Area Code 703

Country United States
State/Province Virginia 
Major City Arlington 
Easy URL 

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703 Area Code is an area code finder with detailed information on the 703 area code including 703 area code map.

Major cities like Alexandria within area code 703 are also listed on this page. More area codes, including those outside of Virginia, are found on the homepage.

Some telephone area codes are overlaid, requiring 10-digit dialing. is your one-stop site for area code lookup, area code search, and area code locator.

Area Code 703 Detail

703 is the area code for most of Northern Virginia, including the cities of Alexandria, Fairfax, Falls Church, and Manassas, the counties of Arlington and Fairfax, and parts of Fauquier County, eastern Loudon, Prince William and Stafford. 703 used to serve the entire state of Virginia, until 1973 when area code 804 was split from it. 703 is overlaid by area code 571, and all calls must be dialed using 10 digits.

703 Area Code Location
Major Cities County State/Province
Alexandria  Fairfax  VA 
Annandale  Fairfax  VA 
Arlington  Arlington  VA 
Reston  Fairfax  VA 
Other Cities By Name
Aldie  Loudoun  VA 
Arcola  Loudoun  VA 
Ashburn  Loudoun  VA 
Bristow  Prince William  VA 
Burke  Fairfax  VA 
Catharpin  Prince William  VA 
Centreville  Fairfax  VA 
Chantilly  Fairfax
Clifton  Fairfax  VA 
Dale City  Prince William  VA 
Dhs  Loudoun  VA 
Dumfries  Prince William  VA 
Dunn Loring  Fairfax  VA 
Engleside  Fairfax  VA 
Fairfax  Fairfax
Fairfax Station  Fairfax  VA 
Falls Church  Fairfax
City Of F 
Fort Belvoir  Fairfax  VA 
Fort Myer  Arlington  VA 
Gainesville  Prince William  VA 
Great Falls  Fairfax  VA 
Greenway  Fairfax  VA 
Haymarket  Prince William  VA 
Herndon  Fairfax  VA 
Leesburg  Loudoun  VA 
Lorton  Fairfax  VA 
Manassas  Prince William
Mc Lean  Fairfax  VA 
Merrifield  Fairfax  VA 
Mount Vernon  Fairfax  VA 
Newington  Fairfax  VA 
Nokesville  Prince William  VA 
Oakton  Fairfax  VA 
Occoquan  Prince William  VA 
Quantico  Prince William  VA 
Springfield  Fairfax  VA 
Sterling  Loudoun  VA 
Triangle  Prince William  VA 
Vienna  Fairfax  VA 
West Mclean  Fairfax  VA 
Woodbridge  Prince William  VA 

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