Richmond, KY -- U.S. city in Kentucky Population (2000): 27152 Housing Units (2000): 11857 Land area (2000): 19.115783 sq. miles (49.509649 sq. km) Water area (2000): 0.136894 sq. miles (0.354555 sq. km) Total area (2000): 19.252677 sq. miles (49.864204 sq. km) FIPS code: 65226 Located within: Kentucky (KY), FIPS 21 Location: 37.744720 N, 84.293562 W ZIP Codes (1990): 40475 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Richmond, KY Richmond