Clarissa, MN -- U.S. city in Minnesota Population (2000): 609 Housing Units (2000): 292 Land area (2000): 0.986959 sq. miles (2.556212 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.986959 sq. miles (2.556212 sq. km) FIPS code: 11602 Located within: Minnesota (MN), FIPS 27 Location: 46.129852 N, 94.951316 W ZIP Codes (1990): 56440 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Clarissa, MN Clarissa