Redkey, IN -- U.S. town in Indiana Population (2000): 1427 Housing Units (2000): 637 Land area (2000): 0.934608 sq. miles (2.420623 sq. km) Water area (2000): 0.004525 sq. miles (0.011719 sq. km) Total area (2000): 0.939133 sq. miles (2.432342 sq. km) FIPS code: 63450 Located within: Indiana (IN), FIPS 18 Location: 40.349507 N, 85.151074 W ZIP Codes (1990): 47373 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Redkey, IN Redkey