Mason ZIP code, Wisconsin
The ZIP code for Mason, WI is 54856, and its area code is 715.
- USPS city name
- 1 ZIP code
- Population
- 93
- Area code
- 715
- County
- Bayfield County
- State
- Wisconsin
ZIP codes addressed as Mason
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
54856 | Mason , WI | Standard | 1,628 | $76,500 | $193,800 |
Map of Mason ZIP codes
The ZIP codes of Mason, WI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Mason
The nearest larger towns are Grand View (138 people, 5.2 mi), Drummond (141 people, 11 mi) and Marengo (149 people, 12 mi).
| Town | Population | Distance |
|---|---|---|
| Ashland | 7,902 | 13.4 mi |
More nearby: every ZIP code in Bayfield County · Wisconsin ZIP codes
Cite this page
zipcodes.pro. “Mason, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/mason
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