County · Wisconsin · United States
Washburn County ZIP codes
7 ZIP codes · 7 cities · FIPS 55129
Key facts
- State
- Wisconsin (WI)
- FIPS code
- 55129
- Population
- 16,749
- Median household income
- $61,270
- Median age
- 52.4
- Land area
- 797.1 sq mi (2,064.5 km²)
- Population density
- 21 / sq mi
- Area codes
- 534, 715
Cities and ZIP codes in Washburn County (7)
| City | ZIP codes |
|---|---|
| Birchwood | 54817 |
| Minong | 54859 |
| Sarona | 54870 |
| Shell Lake | 54871 |
| Spooner | 54801 |
| Springbrook | 54875 |
| Trego | 54888 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.