Oneida County, Wisconsin

Oneida County
Location within the U.S. state of Wisconsin
Wisconsin's location within the U.S.
Coordinates: 45°42′N 89°31′W / 45.7°N 89.52°W / 45.7; -89.52
Country United States
State Wisconsin
Founded1887
Named afterOneida people
SeatRhinelander
Largest cityRhinelander
Area
  Total
1,236 sq mi (3,200 km2)
  Land1,113 sq mi (2,880 km2)
  Water123 sq mi (320 km2)  10%
Population
 (2020)
  Total
37,845
  Estimate 
(2023)
38,226
  Density34/sq mi (13/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district7th
Websitewww.co.oneida.wi.us

Oneida County is a county in the state of Wisconsin, United States. At the 2020 census, the population was 37,845. The county seat is Rhinelander. The county is considered a high-recreation retirement destination by the U.S. Department of Agriculture.