Jamestown, KY -- U.S. city in Kentucky Population (2000): 1624 Housing Units (2000): 755 Land area (2000): 2.247760 sq. miles (5.821671 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.247760 sq. miles (5.821671 sq. km) FIPS code: 40114 Located within: Kentucky (KY), FIPS 21 Location: 36.984730 N, 85.066840 W ZIP Codes (1990): 42629 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Jamestown, KY Jamestown