Warren County's 2026 population is estimated at 43,419, reflecting a 1.12% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Warren County is the 43rd largest county in Virginia. The 2010 population was 37,520 and has grown 15.72% since 2010.
Data after 2023 is projected based on recent change
Overall: 40.5 years
Female: 40.9 years
Male: 40.1 years
There are 32,561 adults, (7,161 of whom are seniors) in Warren County.
Female: 20,497 (49.4%)
Male: 21,034 (50.6%)
The racial composition of Warren County includes 82.52% White, 5.2% Black or African American, 4.41% other race, and smaller percentages for Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 34,270 | 82.52% |
| Two or more races | 2,661 | 6.41% |
| Black or African American | 2,160 | 5.2% |
| Other race | 1,833 | 4.41% |
| Asian | 561 | 1.35% |
| Native American | 46 | 0.11% |
Warren County 's average per capita income is $53,268. Household income levels show a median of $84,682. The poverty rate stands at 11.64%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $113,159 | $130,545 |
| Families | $98,220 | $116,135 |
| Households | $84,682 | $104,851 |
| Non Families | $51,863 | $69,515 |
Average Income
Median Household Income
Poverty Rate