Where is Loudoun County, Virginia?

location of Loudoun county on a map — Location of Loudoun County within the state of Virginia

Loudoun County is a county equivalent area found in Virginia, USA. The county government of Loudoun is found in the county seat of Leesburg.

With a total 1,350.25 sq. km of land and water area, Loudoun County, Virginia is the 2099th largest county equivalent area in the United States. Home to 363,050 people, Loudoun County has a total 118341 households earning 122238 on average per year.

Loudoun County, Virginia - Quick Facts

FIPS Code	51107
Area Codes	703,540
Time Zone	EST
Major Cities	Ashburn (population: 88,881), Sterling (population: 85,920), Leesburg (population: 79,474), Chantilly (population: 26,909), Purcellville (population: 17,151), Aldie (population: 12,205), Lovettsville (population: 7,064), Round Hill (population: 6,613), Hamilton (population: 4,625), Middleburg (population: 2,902)
Land Area	140,174 sq miles
Water Area	516 sq miles
Household Income	$122,238
Housing Units	118,341
Median Home Value	$437,700
High School Grads	94% of population
Holders of Bachelors Degrees	58% of population
Retail Spending	$16,109 per capita
Food & Accomodation Sales	$610,172 per capita
Universities and Colleges	Patrick Henry College