Classification: County
Located in: Ohio (OH)
Total Population (2000): 79195
Total Housing Units (2000): 34054
Land Area (square meters): 1585763831
Water Area (square meters): 9853094
Land Area (square miles): 612.266864
Water Area (square miles): 3.804301
Latitude (decimal degrees): 38.78893
Longitude (decimal degrees): -82.943068
FIPS Code: 39
Place FIPS Code: 145