St. Joe, IN -- U.S. town in Indiana Population (2000): 478 Housing Units (2000): 184 Land area (2000): 0.283231 sq. miles (0.733566 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.283231 sq. miles (0.733566 sq. km) FIPS code: 66834 Located within: Indiana (IN), FIPS 18 Location: 41.314829 N, 84.900696 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: St. Joe, IN St. Joe