ZIP Code 54856
Mason · Bayfield, Wisconsin
54856 is the ZIP code of Mason in Bayfield, Wisconsin, United States.
- ZIP Code
- 54856
- County
- Bayfield
- State
- Wisconsin
- Country
- United States
Place with ZIP code 54856
| Place | County | Location |
|---|---|---|
| Mason | Bayfield | 46.440, -91.132 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 54856?
Mason.
Which county and state is 54856 in?
Bayfield, Wisconsin, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.