Koosharem, UT -- U.S. town in Utah Population (2000): 276 Housing Units (2000): 133 Land area (2000): 0.555237 sq. miles (1.438057 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.555237 sq. miles (1.438057 sq. km) FIPS code: 41680 Located within: Utah (UT), FIPS 49 Location: 38.510900 N, 111.882451 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Koosharem, UT Koosharem