'Jefferson County, WV' definitions:
Jefferson -- U.S. County in West Virginia
From: Gazetteer 2000
Name :
Jefferson -- U.S. County in West Virginia
Population (2000) :
42190
Housing Units (2000) :
17623
Land area (2000) :
209.533943 sq. miles (542.690399 sq. km)
Water area (2000) :
2.034546 sq. miles (5.269449 sq. km)
Total area (2000) :
211.568489 sq. miles (547.959848 sq. km)
Located within :
West Virginia (WV), FIPS 54
Location :
39.304379 N, 77.841765 W