What is an Area Code? An area code is a section of a telephone number that denotes the broad area that the phone receiving the call is based in. Area codes were first introduced circa 1947 for operator use only. Area codes are three-digit numbers that represent Numbering Plan Areas (NPAs). The area code for a particular city or region is the series of numbers that you have to dial before someone’s number if you are making a phone call to that place from a different area. Area code 703 serves the state of Virginia.
The Table Below Shows the Towns and Cities That Use Area Code 703
| Alexandria Annandale Arcola Arlington Ashburn Bailey’s Crossroads Belle Haven Belmont Boswell’s Corner Brambleton Broadlands Buckhall Bull Run Bull Run Mountain Estates Burke Burke Centre Cascades Centreville Chantilly Cherry Hill Clifton Countryside County Center Crosspointe Dale City Dranesville Dulles Town Center Dumfries | Dunn Loring Fairfax Fairfax Station Fair Lakes Fair Oaks Falls Church Floris Fort Belvoir Fort Hunt Franconia Franklin Farm Gainesville George Mason Great Falls Greenbriar Groveton Hayfield Haymarket Herndon Huntington Hybla Valley Idylwood Independent Hill Kings Park Kings Park West Kingstowne Lake Barcroft Lake Ridge | Lansdowne Laurel Hill Leesburg Lincolnia Linton Hall Loch Lomond Long Branch Lorton Loudoun Valley Estates Lowes Island McLean McNair Manassas Manassas Park Mantua Marumsco Mason Neck Merrifield Montclair Moorefield Station Mount Vernon Neabsco Newington Newington Forest Nokesville North Springfield Oak Grove Oakton | Occoquan Pimmit Hills Potomac Mills Quantico Quantico Base Ravensworth Reston Rose Hill Seven Corners South Riding South Run Springfield Sterling Stone Ridge Sudley Sugarland Run Triangle Tysons Corner University Center Vienna Wakefield West Falls Church West Springfield Wolf Trap Woodbridge Woodburn Woodlawn Yorkshire |