Monroeville, IN -- U.S. town in Indiana Population (2000): 1236 Housing Units (2000): 507 Land area (2000): 0.750986 sq. miles (1.945045 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.750986 sq. miles (1.945045 sq. km) FIPS code: 50562 Located within: Indiana (IN), FIPS 18 Location: 40.972799 N, 84.868598 W ZIP Codes (1990): 46773 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Monroeville, IN Monroeville