Corunna, MI -- U.S. city in Michigan Population (2000): 3381 Housing Units (2000): 1407 Land area (2000): 3.087583 sq. miles (7.996803 sq. km) Water area (2000): 0.044236 sq. miles (0.114572 sq. km) Total area (2000): 3.131819 sq. miles (8.111375 sq. km) FIPS code: 18300 Located within: Michigan (MI), FIPS 26 Location: 42.981295 N, 84.118312 W ZIP Codes (1990): 48817 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Corunna, MI Corunna