Postal Code for Denison, Iowa
The postal code for Denison, Iowa, United States is 51442. With map location and coordinates.
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The postal code for Denison, Iowa, United States is 51442:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 51442 | Denison | Crawford | 42.02, -95.364 |
Frequently asked questions
What is the postal code of Denison?
The postal code of Denison is 51442.
Why does Denison have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.