Langlade -- U.S. County in Wisconsin Population (2000): 20740 Housing Units (2000): 11187 Land area (2000): 872.671576 sq. miles (2260.208911 sq. km) Water area (2000): 15.204883 sq. miles (39.380464 sq. km) Total area (2000): 887.876459 sq. miles (2299.589375 sq. km) Located within: Wisconsin (WI), FIPS 55 Location: 45.239558 N, 89.091816 W Headwords: Langlade Langlade, WI Langlade County Langlade County, WI