Calumet County, Wisconsin

Calumet County, Wisconsin
Location within the U.S. state of Wisconsin
Coordinates: 44°05′N 88°13′W / 44.08°N 88.22°W / 44.08; -88.22
Country United States
State Wisconsin
Founded1850
SeatChilton
Largest cityChilton
Area
 • Total
397 sq mi (1,030 km2)
 • Land318 sq mi (820 km2)
 • Water79 sq mi (200 km2)  20%
Population
 (2020)
 • Total
52,442
 • Estimate 
(2024)
53,602
 • Density165/sq mi (63.7/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Congressional district8th
Websitewww.co.calumet.wi.us

Calumet County is a county located in the U.S. state of Wisconsin. As of the 2020 census, the population was 52,442. The county seat is Chilton. The county was created in 1836 (then in the Wisconsin Territory) and organized in 1850.

Calumet County is included in the Appleton, WI Metropolitan Statistical Area as well as the Appleton-Oshkosh-Neenah, WI Combined Statistical Area.

The Holyland is partially located in southern Calumet County.