Postal Code for Janesville, Iowa
The postal code for Janesville, Iowa, United States is 50647. With map location and coordinates.
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The postal code for Janesville, Iowa, United States is 50647:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 50647 | Janesville | Bremer | 42.647, -92.479 |
Frequently asked questions
What is the postal code of Janesville?
The postal code of Janesville is 50647.
Why does Janesville 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.