Skip to main content
Population Review

Loudoun County, VA — Population & Demographics

Loudoun County, VA has a population of 427,082. The median household income is $178,707 and the median age is 37.8.

427,082

Population

$178,707

Median Income

$701,000

Median Home Value

37.8

Median Age

Race & Ethnicity

White55.4%
Black or African American7.7%
Asian0.0%
Hispanic or Latino (any race)1.2%
Two or More Races0.0%

Economy & Income

$178,707

Median Household Income

$70,133

Per Capita Income

2.9%

Poverty Rate

2.4%

Unemployment

Housing

$701,000

Median Home Value

$2,317

Median Rent

77.9%

Homeownership

Education

94.1%

High School+

64.0%

Bachelor's+

Frequently Asked Questions

Loudoun County, VA has a population of 427,082 according to Census ACS 2023 data.

The median household income in Loudoun County, VA is $178,707.

Data from the American Community Survey (ACS) 5-Year estimates.