Campbell, OH -- U.S. city in Ohio Population (2000): 9460 Housing Units (2000): 4099 Land area (2000): 3.729162 sq. miles (9.658485 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 3.729162 sq. miles (9.658485 sq. km) FIPS code: 11066 Located within: Ohio (OH), FIPS 39 Location: 41.077272 N, 80.590542 W ZIP Codes (1990): 44405 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Campbell, OH Campbell