Calumet County, Wisconsin
Calumet County is a county in Wisconsin. Its county FIPS code is 55015. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 55015
- Representative coordinates
- 44.078410, -88.212132
- County type
- County
- County seat or government
- Chilton
- Resident population, July 2025
- 53,982
- Land area
- 824.264 km²
- Water area
- 204.162 km²
- State
- Wisconsin
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Calumet County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/Chicago | UTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
53014 · 53020 · 53042 · 53049 · 53061 · 53088 · 54110 · 54123 · 54129 · 54130 · 54160 · 54169 · 54915 · 54952
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Calumet County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Areas sharing the mapped boundary
These areas touch this mapped boundary.
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