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Louisa ZIP Codes — Iowa (IA)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Morning Sun | Louisa | Iowa | IA | 52640 |
| Oakville | Louisa | Iowa | IA | 52646 |
| Wapello | Louisa | Iowa | IA | 52653 |
| Columbus City | Louisa | Iowa | IA | 52737 |
| Columbus Junction | Louisa | Iowa | IA | 52738 |
| Grandview | Louisa | Iowa | IA | 52752 |
| Letts | Louisa | Iowa | IA | 52754 |
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