Pleasant Hill, OH -- U.S. village in Ohio Population (2000): 1134 Housing Units (2000): 437 Land area (2000): 0.473891 sq. miles (1.227373 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.473891 sq. miles (1.227373 sq. km) FIPS code: 63534 Located within: Ohio (OH), FIPS 39 Location: 40.052427 N, 84.344878 W ZIP Codes (1990): 45359 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Pleasant Hill, OH Pleasant Hill