'Fairfield County, OH' definitions:
Fairfield -- U.S. County in Ohio
From: Gazetteer 2000
Name :
Fairfield -- U.S. County in Ohio
Population (2000) :
122759
Housing Units (2000) :
47922
Land area (2000) :
505.110654 sq. miles (1308.230532 sq. km)
Water area (2000) :
3.486127 sq. miles (9.029027 sq. km)
Total area (2000) :
508.596781 sq. miles (1317.259559 sq. km)
Located within :
Ohio (OH), FIPS 39
Location :
39.776158 N, 82.636683 W