Iowa | IA | 51024 |
| Kingsley | Plymouth | Iowa | IA | 51028 |
| Le Mars | Plymouth | Iowa | IA | 51031 |
| Merrill | Plymouth | Iowa | IA | 51038 |
| Oyens | Plymouth | Iowa | IA | 51045 |
| Remsen | Plymouth | Iowa | IA | 51050 |
| Westfield | Plymouth | Iowa | IA | 51062 |
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