703 Area Code in Virginia, United States
Description
Area code 703 serves northern Virginia, including Arlington, Alexandria, Fairfax, and parts of Loudoun and Prince William counties. It is one of the original area codes established in 1947 and has been central to the explosive growth of the Washington, D.C. metropolitan area. Due to population and business expansion, 703 was overlaid by area code 571 in 2000. The area is known for its concentration of federal agencies, contractors, and affluent suburbs. 703 remains a prestigious and historically significant code in the region, often associated with established institutions and long-standing businesses.
Time & Time Zone
Time zone:
Eastern (GMT -05:00) Current time:
Map
Major Cities
| City | Prefixes |
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Counties
| County | Prefixes |
|---|---|
| Fairfax | |
| Arlington | |
| Loudoun | |
| Prince William | |
| Alexandria City | |
| Fairfax City | |
| Falls Church City | |
| Manassas City | |
| District Of Columbia | |
| Fauquier | |
| Stafford | |
| Montgomery | |
| Chesterfield | |
| Prince Georges | |
| Warren | |
| Frederick | |
| Anne Arundel | |
| Manassas Park City |
Telephone Carriers
| Carrier | Type | Prefixes (%) |
|---|---|---|
| Verizon Virginia Inc | Landline | 62% |
| Verizon South Inc Va Contel | Landline | 8% |
| New Cingular Wireless Pcs Llc Dc | Wireless | 5% |
| Cellco Partnership Dba Verizon Wireless Va | Wireless | 4% |
| Sprint Spectrum L P | Wireless | 4% |
| Mcimetro Access Transmission Services Llc | Landline | 3% |
| Broadwing Communications Llc Va | Landline | 1% |
| Usa Mobility Wireless Inc | Wireless | 1% |
| Teleport Communications America Llc Dc | Landline | 1% |
| Sprint Spectrum L P Va | Wireless | 1% |
| Cavalier Telephone Llc | Landline | 1% |
| Cavalier East Llc Va | Landline | 1% |
| Level 3 Communications Llc Va | Landline | 1% |
| Starpower Communications Llc Va | Landline | 1% |
| Allegiance Telecom Of Virginia Inc | Landline | 1% |
| Mci Worldcom Communications Inc Va | Landline | 1% |
| Xo Virginia Llc | Landline | 1% |
| Comcast Phone Of Virginia Inc Va | Landline | 1% |
| Ctc Communications Corp Va | Landline | < 1% |
| Mte Inc Dba Mte Paging Network | Wireless | < 1% |
| Paetec Communications Inc Va | Landline | < 1% |
| At T Local | Landline | < 1% |
| Global Crossing Telemanagement Inc Va | Landline | < 1% |
| Peerless Network Of Virginia Llc Va | Landline | < 1% |
| Omnipoint Communications Cap Operations Llc | Wireless | < 1% |
| Cox Virginia Telcom Inc Va | Landline | < 1% |
| Halo Wireless Services Inc | Wireless | < 1% |
| Global Naps South Inc Md | Landline | < 1% |
| Tw Telecom Of Maryland Llc Md | Landline | < 1% |
| Arbros Communications Licensing Company N E Va | Landline | < 1% |
| Tw Telecom Of Dc Llc Dc | Landline | < 1% |
| Us Lec Of Virginia Llc | Landline | < 1% |
| Cavalier East Llc Md | Landline | < 1% |
| Tidalwave Telephone Inc | Landline | < 1% |
| Atx Telecommunications Services Ltd | Landline | < 1% |
Prefixes
| Prefix | City | Carrier | Type |
|---|---|---|---|
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Gainesville | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fairfax | Sprint Spectrum L.p. | Wireless | |
| Alexandria | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Reston | At&t Local | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Vienna | Mcimetro Access Transmission Services Llc | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Catharpin | Verizon South Inc.-va (contel) | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Reston | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Arlington | Mcimetro Access Transmission Services Llc | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Dunn Loring | Us Lec of Virginia, Llc | Landline | |
| Arlington | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Woodbridge | Cellco Partnership Dba Verizon Wireless - Va | Landline | |
| Nokesville | Verizon South Inc.-va (contel) | Landline | |
| Annandale | Verizon Virginia, Inc. | Landline | |
| Centreville | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Dumfries | Verizon South Inc.-va (contel) | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Sterling | Xo Virginia, Llc | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Usa Mobility Wireless, Inc. | Wireless | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Nokesville | Verizon South Inc.-va (contel) | Landline | |
| Centreville | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Fairfax | Sprint Spectrum L.p. | Wireless | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Annandale | Verizon Virginia, Inc. | Landline | |
| Vienna | Broadwing Communications, Llc - Va | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Chantilly | Verizon Virginia, Inc. | Landline | |
| Chantilly | Mci Worldcom Communications, Inc. - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Haymarket | Level 3 Communications, Llc - Va | Landline | |
| Fort Belvoir | Verizon Virginia, Inc. | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Teleport Communications America, Llc - Dc | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Reston | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Oakton | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Oakton | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Vienna | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Falls Church | Us Lec of Virginia, Llc | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Chantilly | Verizon Virginia, Inc. | Landline | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Oakton | Verizon Virginia, Inc. | Landline | |
| Chantilly | Verizon Virginia, Inc. | Landline | |
| Ashburn | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Springfield | Verizon Virginia, Inc. | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Manassas | Level 3 Communications, Llc - Va | Landline | |
| Fort Myer | Cavalier East Llc - Va | Landline | |
| Arlington | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Arlington | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Annandale | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Springfield | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Oakton | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Vienna | Mcimetro Access Transmission Services Llc | Landline | |
| Reston | Cavalier East Llc - Va | Landline | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| College Park | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Chantilly | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Reston | Omnipoint Communications Cap Operations, Llc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Alexandria | Cavalier East Llc - Va | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fairfax | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Manassas | Sprint Spectrum L.p.- Va | Wireless | |
| Centreville | Cavalier East Llc - Va | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Reston | Allegiance Telecom of Virginia, Inc. | Landline | |
| Sterling | Omnipoint Communications Cap Operations, Llc | Wireless | |
| Washington | Verizon Virginia, Inc. | Landline | |
| Sterling | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Mci Worldcom Communications, Inc. - Va | Landline | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Mc Lean | Teleport Communications America, Llc - Dc | Landline | |
| Annandale | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Oakton | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Aldie | Level 3 Communications, Llc - Va | Landline | |
| Arlington | Sprint Spectrum L.p.- Va | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Arlington | Broadwing Communications, Llc - Va | Landline | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Oakton | Verizon Virginia, Inc. | Landline | |
| Vienna | Cavalier East Llc - Va | Landline | |
| Springfield | Allegiance Telecom of Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Fairfax | Sprint Spectrum L.p. | Wireless | |
| Lorton | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Dulles | Verizon South Inc.-va (contel) | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Reston | Mcimetro Access Transmission Services Llc | Landline | |
| Springfield | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Springfield | Starpower Communications, Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Round Hill | Verizon Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Great Falls | Verizon Virginia, Inc. | Landline | |
| Reston | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Alexandria | Sprint Spectrum L.p. | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Lorton | Mcimetro Access Transmission Services Llc | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Sterling | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Remington | Teleport Communications America, Llc - Dc | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Rockville | Mcimetro Access Transmission Services Llc | Landline | |
| Sterling | Cavalier Telephone, Llc | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Chantilly | Sprint Spectrum L.p. | Wireless | |
| Ashburn | Verizon Virginia, Inc. | Landline | |
| Centreville | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Arlington | Starpower Communications, Llc - Va | Landline | |
| Arlington | Broadwing Communications, Llc - Va | Landline | |
| Sterling | Sprint Spectrum L.p.- Va | Wireless | |
| Alexandria | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Alexandria | Mci Worldcom Communications, Inc. - Va | Landline | |
| Annandale | Sprint Spectrum L.p. | Wireless | |
| Woodbridge | Sprint Spectrum L.p. | Wireless | |
| Fairfax | Allegiance Telecom of Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Sterling | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Arlington | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Leesburg | Paetec Communications, Inc. - Va | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Falls Church | Cavalier Telephone, Llc | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Warrenton | Starpower Communications, Llc - Va | Landline | |
| Alexandria | Xo Virginia, Llc | Landline | |
| Washington | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Wireless | |
| Chantilly | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Lorton | Sprint Spectrum L.p.- Va | Wireless | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Centreville | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Arlington | Teleport Communications America, Llc - Dc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Wireless | |
| Nokesville | Verizon South Inc.-va (contel) | Landline | |
| Stafford | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Dumfries | Verizon Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Herndon | Mcimetro Access Transmission Services Llc | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Alexandria | Tw Telecom of Maryland Llc - Md | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Alexandria | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Leesburg | Cavalier East Llc - Va | Landline | |
| Mc Lean | Allegiance Telecom of Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Cavalier East Llc - Va | Landline | |
| Reston | Broadwing Communications, Llc - Va | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Quantico | Verizon South Inc.-va (contel) | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Washington | Verizon South Inc.-va (contel) | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Centreville | Verizon Virginia, Inc. | Landline | |
| Centreville | Sprint Spectrum L.p.- Va | Wireless | |
| Arlington | Sprint Spectrum L.p. | Wireless | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Lorton | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Centreville | Verizon Virginia, Inc. | Landline | |
| Arlington | Mcimetro Access Transmission Services Llc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Leesburg | Sprint Spectrum L.p.- Va | Wireless | |
| Leesburg | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Springfield | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Annandale | Sprint Spectrum L.p. | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Chantilly | Verizon South Inc.-va (contel) | Landline | |
| Herndon | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Arlington | Allegiance Telecom of Virginia, Inc. | Landline | |
| Fairfax | Paetec Communications, Inc. - Va | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Centreville | Verizon Virginia, Inc. | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Annandale | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Wireless | |
| Triangle | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fairfax | Xo Virginia, Llc | Landline | |
| Lorton | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Woodbridge | Broadwing Communications, Llc - Va | Landline | |
| Hamilton | Verizon Virginia, Inc. | Landline | |
| Alexandria | Mcimetro Access Transmission Services Llc | Landline | |
| Washington | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Ashburn | Us Lec of Virginia, Llc | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Wireless | |
| Washington | Verizon South Inc.-va (contel) | Landline | |
| Woodbridge | Ctc Communications Corp. - Va | Landline | |
| Fairfax | Xo Virginia, Llc | Landline | |
| Alexandria | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Arlington | Global Crossing Telemanagement, Inc.-va | Landline | |
| Ashburn | Verizon Virginia, Inc. | Landline | |
| Alexandria | Xo Virginia, Llc | Landline | |
| Reston | Level 3 Communications, Llc - Va | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Quantico | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Cavalier East Llc - Va | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Springfield | Global Crossing Telemanagement, Inc.-va | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Springfield | Sprint Spectrum L.p.- Va | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Annandale | Level 3 Communications, Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Great Falls | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Vienna | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Nokesville | Mcimetro Access Transmission Services Llc | Landline | |
| Sterling | Paetec Communications, Inc. - Va | Landline | |
| Fairfax | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Vienna | Sprint Spectrum L.p. | Wireless | |
| Vienna | Tidalwave Telephone Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Bristow | Verizon South Inc.-va (contel) | Landline | |
| Chantilly | Verizon Virginia, Inc. | Landline | |
| Triangle | Verizon South Inc.-va (contel) | Landline | |
| Fairfax | Mte, Inc. Dba Mte Paging Network | Wireless | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fort Myer | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Sprint Spectrum L.p. | Wireless | |
| Oakton | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Centreville | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Alexandria | Mcimetro Access Transmission Services Llc | Landline | |
| Springfield | Teleport Communications America, Llc - Dc | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Washington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Verizon Virginia, Inc. | Wireless | |
| Purcellville | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Wireless | |
| Reston | Cavalier East Llc - Va | Landline | |
| Chantilly | Mcimetro Access Transmission Services Llc | Landline | |
| Sterling | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Alexandria | Mcimetro Access Transmission Services Llc | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Clifton | Verizon Virginia, Inc. | Landline | |
| Reston | Mcimetro Access Transmission Services Llc | Landline | |
| Vienna | Teleport Communications America, Llc - Dc | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Occoquan | Verizon South Inc.-va (contel) | Landline | |
| Fort Myer | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Leesburg | Cellco Partnership Dba Verizon Wireless - Va | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Reston | Level 3 Communications, Llc - Va | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Vienna | Cavalier East Llc - Md | Landline | |
| Centreville | Mcimetro Access Transmission Services Llc | Landline | |
| Bristow | Verizon South Inc.-va (contel) | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Reston | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Arlington | Xo Virginia, Llc | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Mcimetro Access Transmission Services Llc | Landline | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Ashburn | Mcimetro Access Transmission Services Llc | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Falls Church | Cavalier East Llc - Md | Landline | |
| Fairfax | Sprint Spectrum L.p. | Wireless | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Sterling | Teleport Communications America, Llc - Dc | Landline | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Mount Vernon | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Arlington | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Mc Lean | Sprint Spectrum L.p. | Wireless | |
| Reston | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Reston | Cavalier Telephone, Llc | Landline | |
| Manassas | Ctc Communications Corp. - Va | Landline | |
| Dumfries | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Lorton | Broadwing Communications, Llc - Va | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Centreville | Teleport Communications America, Llc - Dc | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Springfield | Sprint Spectrum L.p. | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Sterling | Mcimetro Access Transmission Services Llc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Triangle | Verizon South Inc.-va (contel) | Landline | |
| Occoquan | Verizon South Inc.-va (contel) | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Vienna | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Lorton | Verizon South Inc.-va (contel) | Landline | |
| Arlington | Cavalier Telephone, Llc | Landline | |
| Manassas | Broadwing Communications, Llc - Va | Landline | |
| Centreville | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Chantilly | Mcimetro Access Transmission Services Llc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Great Falls | Verizon Virginia, Inc. | Landline | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Vienna | Starpower Communications, Llc - Va | Landline | |
| Bristow | Verizon South Inc.-va (contel) | Landline | |
| Fort Myer | Global Crossing Telemanagement, Inc.-va | Landline | |
| Oakton | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Fort Myer | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Vienna | Mci Worldcom Communications, Inc. - Va | Landline | |
| Dumfries | Verizon South Inc.-va (contel) | Landline | |
| Quantico | Broadwing Communications, Llc - Va | Landline | |
| Falls Church | Mcimetro Access Transmission Services Llc | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Falls Church | Us Lec of Virginia, Llc | Landline | |
| Manassas | Cavalier East Llc - Va | Landline | |
| Centreville | Sprint Spectrum L.p. | Wireless | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Herndon | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Vienna | Usa Mobility Wireless, Inc. | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Leesburg | Verizon South Inc.-va (contel) | Landline | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Fairfax Station | Verizon Virginia, Inc. | Landline | |
| Chantilly | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Paeonian Springs | Level 3 Communications, Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Manassas | Mcimetro Access Transmission Services Llc | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Manassas | Sprint Spectrum L.p. | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Purcellville | Verizon Virginia, Inc. | Landline | |
| Reston | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Reston | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Falls Church | Xo Virginia, Llc | Landline | |
| Dumfries | Verizon South Inc.-va (contel) | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Sterling | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Lorton | Teleport Communications America, Llc - Dc | Landline | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Great Falls | Verizon Virginia, Inc. | Landline | |
| Clifton | Verizon Virginia, Inc. | Landline | |
| Fairfax | Mcimetro Access Transmission Services Llc | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Annandale | Sprint Spectrum L.p. | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Fairfax | Sprint Spectrum L.p. | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Vienna | Tw Telecom of Maryland Llc - Md | Landline | |
| Vienna | Global Naps South, Inc. - Md | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Woodbridge | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Fort Myer | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Manassas | Global Crossing Telemanagement, Inc.-va | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Landline | ||
| Leesburg | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Vienna | Mcimetro Access Transmission Services Llc | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Triangle | Level 3 Communications, Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Sterling | Paetec Communications, Inc. - Va | Landline | |
| Herndon | Cellco Partnership Dba Verizon Wireless - Va | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Arlington | Mcimetro Access Transmission Services Llc | Landline | |
| Reston | Teleport Communications America, Llc - Dc | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Herndon | Tw Telecom of Dc Llc - Dc | Landline | |
| Clifton | Verizon Virginia, Inc. | Landline | |
| Lorton | Mcimetro Access Transmission Services Llc | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Usa Mobility Wireless, Inc. | Wireless | |
| Fort Myer | Verizon Virginia, Inc. | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| The Plains | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Manassas | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fairfax | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Alexandria | Usa Mobility Wireless, Inc. | Wireless | |
| Reston | At&t Local | Landline | |
| Alexandria | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Alexandria | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Lorton | Verizon South Inc.-va (contel) | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Herndon | Omnipoint Communications Cap Operations, Llc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Fairfax Station | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Usa Mobility Wireless, Inc. | Wireless | |
| Woodbridge | Teleport Communications America, Llc - Dc | Landline | |
| Leesburg | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Omnipoint Communications Cap Operations, Llc | Landline | |
| Burke | Mcimetro Access Transmission Services Llc | Landline | |
| Sterling | Level 3 Communications, Llc - Va | Landline | |
| Fort Myer | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Nokesville | Level 3 Communications, Llc - Va | Landline | |
| Fort Myer | Usa Mobility Wireless, Inc. | Wireless | |
| Manassas | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Manassas | Verizon South Inc.-va (contel) | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Arlington | Usa Mobility Wireless, Inc. | Wireless | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Springfield | Sprint Spectrum L.p.- Va | Wireless | |
| Reston | Cellco Partnership Dba Verizon Wireless - Va | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Ashburn | Verizon Virginia, Inc. | Landline | |
| Alexandria | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Sterling | Broadwing Communications, Llc - Va | Landline | |
| Fort Myer | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Falls Church | Cox Virginia Telcom, Inc. - Va | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Lorton | Verizon South Inc.-va (contel) | Landline | |
| Triangle | Xo Virginia, Llc | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Mc Lean | Usa Mobility Wireless, Inc. | Wireless | |
| Fort Myer | Usa Mobility Wireless, Inc. | Wireless | |
| Fort Myer | Usa Mobility Wireless, Inc. | Wireless | |
| Stafford | Xo Virginia, Llc | Landline | |
| Alexandria | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Bristow | Verizon South Inc.-va (contel) | Landline | |
| Vienna | Teleport Communications America, Llc - Dc | Landline | |
| Fort Myer | Cox Virginia Telcom, Inc. - Va | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Vienna | Cavalier Telephone, Llc | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Catlett | Starpower Communications, Llc - Va | Landline | |
| Springfield | Starpower Communications, Llc - Va | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Sterling | Tw Telecom of Dc Llc - Dc | Landline | |
| Herndon | Sprint Spectrum L.p. | Wireless | |
| Triangle | Verizon South Inc.-va (contel) | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Herndon | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Paetec Communications, Inc. - Va | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fort Belvoir | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Falls Church | Tw Telecom of Maryland Llc - Md | Landline | |
| Fort Myer | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Reston | Arbros Communications Licensing Company, N.e. - Va | Landline | |
| Reston | Level 3 Communications, Llc - Va | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Springfield | At&t Local | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Falls Church | Sprint Spectrum L.p. | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Falls Church | Us Lec of Virginia, Llc | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Burke | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fort Myer | Cavalier Telephone, Llc | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Landline | ||
| Springfield | Broadwing Communications, Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Alexandria | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Fairfax | Level 3 Communications, Llc - Va | Landline | |
| Fairfax | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Verizon Virginia, Inc. | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Reston | Level 3 Communications, Llc - Va | Landline | |
| Sterling | Broadwing Communications, Llc - Va | Landline | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Verizon Virginia, Inc. | Wireless | |
| Chantilly | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Arlington | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Manassas | Verizon Virginia, Inc. | Landline | |
| Leesburg | Us Lec of Virginia, Llc | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Global Crossing Telemanagement, Inc.-va | Landline | |
| Vienna | Level 3 Communications, Llc - Va | Landline | |
| Fort Myer | Halo Wireless Services, Inc. | Wireless | |
| Ashburn | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Peerless Network of Virginia, Llc - Va | Landline | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Verizon Virginia, Inc. | Landline | |
| Fort Myer | At&t Local | Landline | |
| Warrenton | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Centreville | Level 3 Communications, Llc - Va | Landline | |
| Woodbridge | Verizon Virginia, Inc. | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Reston | Sprint Spectrum L.p. | Wireless | |
| Quantico | Verizon South Inc.-va (contel) | Landline | |
| Triangle | Broadwing Communications, Llc - Va | Landline | |
| Centreville | Broadwing Communications, Llc - Va | Landline | |
| Manassas | Starpower Communications, Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Falls Church | Level 3 Communications, Llc - Va | Landline | |
| Gainesville | Comcast Phone of Virginia, Inc. - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Fort Belvoir | Verizon Virginia, Inc. | Landline | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Cavalier Telephone, Llc | Landline | |
| Burke | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Sterling | Verizon Virginia, Inc. | Landline | |
| Herndon | Broadwing Communications, Llc - Va | Landline | |
| Herndon | Broadwing Communications, Llc - Va | Landline | |
| Centreville | Level 3 Communications, Llc - Va | Landline | |
| Leesburg | Mcimetro Access Transmission Services Llc | Landline | |
| Fairfax | Verizon Virginia, Inc. | Wireless | |
| Falls Church | Paetec Communications, Inc. - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Herndon | Starpower Communications, Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Cavalier Telephone, Llc | Landline | |
| Fort Myer | At&t Local | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Manassas | Cellco Partnership Dba Verizon Wireless - Va | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Herndon | Mcimetro Access Transmission Services Llc | Landline | |
| Fort Myer | Level 3 Communications, Llc - Va | Landline | |
| Falls Church | Verizon Virginia, Inc. | Landline | |
| Alexandria | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Usa Mobility Wireless, Inc. | Wireless | |
| Vienna | Us Lec of Virginia, Llc | Landline | |
| Fort Myer | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Vienna | Level 3 Communications, Llc - Va | Landline | |
| Alexandria | Sprint Spectrum L.p. | Wireless | |
| Reston | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Fairfax | Verizon Virginia, Inc. | Wireless | |
| Alexandria | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Level 3 Communications, Llc - Va | Wireless | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Vienna | Teleport Communications America, Llc - Dc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Verizon Virginia, Inc. | Wireless | |
| Herndon | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Woodbridge | Verizon South Inc.-va (contel) | Landline | |
| Vienna | Cavalier East Llc - Va | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fort Myer | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Lorton | Teleport Communications America, Llc - Dc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Cavalier East Llc - Va | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Fort Belvoir | Verizon Virginia, Inc. | Landline | |
| Alexandria | Usa Mobility Wireless, Inc. | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Sterling | Mcimetro Access Transmission Services Llc | Landline | |
| Chantilly | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Sprint Spectrum L.p. | Wireless | |
| Springfield | Verizon Virginia, Inc. | Landline | |
| Vienna | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Arlington | Atx Telecommunications Services, Ltd | Landline | |
| Vienna | Verizon Virginia, Inc. | Landline | |
| Woodbridge | New Cingular Wireless Pcs, Llc - Dc | Wireless | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Sterling | Xo Virginia, Llc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Mc Lean | Us Lec of Virginia, Llc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Fairfax Station | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Vienna | Global Crossing Telemanagement, Inc.-va | Landline | |
| Reston | Verizon Virginia, Inc. | Landline | |
| Woodbridge | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Burke | Verizon Virginia, Inc. | Landline | |
| Leesburg | Verizon Virginia, Inc. | Landline | |
| Washington | Verizon Virginia, Inc. | Landline | |
| Centreville | Allegiance Telecom of Virginia, Inc. | Landline | |
| Alexandria | Verizon Virginia, Inc. | Wireless | |
| Great Falls | Cellco Partnership Dba Verizon Wireless - Va | Wireless | |
| Lorton | Cavalier East Llc - Va | Landline | |
| Woodbridge | Mcimetro Access Transmission Services Llc | Landline | |
| Springfield | Mcimetro Access Transmission Services Llc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Alexandria | Mcimetro Access Transmission Services Llc | Landline | |
| Arlington | Verizon Virginia, Inc. | Landline | |
| Ashburn | Xo Virginia, Llc | Landline | |
| Ashburn | Broadwing Communications, Llc - Va | Landline |