Loudoun County, Virginia's estimated 2023 population is 453,554 with a growth rate of 2.45% in the past year according to the most recent United States census data. Loudoun County, Virginia is the 4th largest county in Virginia. The 2010 population was 312,311 and has seen a growth of 45.23% since that time.
White
Asian
Black or African American
Two or more races
Other race
Native American
Native Hawaiian or Pacific Islander
3.45
Average Family Size
3.04
Average Household Size
77.7%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among white people with a rate of 83.11%.
The highest rate of bachelors degrees is among asian people with a rate of 64.39%.
All
Male
Female
$76,541
Average Earnings
$100,631
Average Male
$56,977
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
67.68% of Loudoun County, Virginia residents speak only English, while 32.32% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 15.89% of the population.
rate
4.19%
Overall Poverty Rate
2.46%
Male Poverty Rate
3.99%
Female Poverty Rate
The race most likely to be in poverty in Loudoun County, Virginia is Other, with 14.07% below the poverty level.
The race least likely to be in poverty in Loudoun County, Virginia is Islander, with 1.89% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.65%. Among those working part-time, it was 5.26%, and for those that did not work, the poverty rate was 8.22%.
rate
rate
Households
Families
MarriedFamilies
NonFamilies
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
61.3%
Overall Marriage Rate
63.1%
Male Marriage Rate
59.6%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
23,044
Number of Veterans
20,426
Male Veterans
2,618
Female Veterans
count
count
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
2.24%
Veteran Poverty Rate
15.08%
Veteran Disability Rate
LaborForceParticipation
75.4%
Labor Force Participation
72.2%
Employment Rate
3.6%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
32.95%
Born in Loudoun County, Virginia
72.01%
Native Born
24.27%
Foreign Born
9.82%
Non Citizen
14.45%
Naturalized
72.01% of Loudoun County, Virginia residents were born in the United States, with 32.95% having been born in Virginia. 9.82% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.