Colfax, WI zip code
Colfax, Wisconsin uses one zip code: 54730. Most of it is in Dunn County. Together these zip codes are home to about 5.6K people.
Zip codes
1
Population
5.6K
All zips combined
Largest zip
54730
5,578 residents
Zip codes in Colfax
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 54730 | 5,578 | $83,010 |