Rolling Hills, KY -- U.S. city in Kentucky Population (2000): 907 Housing Units (2000): 400 Land area (2000): 0.176914 sq. miles (0.458206 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.176914 sq. miles (0.458206 sq. km) FIPS code: 66504 Located within: Kentucky (KY), FIPS 21 Location: 38.282670 N, 85.577770 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Rolling Hills, KY Rolling Hills