'Louisa County, VA' definitions:
Louisa -- U.S. County in Virginia
From: Gazetteer 2000
Name :
Louisa -- U.S. County in Virginia
Population (2000) :
25627
Housing Units (2000) :
11855
Land area (2000) :
497.138503 sq. miles (1287.582756 sq. km)
Water area (2000) :
13.649854 sq. miles (35.352959 sq. km)
Total area (2000) :
510.788357 sq. miles (1322.935715 sq. km)
Located within :
Virginia (VA), FIPS 51
Location :
37.987197 N, 77.956747 W