In 2018, Fairfax County, VA had a population of 1.15M people with a median age of 38 and a median household income of $122,227. Between 2017 and 2018 the population of Fairfax County, VA grew from 1.15M to 1.15M, a 0.206% increase and its median household income grew from $118,279 to $122,227, a 3.34% increase.
The 5 largest ethnic groups in Fairfax County, VA are White (Non-Hispanic) (50.1%), Asian (Non-Hispanic) (19.2%), White (Hispanic) (11%), Black or African American (Non-Hispanic) (9.39%), and Two+ (Non-Hispanic) (4.39%). 39.2% of the households in Fairfax County, VA speak a non-English language at home as their primary language, and 87% of the residents in Fairfax County, VA are U.S. citizens.
The largest universities in Fairfax County, VA are George Mason University (9,992 degrees awarded in 2019), Northern Virginia Community College (7,598 degrees), and Stratford University (716 degrees).
In 2018, the median property value in Fairfax County, VA was $569,000, and the homeownership rate was 68.9%. Most people in Fairfax County, VA drove alone to work, and the average commute time was 30.2 minutes. The average car ownership in Fairfax County, VA was 2 cars per household.