'Jefferson County, GA' definitions:

Jefferson -- U.S. County in Georgia

From: Gazetteer 2000
Name :
Jefferson -- U.S. County in Georgia
Population (2000) :
17266
Housing Units (2000) :
7221
Land area (2000) :
527.650040 sq. miles (1366.607272 sq. km)
Water area (2000) :
1.908810 sq. miles (4.943795 sq. km)
Total area (2000) :
529.558850 sq. miles (1371.551067 sq. km)
Located within :
Georgia (GA), FIPS 13
Location :
33.054128 N, 82.415148 W