Arlington County Map, Virginia

Written and Fact-checked by | Updated On: May 05, 2026 | 03:30 ET

Map of Arlington County - Arlington County is a county located in the U.S. state of Virginia. Arlington County Map showing cities, highways, important places and water bodies. Get Where is Arlington County located in the map, major cities in Arlington county, population, areas, and places of interest.

Map of Arlington County, Virginia

Arlington County Map, Virginia, USA

About Arlington County Map, Alabama: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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Map of Arlington County, Virginia

Franklin County is a county located in the U.S. state of Virginia. It`s county seat is N/A. As per 2020 census, the population of Franklin County was 8217 and population density of Franklin was square miles. According to the United States Census Bureau, the county has a total area of 8 sq mi (21 km2). Franklin County was established on 1961.

Arlington County Facts

ContinentNorth America
CountryUnited States
StateVirginia
County SeatNone (independent county)
Largest City/TownArlington
Established1920 (renamed from Alexandria County)
Total Area26 sq mi (67 sq km)
Land Area26 sq mi (67 sq km)
Water Area0.2 sq mi (0.5 sq km)
Population238,643 (Census 2020)
Population Density9,180 people per sq mi
Time ZoneEastern (EST)
Major HighwaysI-66, I-395, US-1, George Washington Parkway
Major RiversPotomac River
Neighboring CountiesFairfax County (VA), Alexandria (VA), Washington, DC
Famous ForArlington National Cemetery, Pentagon, proximity to Washington, DC
Top AttractionsArlington National Cemetery, Pentagon Memorial, Theodore Roosevelt Island
Official WebsiteOfficial Website

About Arlington County, Virginia

Arlington County is located in the northern part of Virginia across the Potomac River from Washington, DC, in the state of the United States, and was established in 1920 when it was renamed from Alexandria County. The county does not have a traditional county seat and functions as a unified urban jurisdiction. It is one of the most densely populated counties in the country and serves as a key hub for government, military, and business activities.

Cities and Towns in Arlington County, Virginia

City/TownPopulation (Census 2020)Latitude & Longitude
Arlington (countywide)238,64338.8816°N, 77.0910°W
Rosslyn (CDP)15,00038.8951°N, 77.0720°W
Crystal City (CDP)22,00038.8557°N, 77.0490°W
Ballston (CDP)20,00038.8806°N, 77.1114°W
Shirlington (CDP)10,00038.8423°N, 77.0872°W

Golf Courses in Arlington County, Virginia

Golf CourseLocationLatitude & Longitude
Army Navy Country ClubArlington38.8710°N, 77.0835°W
Washington Golf & Country ClubArlington38.9103°N, 77.1215°W
East Potomac Golf Links (nearby)Washington, DC38.8729°N, 77.0219°W

Roads and Highways in Arlington County, Virginia

The county is highly connected with major highways serving the Washington metropolitan area.

  • I-66 – east-west route connecting Arlington to Washington, DC and Northern Virginia
  • I-395 – major corridor linking Arlington to Alexandria and Washington, DC
  • US-1 – runs along the Potomac River through the county
  • George Washington Parkway – scenic route along the river

Neighboring Counties of Arlington County

  • Fairfax County (west and south)
  • Alexandria (south)
  • Washington, DC (east)

Top Attractions in Arlington County, Virginia

The county is home to major national landmarks and memorials.

  • Arlington National Cemetery – burial site of U.S. service members and national figures
  • The Pentagon – headquarters of the U.S. Department of Defense
  • Pentagon Memorial – tribute to 9/11 victims
  • Theodore Roosevelt Island – natural memorial and park
  • US Marine Corps War Memorial – iconic Iwo Jima statue
  • Gravelly Point Park – popular spot for plane watching
  • Air Force Memorial – distinctive spire-like monument

Distance from Arlington County to Nearby Cities

  • Arlington to Washington, DC – 5 mi (8 km)
  • Arlington to Alexandria, VA – 6 mi (10 km)
  • Arlington to Fairfax, VA – 20 mi (32 km)
  • Arlington to Baltimore, MD – 40 mi (64 km)
  • Arlington to Richmond, VA – 105 mi (169 km)

FAQs about Arlington County

Where is Arlington County located?

Arlington County is located in northern Virginia directly across the Potomac River from Washington, DC.

What is the population of Arlington County?

The population of Arlington County is 238,643 according to the 2020 Census.

What is Arlington County known for?

The county is known for Arlington National Cemetery, the Pentagon, and its close connection to Washington, DC.

What are the major highways in Arlington County?

The main highways include I-66, I-395, US-1, and the George Washington Parkway.

Are there golf courses in Arlington County?

Yes, Arlington County has golf facilities such as Army Navy Country Club and Washington Golf & Country Club.