Oulu, Wisconsin

Oulu, Wisconsin
Location of Oulu, Wisconsin
Coordinates: 46°37′34″N 091°30′02″W / 46.62611°N 91.50056°W / 46.62611; -91.50056
Country United States
State Wisconsin
CountyBayfield
Area
  Total
35.4 sq mi (91.8 km2)
  Land35.4 sq mi (91.8 km2)
  Water0.0 sq mi (0.0 km2)
Elevation
1,010 ft (308 m)
Population
 (2020)
  Total
560
  Density16/sq mi (6.1/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
Area code(s)715 & 534
FIPS code55-60775
GNIS feature ID1583883
Websiteouluwisconsin.com

Oulu (/ˈl/ OO-loo) is a town in Bayfield County, Wisconsin, United States. The population was 560 at the 2020 census, up from 527 at the 2010 census. The town is named after Oulu, the fifth most populous city of Finland located in the North Ostrobothnia region.