Arlington County is coextensive with theU.S. Census Bureau'scensus-designated place of Arlington. Arlington County is the eighth-most populous county in theWashington metropolitan area with a population of 238,643 as of the2020 census.[2] If Arlington County were incorporated as a city, it would rank as the third-most populous city in the state. With a land area of 26 square miles (67 km2), Arlington County is the geographically smallestself-governing county in the nation.
Present-day Arlington County and most of present-dayAlexandria were ceded to the newfederal government byVirginia. On July 16, 1790, theCongress passed theResidence Act, which authorized the relocation of the capital fromPhiladelphia to a location to be selected on thePotomac River byU.S. PresidentGeorge Washington. The Residence Act originally only allowed the President to select a location inMaryland as far east as theAnacostia River. President Washington, however, shifted the federal territory's borders to the southeast in order to include the existing town of Alexandria.
In 1791,Congress, at Washington's request, amended the Residence Act to approve the new site, including the territory ceded by Virginia.[7] The amendment to the Residence Act prohibited the "erection of the public buildings otherwise than on the Maryland side of the River Potomac."[8]
The initial shape of the federal district was a square, measuring 10 miles (16 km) on each side, totaling 100 square miles (260 km2). In 1791 and 1792,Andrew Ellicott and several assistants placedboundary stones at every mile point. Fourteen of these markers were in Virginia, and many of the stones are still standing.[9]
WhenCongress arrived in the new capital fromPhiladelphia, one of their first acts was to pass theOrganic Act of 1801, officially organizing the District of Columbia and placing the entire federal territory, including present-day Washington, D.C.,Georgetown, andAlexandria under the exclusive control of Congress. The territory in the District was organized into two counties: theCounty of Washington to the east of the Potomac River and the County of Alexandria to the west. It included almost all of present-day Arlington County and part of present-day Alexandria.[10]
The Act established the borders of the area that eventually became Arlington, but the citizens in the District were no longer considered residents of Maryland or Virginia, which represented the end of their federal representation in Congress.[11]
Prior to retrocession, residents ofAlexandria County expected the proximity of the federal capital to result in higher land prices and the growth of regional commerce. The county instead found itself struggling to compete with theChesapeake and Ohio Canal inGeorgetown, which was farther inland and on the northern side of thePotomac River next toWashington, D.C.[12] Members ofCongress from other areas of Virginia used their influence to prohibit funding for projects, including theAlexandria Canal, which would have increased competition with their home districts. Congress also prohibited thefederal government from establishing any offices in Alexandria, which made the county less important to the functioning of the national government.[13]
Alexandria was a center for theslave trade;Franklin and Armfield Office in Alexandria was once an office used in slave trading. Rumors circulated thatabolitionists in Congress were attempting to end slavery in the District, an act that, at the time, would have further depressed Alexandria's slavery-based economy.[14] At the same time, an active abolitionist movement arose in Virginia that created a division on the question of slavery in theVirginia General Assembly. Pro-slavery Virginians recognized that if Alexandria were returned to Virginia, it could provide two new representatives who favored slavery in the state legislature. Some time after retrocession, during theAmerican Civil War, this division led to the formation ofWest Virginia as a state, which comprised the 51 counties then in the northwest part of the state that favored abolitionism.[15]
Largely as a result of the economic neglect by Congress, divisions over slavery, and the lack of voting rights for the residents of the District, a movement grew to return Alexandria to Virginia from the District of Columbia. From 1840 to 1846, Alexandrians petitioned Congress and the Virginia legislature to approve such a transfer, known asretrocession. On February 3, 1846, the Virginia General Assembly agreed to accept the retrocession of Alexandria if Congress approved. Following additional lobbying by Alexandrians,Congress passed legislation on July 9, 1846, to return all the District's territory south of the Potomac River back to Virginia, pursuant to a referendum, and PresidentJames K. Polk signed the legislation the next day. A referendum on retrocession was held on September 1 and 2, 1846, and the voters in Alexandria voted in favor of the retrocession by a margin of 734 to 116, while those in the rest of Alexandria County voted against retrocession 106 to 29. Pursuant to the referendum, President Polk issued a proclamation of transfer on September 7, 1846. However, the Virginia legislature did not immediately accept the retrocession offer. Virginia legislators were concerned that Alexandria County residents had not been properly included in the retrocession proceedings. After months of debate, on March 13, 1847, the Virginia General Assembly voted to formally accept the retrocession legislation.[13]
In 1852, the Virginia legislature voted to incorporate a portion of Alexandria County as the City of Alexandria, which until then had been administered only as an unincorporated town within the political boundaries of Alexandria County.[16]
During theAmerican Civil War,Virginia seceded from theUnion following a statewide referendum on May 23, 1861; the voters fromAlexandria County approvedsecession by a vote of 958–48, indicating the degree to which its only town, Alexandria, was pro-secession and pro-Confederate. Rural county residents outside Alexandria were largely Union loyalists and voted against secession.[17]
For the duration of the Civil War, theConfederacy claimed the whole of antebellum Virginia, including the more staunchly Union-supporting northwestern counties that eventually broke away and were later admitted to the Union in 1863 asWest Virginia. However, the Confederacy never fully controlled all of present-dayNorthern Virginia. In 1862, theU.S. Congress passed a law that required that obligated owners of property in districts where active Confederate insurrections were occurring to pay their real estate taxes in person.[18]
The property included the former residence of Confederate GeneralRobert E. Lee's family at and aroundArlington House, which had been subjected to an appraisal of $26,810, on which a real estate tax of $92.07 was assessed. Likely fearing an encounter with Union officials, Lee's wife,Mary Anna Custis Lee, the owner of the property, chose not pay the tax in person. She instead sent an agent on her behalf, but Union officials refused to accept it.[19][20] As a result of the 1862 law, the U.S. federal government confiscated the property, and transformed it into a military cemetery.[19]
After the Civil War ended and his parents died,George Washington Custis Lee, the Lees' eldest son, initiated a federal legal action in an attempt to recover the property.[19] In December 1882, theU.S. Supreme Court found that theU.S. federal government illegally confiscated the property without due process, and the property was returned to Custis Lee.[19][20] In 1883, the U.S. Congress purchased the property from Lee for its fair market value of $150,000, whereupon the property became a military reservation and eventuallyArlington National Cemetery. Although Arlington House is within the National Cemetery, theNational Park Service presently administers the House and its grounds as a memorial to Robert E. Lee.[19]
Confederate incursions fromFalls Church,Minor's Hill andUpton's Hill, then securely in Confederate hands, occurred as far east as the present-dayBallston. On August 17, 1861, 600Confederate soldiers engaged the23rd New York Infantry Regiment near Ballston, killing aUnion Army soldier. Later that month, on August 27, another large incursion of 600 to 800 Confederate soldiers clashed with Union soldiers at Ball's Crossroads, Hall's Hill, and at the present-day border between theFalls Church and Arlington. A number of soldiers on both sides were killed. However, the territory in present-day Arlington never fell under Confederate control and was not attacked.[21]
An 1878 map of Alexandria County reflecting the 1870 removal ofAlexandria
In 1870, theCity of Alexandria was legally separated fromAlexandria County by an amendment to the Virginia Constitution that made all Virginiaincorporated cities (though notincorporated towns)independent of the counties with which they had previously been a part. Confusion between the city and the county of Alexandria having the same name led to a movement to rename Alexandria County.
In 1900,Black people constituted more than a third of Arlington County's population. Over the course of the century, the Black population dwindled. Neighborhoods in Arlington set up racial covenants and forbade Black people from owning or domiciling property.[22][23] In 1938, Arlington banned row houses, a type of housing that was heavily used by Black residents. By October 1942, not a single rental unit was available in the county.[24] In the 1940s, the federal government evicted black neighborhoods to build the Pentagon and make room for highway construction.[22]
In 1908,Potomac was incorporated as a town in Alexandria County, and was annexed by Alexandria in 1930.
In 1920, the Virginia legislature renamed the area Arlington County to avoid confusion with the City of Alexandria which had become anindependent city in 1870 under the new Virginia Constitution adopted after the Civil War.
In the 1930s,Hoover Field was established on the present site of the Pentagon; in that decade, Buckingham, Colonial Village, and other apartment communities also opened.World War II brought a boom to the county, but one that could not be met by new construction due to rationing imposed by the war effort.
In October 1949, theUniversity of Virginia inCharlottesville created an extension center in the county named Northern Virginia University Center of the University of Virginia. This campus was subsequently renamed University College, then the Northern Virginia Branch of the University of Virginia, then George Mason College of the University of Virginia, and finally to its present name,George Mason University.[25] The Henry G. Shirley Highway, also known asInterstate 395, was constructed duringWorld War II, along with adjacent developments such asShirlington,Fairlington, andParkfairfax.
In February 1959, due to the 1954U.S. Supreme Court rulingBrown v. Board of Education striking down the previousPlessy v. Ferguson,Arlington Public Schoolsdesegregated racially at Stratford Junior High School, which is now Dorothy Hamm Middle School, with the admission of black pupils Donald Deskins, Michael Jones, Lance Newman, and Gloria Thompson. The elected Arlington County School Board presumed that the state would defer to localities, and in January 1956 announced plans to integrate Arlington schools.
The state responded by suspending the county's right to an elected school board. TheArlington County Board, the ruling body for the county, appointed segregationists to the school board and blocked plans for desegregation. Lawyers for the local chapter of theNational Association for the Advancement of Colored People (NAACP) filed suit on behalf of a group of parents of both white and black students to end segregation. Black pupils were still denied admission to white schools, but the lawsuit went before the U.S. District Court, which ruled that Arlington schools were to be desegregated by the 1958–59 academic year. In January 1959 both the U.S. District Court and the Virginia Supreme Court had ruled against Virginia'smassive resistance movement, which opposed racial integration.[26] The Arlington County Central Library's collections include written materials as well as accounts in its Oral History Project of the desegregation struggle in the county.[27]
During the 1960s, Arlington experienced challenges related to a large influx of newcomers during the 1950s.M.T. Broyhill & Sons Corporation was at the forefront of building the new communities for these newcomers, which would lead to the election ofJoel Broyhill as the representative ofVirginia's 10th congressional district for 11 terms.[28] The old commercial districts did not have ample off-street parking and many shoppers were taking their business to new commercial centers, such as Parkington and Seven Corners. Suburbs further out in Virginia and Maryland were expanding, and Arlington's main commercial center in Clarendon was declining, similar to what happened in other downtown centers. With the growth of these other suburbs, some planners and politicians pushed for highway expansion. The Federal Aid Highway Act of 1956 would have enabled that expansion in Arlington. The administrator of the National Capital Transportation Agency, economist C. Darwin Stolzenbach, saw the benefits of rapid transit for the region and oversaw plans for a below ground rapid transit system, now theWashington Metro, which included two lines in Arlington. Initial plans called for what became the Orange Line to parallelI-66, which would have mainly benefitedFairfax County.
Arlington County officials called for the stations in Arlington to be placed along the decaying commercial corridor between Rosslyn and Ballston that included Clarendon. A new regional transportation planning entity was formed, the Washington Metropolitan Transit Authority. Arlington officials renewed their push for a route that benefited the commercial corridor along Wilson Boulevard, which prevailed. There were neighborhood concerns that there would be high-density development along the corridor that would disrupt the character of old neighborhoods.
With the population in the county declining, political leaders saw economic development as a long-range benefit. Citizen input and county planners came up with a workable compromise, with some limits on development. The two lines in Arlington were inaugurated in 1977. The Orange Line's creation was more problematic than the Blue Line's. The Blue Line served the Pentagon and National Airport and boosted the commercial development ofCrystal City and Pentagon City. Property values along the Metro lines increased significantly for both residential and commercial property. The ensuing gentrification caused the mostly working and lower middle class white Southern residents to either be priced out of rent or in some cases sell their homes. This permanently changed the character of the city, and ultimately resulted in the virtual eradication of this group over the coming 30 years, being replaced with an increasing presence of a white-collar transplant population mostly of Northern stock.[citation needed]
While a population of white-collar government transplant workers had always been present in the county, particularly in its far northern areas and in Lyon Village, the 1980s, 1990s and 2000s saw the complete dominance of this group over the majority of Arlington's residential neighborhoods, and mostly economically eliminated the former working-class residents of areas such as Cherrydale, Lyon Park, Rosslyn, Virginia Square, Claremont, and Arlington Forest, among other neighborhoods.[citation needed] The transformation of Clarendon is particularly striking. This neighborhood, a downtown shopping area, fell into decay. It became home to a vibrant Vietnamese business community in the 1970s and 1980s known asLittle Saigon. It has now been significantly gentrified. Its Vietnamese population is now barely visible, except for several holdout businesses. Arlington's careful planning for the Metro has transformed the county and has become a model revitalization for older suburbs.[29][30]
In 1965, after years of negotiations, Arlington swapped some land in the south end with Alexandria, though less than originally planned. The land was located along King Street and Four Mile Run. The exchange allowed the two jurisdictions to straighten out the boundary and helped highway and sewer projects to go forward. It moved into Arlington several acres of land to the south of the old county line that had not been a part of the District of Columbia.[31]
Smoke rising fromthe Pentagon following theSeptember 11 attacksArlington County National GatewayArlington County IDA Potomac YardArlington County Aquatic and Fitness CenterArlington County Virginia Tech Innovative Campus Project
OnSeptember 11, 2001, fiveal-Qaedahijackers deliberately crashedAmerican Airlines Flight 77 intothe Pentagon, killing 115 Pentagon employees and 10 contractors in the building, and all 53 passengers, six crew members, and five hijackers on board the aircraft. The coordinated attacks were the most deadly terrorist attack in world history.[32]
In 2009, Turnberry Tower, located in theRosslyn neighborhood, was completed. At the time of completion, Turnberry Tower was the tallest residential building in theWashington metropolitan area.[33][34]
In 2018,Amazon.com, Inc. announced that it would build its co-headquarters in theCrystal City neighborhood, anchoring a broader area of Arlington and Alexandria that was simultaneously rebranded asNational Landing.[36]
By 2020, single-family detached homes accounted for nearly 75% of zoned property in Arlington.[22]
In 2023, the Arlington County city council unanimously approved a modest zoning change to permit sixplexes, so-called "missing middle" housing, on lots previously zoned exclusively for single-family homes. The change reversed exclusionary zoning laws that were initially erected to keep low-income people and minorities out of the county. In 2024, Arlington County circuit court judge David Schell overturned this zoning change after a small group ofNIMBY homeowners filed a lawsuit against the county. Schell ruled that Arlington County did not study the potential impacts adequately.[37][38][39]
Aerial view of the growth pattern in Arlington County. High density,mixed-use development is concentrated within 1/4 to 1/2 mile from the county'sMetrorail stations, such as inRosslyn,Courthouse, andClarendon (shown in red from upper left to lower right).
According to theU.S. Census Bureau, the county has a total area of 26.1 square miles (67.6 km2), 26.0 square miles (67.3 km2) of which is land and 0.1 square miles (0.3 km2) (0.4%) of which is water.[40] It is the smallest county by area in Virginia and is thesmallest self-governing county in the United States.[41] About 4.6 square miles (11.9 km2) (17.6%) of the county is federal property. The county courthouse and most government offices are located in theCourthouse neighborhood.
In 2002, Arlington received theEPA's National Award for Smart Growth Achievement for "Overall Excellence inSmart Growth."[44] In 2005, the County implemented an affordable housing ordinance that requires most developers to contribute significant affordable housing resources, either in units or through a cash contribution, in order to obtain the highest allowable amounts of increased building density in new development projects, most of which are planned near Metrorail station areas.[45]
A number of the county's residential neighborhoods and larger garden-style apartment complexes are listed in theNational Register of Historic Places and/or designated under the County government's zoning ordinance aslocal historic preservation districts.[46][47]These include Arlington Village, Arlington Forest, Ashton Heights, Buckingham, Cherrydale, Claremont, Colonial Village,Fairlington, Lyon Park, Lyon Village, Maywood,Nauck, Penrose, Waverly Hills and Westover.[48][49] Many of Arlington County's neighborhoods participate in the Arlington County government's Neighborhood Conservation Program (NCP).[50] Each of these neighborhoods has a Neighborhood Conservation Plan that describes the neighborhood's characteristics, history and recommendations for capital improvement projects that the County government funds through the NCP.[51]
Arlington is often spoken of as divided between North Arlington and South Arlington, which designate the sections of the county that lie north and south ofArlington Boulevard. Places in Arlington are often identified by their location in one or the other. Much consideration is given to socioeconomic and demographic differences between these two portions of the county and the respective amounts of attention they receive in the way of public services.[52]
Arlington ranks fourth in the nation, immediately afterWashington, D.C., for park access and quality in the 2018 ParkScore ranking of the top 100 park systems across the United States, according to the ranking methodologies ofTrust for Public Land.[53]
The climate in the county is characterized by hot, humid summers, mild to moderately cold winters, and pleasant spring and fall seasons. Arlington County averages 41.82 inches of precipitation that is fairly evenly spread out during the year. Snowfall averages 13.7 inches per year. The snowiest months are January and February, although snow also falls in December and March; scarce snow may fall in November or April. The county usually has 60 nights with lows below freezing and 40 days with highs in the 90s. Hundred degree temperatures readings are rare, even more so negative temperature readings in Fahrenheit, last occurring August 13, 2016, and January 19, 1994, respectively.[54][55] According to theKöppen Climate Classification system, Arlington County has a slightly colder version of thehumid subtropical climate, abbreviated "Cfa" on climate maps.[56]
Arlington County, Virginia – Racial and ethnic composition Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
As of the 2010 census,[69] there were 207,627 people, 98,050 households, and 41,607 families residing in Arlington. The population density was 8,853 people per square mile, the second highest of any county in Virginia.
According to the US Census, the racial makeup of the county in 2012 was 63.8%Non-Hispanic white, 8.9% Non-HispanicBlack or African American, 0.8% Non-HispanicNative American, 9.9% Non-HispanicAsian, 0.1%Pacific Islander, 0.29% Non-Hispanicother races, 3.0% Non-Hispanics reportingtwo or more races. 15.4% of the population wasHispanic or Latino of any race (3.4% Salvadoran, 2.0% Bolivian, 1.7% Mexican, 1.5% Guatemalan, 0.8% Puerto Rican, 0.7% Peruvian, 0.6% Colombian). 28% of Arlington residents were foreign-born as of 2000.
There were 86,352 households, out of which 19.30% had children under the age of 18 living with them, 35.30% were married couples living together, 7.00% had a female householder with no husband present, and 54.50% were non-families. 40.80% of all households were made up of individuals, and 7.30% had someone living alone who was 65 years of age or older. The average household size was 2.15 and the average family size was 2.96.
Families headed by single parents were the lowest in the DC area, under 6%, as estimated by the Census Bureau for the years 2006–2008. For the same years, the percentage of people estimated to be living alone was the third highest in the DC area, at 45%.[70] In 2009, Arlington was highest in the Washington DC Metropolitan area for the percentage of people who were single – 70.9%. 14.3% were married. 14.8% had families.[71] In 2014 Arlington had the 2nd highest concentration of roommates afterSan Francisco among the 50 largest U.S. cities.[72]
According to a 2007 estimate, the median income for a household in the county was $94,876, and the median income for a family was $127,179.[73] Males had a median income of $51,011 versus $41,552 for females. The per capita income for the county was $37,706. About 5.00% of families and 7.80% of the population were below thepoverty line, including 9.10% of those under age 18 and 7.00% of those age 65 or over.
The age distribution was 16.50% under 18, 10.40% from 18 to 24, 42.40% from 25 to 44, 21.30% from 45 to 64, and 9.40% who were 65 or older. The median age was 34 years. For every 100 females, there were 101.50 males. For every 100 females age 18 and over, there were 100.70 males.
CNN Money ranked Arlington as the most educated city in 2006 with 35.7% of residents having heldgraduate degrees. Along with five other counties inNorthern Virginia, Arlington ranked among the twenty American counties with thehighest median household income in 2006.[74] In 2009, the county was second in the nation (after nearbyLoudoun County) for the percentage of people ages 25–34 earning over $100,000 annually (8.82% of the population).[71][75] In September 2012,CNN Money ranked Arlington fourth in the country in its listing of "Best Places for the Rich and Single."[76]
In 2008, 20.3% of the population did not have medical health insurance.[77] In 2010, AIDS prevalence was 341.5 per 100,000 population. This was eight times the rate of nearby Loudoun County and one-quarter the rate of the District of Columbia.[78]
Crime statistics for 2009 included the report of 2 homicides, 15 forcible rapes, 149 robberies, 145 incidents of or aggravated assault, 319 burglaries, 4,140 incidents of larceny, and 297 reports of vehicle theft. This was a reduction in all categories from the previous year.[79]
According to a 2016 study by Bankrate.com, Arlington is the best place to retire, with nearbyAlexandria coming in at second place. Criteria of the study included cost of living, rates of violent and property crimes, walkability, health care quality, state and local tax rates, weather, local culture and well-being for senior citizens.[80]
2023 marked the sixth consecutive year that theAmerican College of Sports Medicine named Arlington the "Fittest City in America" in their annualFitness Index.[81] Arlington topped the list of 100 cities in both the Personal and the Community & Environment Health metrics.
For the last two decades, Arlington has been aDemocratic stronghold at nearly all levels of government.[87] However, during a special election in April 2014, a Republican running as an independent, John Vihstadt, captured a County Board seat, defeating Democrat Alan Howze 57% to 41%; he became the first non-Democratic board member in fifteen years.[88] This was in large part a voter response to plans to raise property taxes to fund several large projects, including a streetcar and an aquatics center. County Board Member Libby Garvey, in April 2014, resigned from the Arlington Democratic Committee after supporting Vihstadt's campaign over Howze.[89] Eight months later, in November's general election, Vihstadt won a full term; winning by 56% to 44%.[90] This is the first time since 1983 that a non-Democrat won a County Board general election.[91] In 2018, without the controversial streetcar issue to bolster his campaign, Vihstadt lost.[92]
The county is governed by a five-person County Board; members are elected at-large on staggered four-year terms. They appoint acounty manager, who is the chief executive of the County Government. Like mostVirginia counties, Arlington has five elected constitutional officers: a clerk of court, a commissioner of revenue, acommonwealth's attorney, a sheriff, and a treasurer. The budget for the fiscal year 2009 was $1.177 billion.[93]
Under Virginia law, the only municipalities that may be contained within counties areincorporated towns; incorporatedcities are independent of any county. Arlington, despite its population density and largely urban character, is wholly unincorporated with no towns inside its borders. In the 1920s, a group of citizens petitioned thestate courts to incorporate theClarendon neighborhood as a town, but this was rejected; theSupreme Court of Virginia held, inBennett v. Garrett (1922), that Arlington constituted a "continuous, contiguous, and homogeneous community" that should not be subdivided through incorporation.[99]
Current state law would prohibit the incorporation of any towns within the county because the county's population density exceeds 200 persons per square mile.[100] In 2017, then-county board chairmanJay Fisette suggested that the county as a whole should incorporate as an independent city.[101]
Arlington elects four members of theVirginia House of Delegates and two members of theVirginia State Senate. State Senators are elected for four-year terms, while Delegates are elected for two-year terms.
In the Virginia State Senate, Arlington is split between the 30th, 31st, and 32nd districts, represented byAdam Ebbin,Barbara Favola, andJanet Howell, respectively. In the Virginia House of Delegates, Arlington is divided between the 45th, 47th, 48th, and 49th districts, represented byMark Levine,Patrick Hope,Rip Sullivan, andAlfonso Lopez, respectively. All are Democrats.
Arlington has consistently had the lowest unemployment rate of any jurisdiction in Virginia.[107] The unemployment rate in Arlington was 1.9% in July 2023.[108] 60% of office space in the Rosslyn-Ballston corridor is leased to government agencies and government contractors.[109] There were an estimated 205,300 jobs in the county in 2008. About 28.7% of these were with the federal, state or local government; 19.1% technical and professional; 28.9% accommodation, food and other services.[110]
In October 2008,BusinessWeek ranked Arlington as the safest city in which to weather a recession, with a 49.4% share of jobs in "strong industries".[111] In October 2009, during theGreat Recession, the unemployment in the county reached 4.2%. This was the lowest in the state, which averaged 6.6% for the same time period, and among the lowest in the nation, which averaged 9.5% for the same time.[112]
In 2021, there were an estimated 119,447 housing units in the county.[113] In 2010, there were an estimated 90,842 residences in the county.[114] In March 2024, the median home cost $717,500 and the average cost $881,925.[115] 4,721 houses, about 10% of all stand-alone homes, were worth $1 million or more. By comparison, in 2000, the median single family home price was $262,400. About 123 homes were worth $1 million or more.[116]
In 2010, 0.9% of the homes were in foreclosure. This was the lowest rate in the DC area.[117]
14% of the nearly 150,000 people working in Arlington live in the county, while 86% commute in, with 27% commuting fromFairfax County. An additional 90,000 people commute out for work, with 42% commuting to DC, and 29% commuting to Fairfax County.[118]
Politico, a political focused digital based newspaper is based in Arlington.[123]
Axios, an American news website, founded by former Politico employees, focused on multiple subjects, in particular the collision between Technology and other subjects.[124][125]
Arlington has been recognized as a strong incubator for start-up businesses, with a number of public/private incubators and resources dedicated to fostering entrepreneurship in the county.[127]
Arlington National Cemetery is an Americanmilitary cemetery established during theAmerican Civil War on the grounds ofConfederate GeneralRobert E. Lee's home,Arlington House (also known as the Custis-Lee Mansion). It is directly across thePotomac River from Washington, D.C., north ofthe Pentagon. With around 400,000 graves covering 639 acres, Arlington National Cemetery is the second-largest national cemetery in the United States.[128]
Arlington House was named after the Custis family's homestead on Virginia's Eastern Shore. It is associated with the families of Washington, Custis, and Lee. Begun in 1802 and completed in 1817, it was built byGeorge Washington Parke Custis. After his father died, young Custis was raised by his grandmother and her second husband, the firstUS PresidentGeorge Washington, atMount Vernon. Custis, a far-sighted agricultural pioneer, painter, playwright, and orator, was interested in perpetuating the memory and principles of George Washington. His house became a "treasury" of Washington heirlooms.[129]
In 1804, Custis marriedMary Lee Fitzhugh. Their only child to survive infancy was Mary Anna Randolph Custis, born in 1808. Young Robert E. Lee, whose mother was a cousin of Mrs. Custis, frequently visited Arlington. Two years after graduating fromWest Point, Lieutenant Lee married Mary Custis at Arlington on June 30, 1831. For 30 years, Arlington House was home to the Lees. They spent much of their married life traveling betweenU.S. Army duty stations and Arlington, where six of their seven children were born. They shared this home with Mary's parents, the Custis family.[130]
After the secession of Virginia towards the beginning of the Civil War, Mary Custis and Robert E. Lee left the estate permanently. Citing a failure to pay taxes, the U.S. government confiscated Arlington House and 200 acres (81 ha) of property from the Lees on January 11, 1864. On June 15, 1864, the U.S. government andSecretary of WarEdwin M. Stanton designated the grounds as a military cemetery. In 1882, after many years in the lower courts, the matter of the ownership of Arlington House and its land was brought before theUnited States Supreme Court by George Washington Custis Lee. The Court decided that the property rightfully belonged to the Lee family. Shortly, theUnited States Congress appropriated the sum of $150,000 for the purchase of the property from the Lee family in March 1883.[131]
Veterans from all the nation's wars are buried in the cemetery, from theAmerican Revolution through the military actions inAfghanistan andIraq. Pre-Civil War dead were re-interred after 1900.[citation needed]
The Pentagon in Arlington is the headquarters of theUnited States Department of Defense. It was dedicated on January 15, 1943, and it is the world's second-largest office building. Although it is located in Arlington County, theUnited States Postal Service requires that "Washington, D.C." be used as the place name in mail addressed to the sixZIP codes assigned to The Pentagon.[132]
The building ispentagon-shaped and houses about 24,000 military and civilian employees and about 3,000 non-defense support personnel. It has five floors and each floor has five ring corridors. The Pentagon's principal law enforcement arm is theUnited States Pentagon Police, the agency that protects the Pentagon and various other DoD jurisdictions throughout the National Capital Region.[133]
Built during World War II, the Pentagon is the world's largest low-rise office building with 17.5 miles (28.2 km) of corridors, yet it takes only seven minutes to walk between its furthest two points.[134]
It was built from 689,000 short tons (625,000 t) of sand and gravel dredged from the nearbyPotomac River[134] that were processed into 435,000 cubic yards (330,000 m3) of concrete and molded into the pentagon shape. Very little steel was used in its design due to the needs of the war effort.[135]
The open-air central plaza in the Pentagon is the world's largest "no-salute, no-cover" area (where U.S. servicemembers need not wear hats nor salute). Before being torn down in 2006, a hot dog stand occupiedGround Zero at the center of the courtyard. The food stand was reportedly a Soviet target during theCold War due to the legend of a secret bunker entrance hidden beneath it.[136]
Arlington forms part of the region's core transportation network. The county is traversed by twointerstate highways:I-66 in the northern part of the county andI-395 in the eastern part, both withHOV lanes or restrictions. In addition, the county is served by theGeorge Washington Memorial Parkway. In total, Arlington County maintains 376 miles (605 km) of roads.[139]
The street names in Arlington generally follow a unified countywide convention. The north–south streets are generally alphabetical, starting with one-syllable names, then two-, three- and four-syllable names. The first alphabetical street is Ball Street. The last is Arizona. Many east–west streets are numbered. Route 50 divides Arlington County. Streets are generally labeled North above Route 50, and South below.
Arlington has more than 100 miles (160 km) of on-street and paved off-road bicycle trails.[140] Off-road trails travel along thePotomac River or its tributaries,abandoned railroad beds, or major highways, includingFour Mile Run Trail that travels the length of the county; theCustis Trail, which runs the width of the county from Rosslyn; theWashington & Old Dominion Railroad Trail (W&OD Trail) that travels 45 miles (72 km) from the Shirlington neighborhood out to western Loudoun County; and theMount Vernon Trail that runs for 17 miles (27 km) along the Potomac, continuing through Alexandria toMount Vernon.
TheBallston–MU station serving theOrange andSilver lines of theWashington Metro. Arlington is home to the first suburban stations on the Washington Metrorail system.
Forty percent of Virginia's transit trips begin or end in Arlington, with the vast majority originating fromWashington Metro rail stations.[141]
Arlington also operates its own county bus system,Arlington Transit (ART), which supplements Metrobus service with in-county routes and connections to the rail system.[143]
In 2007, the county authorizedEnviroCAB, a new taxi company, to operate exclusively with ahybrid-electric fleet of 50 vehicles and also issued permits for existing companies to add 35 hybrid cabs to their fleets. As operations began in 2008, EnvironCab became the first all-hybrid taxicab fleet in the United States, and the company not only offset the emissions generated by its fleet of hybrids, but also the equivalent emissions of 100 non-hybrid taxis in service in the metropolitan area.[148][149] Thegreen taxi expansion was part of a county campaign known as Fresh AIRE, or Arlington Initiative to Reduce Emissions, that aimed to cutproduction of greenhouse gases from county buildings and vehicles by 10 percent by 2012.[148] Arlington has a higher than average percentage of households without a car. In 2015, 13.4 percent of Arlington households lacked a car, and dropped slightly to 12.7 percent in 2016. The national average is 8.7 percent in 2016. Arlington averaged 1.40 cars per household in 2016, compared to a national average of 1.8.[150]
Arlington has an elected five-person school board whose members are elected to four-year terms. Virginia law does not permit political parties to place school board candidates on the ballot.[153]
Position
Name
First Election
Next Election
Chair
Reid Goldstein
2015
2023
Vice Chair
Cristina Diaz-Torres
2020
2024
Member
David Priddy
2020
2024
Member
Mary Kadera
2021
2025
Member
Bethany Sutton
2022
2026
Through an agreement withFairfax County Public Schools approved by the school board in 1999, up to 26 students residing in Arlington per grade level may be enrolled at theThomas Jefferson High School for Science and Technology inFairfax at a cost to Arlington of approximately $8,000 per student. For the first time in 2006, more students (36) were offered admission in the selective high school than allowed by the previously established enrollment cap.[154]
Marymount University is the only university with its main campus located in Arlington County. Founded in 1950 by theReligious of the Sacred Heart of Mary as Marymount College of Virginia, both its main campus and its Ballston Center are located on North Glebe Road, with a shuttle service connecting the two.
In June 2011,Virginia Tech opened the Virginia Tech Research Center - Arlington inBallston, providing a teaching and research base for graduate students in computer research and engineering to interact with organizations and research agencies in the National Capital area.[155]
Arlington Sister City Association (ASCA) is a nonprofit organization affiliated with Arlington County, Virginia. ASCA works to enhance and promote the region's international profile and foster productive exchanges in education, commerce, culture and the arts through a series of activities. Established in 1993, ASCA supports and coordinates the activities of Arlington County's fivesister cities:[156]
^Mean monthly maxima and minima (i.e. the expected highest and lowest temperature readings at any point during the year or given month) calculated based on data at said location from 1991 to 2020.
^Official records for Washington, D.C. were kept at 24th and M StreetsNW from January 1872 to June 1945, and at Reagan National Airport since July 1945.[57]
^Bradley E. Gernand (2002).A Virginia Village Goes to War: Falls Church During the Civil War. Virginia Beach: Donning Co Pub. p. 23.ISBN978-1578641864.
Finley, John Norville Gibson (July 1, 1952).Progress Report of the Northern Virginia University Center(PDF). Archived fromthe original(PDF) on February 20, 2017."The report that follows is a progress report on the Northern Virginia University Center since its beginnings in 1949 by its Local Director, Professor J. N. G. Finley." George B. Zehmer, Director Extension Division University of Virginia
Northern Virginia University Center of the University of Virginia:
Mann, C. Harrison (1832–1979).C. Harrison Mann, Jr. papers. Arlington, Virginia: George Mason University. Libraries. Special Collections Research Center. RetrievedFebruary 23, 2017.
University College, the Northern Virginia branch of the University of Virginia:
Mann, C. Harrison Jr. (February 24, 1956).House Joint Resolution 5. Richmond: Virginia General Assembly. p. 1. Archived fromthe original on March 31, 2022. RetrievedApril 30, 2017.
George Mason College of the University of Virginia:
^Clark, Charlie (January 30, 2013)."Our Man in Arlington".fncp.com. Falls Church News-Press Online. RetrievedJanuary 27, 2018.
^Kevin Craft, "When Metro Came to Town: How the fight for mass transit was won. And how its arrival left Arlington Forever Changed",Arlington Magazine, November/December 2013, pp. 72–85.
^Zachary Schrag,The Great Society Subway: A History of the Washington Metro, Johns Hopkins University Press, 2006.
^Cheek III, Leslie (April 11, 1965). "Arlington Approves Alexandria Land Swap".The Washington Post.
^American FactFinder, United States Census Bureau."Arlington CDP, Virginia". Factfinder.census.gov. Archived fromthe original on February 12, 2020. RetrievedNovember 4, 2011.
^"Facts & Figures: Zip Codes". Office of the Assistant Secretary of Defense for Public Affairs. Archived fromthe original on March 11, 2008. RetrievedJuly 12, 2017.
Public Information Officer (February 14, 2012)."John Glenn, First Arlingtonian in Orbit".Arlington County Library. Arlington County government. Archived fromthe original on August 22, 2013. RetrievedNovember 15, 2014.
Core cities are metropolitan core cities of at least a million people. The other areas are urban areas of cities that have an urban area of 150,000+ or of a metropolitan area of at least 250,000+. Satellite cities are in italics.