Postal Code for Colby, Wisconsin
The postal code for Colby, Wisconsin, United States is 54421. With map location and coordinates.
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The postal code for Colby, Wisconsin, United States is 54421:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 54421 | Colby | Clark | 44.912, -90.314 |
‹ All postal codes in Wisconsin
Frequently asked questions
What is the postal code of Colby?
The postal code of Colby is 54421.
Why does Colby 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.