Frankenmuth, MI -- U.S. city in Michigan Population (2000): 4838 Housing Units (2000): 2240 Land area (2000): 2.727780 sq. miles (7.064917 sq. km) Water area (2000): 0.058642 sq. miles (0.151881 sq. km) Total area (2000): 2.786422 sq. miles (7.216798 sq. km) FIPS code: 30200 Located within: Michigan (MI), FIPS 26 Location: 43.332219 N, 83.742063 W ZIP Codes (1990): 48734 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Frankenmuth, MI Frankenmuth