Reverts to original layout including graphics and images. The race least likely to be in poverty in Fairfax County, Virginia is White, with 4.00% below the poverty level. Reset Styles. The non-English language spoken by the largest group is Spanish, which is spoken by 13.53% of the population. Remove Styles. Reset Styles. The poverty rate among those that worked full-time for the past 12 months was 1.04%. The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44. The Fairfax County Web site is being translated through "machine translation" powered by Google Translate. Different vintage years of estimates are not comparable. Among those working part-time, it was 8.58%, and for those that did not work, the poverty rate was 12.50%. Of those not born in the United States, the largest percentage are from Asia. Name Status Population Census 1990-04-01 … Some estimates presented here come from sample data, and thus have sampling errors that may render some apparent differences between geographies statistically indistinguishable.  Estimates are not comparable to other geographic levels due to methodology differences that may exist between different data sources. Remove all graphics and images from the website so that only the text and links are visible. The highest rate of bachelors degrees is among white people with a rate of 71.62%. Remove all graphics and images from the website so that only the text and links are visible. Reverts to original layout including graphics and images. QuickFacts provides statistics for all states and counties, and for cities and towns with a population of 5,000 or more. View Text Only. There are 873,026 adults, (144,212 of whom are seniors) in Fairfax County, Virginia. QuickFacts provides statistics for all states and counties, and for cities and towns with a population of 5,000 or more. QuickFacts provides statistics for all states and counties, and for cities and towns with a population of 5,000 or more. Font Size. 14.09% of residents are not US citizens. QuickFacts Fairfax County, Virginia. Fairfax County, Virginia's estimated population is 1,158,620 with a growth rate of 0.34% in the past year according to the most recent United States census data. County. The population development of Fairfax. QuickFacts Virginia; Fairfax County, Virginia. Population of States and Counties of the United States: 1790 - 1990, Native Hawaiian and Other Pacific Islander. View Text Only. Geographic and Population Datasets Involving Fairfax County, VA. API WAOFM - Census - Population and Housing, 2000 and 2010 data.wa.gov | Last Updated 2016-08-09T16:23:33.000Z. Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants. 61.15% of Fairfax County, Virginia residents speak only English, while 38.85% speak other languages. The highest rate of high school graduation is among white people with a rate of 98.02%. 68.79% of Fairfax County, Virginia residents were born in the United States, with 26.86% having been born in Virginia. Click the Quick Info  icon to the left of each row in TABLE view to learn about sampling error. The race most likely to be in poverty in Fairfax County, Virginia is Islander, with 21.44% below the poverty level. The vintage year (e.g., V2019) refers to the final year of the series (2010 thru 2019). Remove Styles. QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits. Disclaimer. Population estimates, July 1, 2019, (V2019), Population estimates base, April 1, 2010, (V2019), Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019), American Indian and Alaska Native alone, percent, Native Hawaiian and Other Pacific Islander alone, percent, White alone, not Hispanic or Latino, percent, Owner-occupied housing unit rate, 2014-2018, Median value of owner-occupied housing units, 2014-2018, Median selected monthly owner costs -with a mortgage, 2014-2018, Median selected monthly owner costs -without a mortgage, 2014-2018, Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018, Language other than English spoken at home, percent of persons age 5 years+, 2014-2018, Households with a computer, percent, 2014-2018, Households with a broadband Internet subscription, percent, 2014-2018, High school graduate or higher, percent of persons age 25 years+, 2014-2018, Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018, With a disability, under age 65 years, percent, 2014-2018, Persons without health insurance, under age 65 years, percent, In civilian labor force, total, percent of population age 16 years+, 2014-2018, In civilian labor force, female, percent of population age 16 years+, 2014-2018, Total accommodation and food services sales, 2012 ($1,000), Total health care and social assistance receipts/revenue, 2012 ($1,000), Total manufacturers shipments, 2012 ($1,000), Total merchant wholesaler sales, 2012 ($1,000), Mean travel time to work (minutes), workers age 16 years+, 2014-2018, Median household income (in 2018 dollars), 2014-2018, Per capita income in past 12 months (in 2018 dollars), 2014-2018, Total employment, percent change, 2017-2018. Disclaimer. The county’s estimated population is 1,167,000, and we grew by 1.2% by the beginning of last year, adding about 14,100 residents. Fairfax County, Virginia is the largest county in Virginia. This makes Fairfax County more populous than eight states and the District of Columbia: Alaska, Delaware, Montana, North Dakota, Rhode Island, South Dakota, Vermont, Wyoming and D.C.