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Warren County, VA Demographics

Warren County, VA is the 43rd most populous of 133 counties in Virginia, with 40,727 residents across 215 square miles. That is about 190 people per square mile.

At the 2020 census

Population 40,727
Land area 215 sq mi
Density 190 / sq mi

Data: 2020 Census · American Community Survey 2024

How Warren County compares to the US

We're computing this county's comparison table — check back shortly. Population, land area, and density above are already exact.

Central Location: Warren County, VA

Measured from the county's main population center using 2020 census blocks.

We're computing the drive-time and radius areas around Warren County, VA — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Census tracts in Warren County, VA

Name Population Sq mi Per sq mi
Census Tract 203 6,829 45.1 151
Census Tract 206.01 6,094 10.7 570
Census Tract 204 4,834 2.5 1,961
Census Tract 201.01 4,716 20.4 232
Census Tract 205 4,178 1.4 3,011
Census Tract 201.02 4,010 11.3 355
Census Tract 202 3,865 46.3 83
Census Tract 207 3,536 58.9 60
Census Tract 206.02 2,665 18.0 148

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About this page

This page shows demographics for a US county from the 2020 census and the American Community Survey: population, land area, density, urban share, and how the county compares to national averages for income, housing, age, and more.

Counties subdivide into census tracts, listed below with their populations. The drive-time and radius tables measure the population around the county's main population center.

Read how BlockAtlas computes population within an area →