Greenville, KY -- U.S. city in Kentucky Population (2000): 4398 Housing Units (2000): 2047 Land area (2000): 4.771836 sq. miles (12.358997 sq. km) Water area (2000): 0.012361 sq. miles (0.032015 sq. km) Total area (2000): 4.784197 sq. miles (12.391012 sq. km) FIPS code: 33022 Located within: Kentucky (KY), FIPS 21 Location: 37.207158 N, 87.176499 W ZIP Codes (1990): 42345 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Greenville, KY Greenville