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Louisa County, Virginia
Louisa County sits on the I-64 corridor between Richmond and Charlottesville, with Dominion's North Anna nuclear station as the dominant taxpayer and Zion Crossroads functioning as the county's commercial and industrial growth node. Growth follows the small handful of places with public water and sewer, while the Lake Anna shoreline drives a separate residential and second-home market with its own septic and shoreline limits.
Open the live Louisa County map →
Louisa County at a glance
- 42,924Population (2025)
- LouisaCounty seat
- 495 sq miLand area
- 87 / sq miDensity
- $80,343Median household income
- $275,600Median home value
What the live Louisa County map shows
Free in your browser, nothing to download:
- City Boundaries: 2
- School Boundaries: 1
- HUD: 4
- Soils: 216
- Wetlands: 5
Cities and towns in Louisa County
Louisa, Mineral.
Neighboring counties
- Goochland County, VA · map
- Fluvanna County, VA · map
- Orange County, VA · map
- Spotsylvania County, VA · map
- Albemarle County, VA · map
- Hanover County, VA · map