'Campbell County, TN' definitions:

Campbell -- U.S. County in Tennessee

From: Gazetteer 2000
Name :
Campbell -- U.S. County in Tennessee
Population (2000) :
39854
Housing Units (2000) :
18527
Land area (2000) :
480.067951 sq. miles (1243.370231 sq. km)
Water area (2000) :
18.186601 sq. miles (47.103079 sq. km)
Total area (2000) :
498.254552 sq. miles (1290.473310 sq. km)
Located within :
Tennessee (TN), FIPS 47
Location :
36.397192 N, 84.139530 W