Lebanon, IN -- U.S. city in Indiana Population (2000): 14222 Housing Units (2000): 6202 Land area (2000): 7.282579 sq. miles (18.861792 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 7.282579 sq. miles (18.861792 sq. km) FIPS code: 42624 Located within: Indiana (IN), FIPS 18 Location: 40.052137 N, 86.471570 W ZIP Codes (1990): 46052 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lebanon, IN Lebanon