Postal Code for Port Byron, Illinois
The postal code for Port Byron, Illinois, United States is 61275. With map location and coordinates.
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The postal code for Port Byron, Illinois, United States is 61275:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 61275 | Port Byron | Rock Island | 41.601, -90.326 |
‹ All postal codes in Illinois
Frequently asked questions
What is the postal code of Port Byron?
The postal code of Port Byron is 61275.
Why does Port Byron 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.