Lebanon, KY -- U.S. city in Kentucky Population (2000): 5718 Housing Units (2000): 2555 Land area (2000): 4.410156 sq. miles (11.422251 sq. km) Water area (2000): 0.004396 sq. miles (0.011385 sq. km) Total area (2000): 4.414552 sq. miles (11.433636 sq. km) FIPS code: 44344 Located within: Kentucky (KY), FIPS 21 Location: 37.570623 N, 85.256263 W ZIP Codes (1990): 40033 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lebanon, KY Lebanon