Osceola, WI -- U.S. village in Wisconsin Population (2000): 2421 Housing Units (2000): 1072 Land area (2000): 3.685743 sq. miles (9.546030 sq. km) Water area (2000): 0.129357 sq. miles (0.335034 sq. km) Total area (2000): 3.815100 sq. miles (9.881064 sq. km) FIPS code: 60450 Located within: Wisconsin (WI), FIPS 55 Location: 45.322365 N, 92.698534 W ZIP Codes (1990): 54020 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Osceola, WI Osceola