Area Code 703 Virginia - Exchanges, Map and Location
Area Code 703, Virginia Cities, Neighborhoods and Local Features
Cities in Areacode 703 Virginia
- Alexandria
- Annandale
- Arlington
- Burke
- Centreville
- Chantilly
- Dale City
- Fairfax
- Franconia
- Groveton
- Herndon
- Lake Ridge
- Leesburg
- Manassas
- McLean
- Mount Vernon
- Oakton
- Reston
- West Springfield
- West Springfield
| Prefix | Usage | Primary City | Carrier |
|---|---|---|---|
| 703-531- | Landline | Arlington | Verizon Virginia |
| 703-912- | Landline | Springfield | Verizon Virginia |
| 703-690- | Landline | Lorton | Verizon South Inc.-va (contel) |
| 703-509- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-291- | Landline | Triangle | Level 3 Communications |
| 703-493- | Landline | Lorton | Verizon South Inc.-va (contel) |
| 703-221- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-951- | Landline | Centreville | Allegiance Telecom Of Virginia |
| 703-770- | Landline | Arlington | Cavalier East LLC |
| 703-957- | Landline | Arcola | Us Lec Of Virginia |
| 703-305- | Landline | Alexandria | Verizon Virginia |
| 703-628- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-534- | Landline | Arlington | Verizon Virginia |
| 703-366- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-729- | Landline | Ashburn | Verizon Virginia |
| 703-820- | Landline | Alexandria | Verizon Virginia |
| 703-610- | Landline | Mc Lean | Verizon Virginia |
| 703-929- | Wireless | Arlington | Sprint Spectrum L.p.- Va |
| 703-415- | Landline | Arlington | Verizon Virginia |
| 703-256- | Landline | Alexandria | Verizon Virginia |
| 703-223- | Wireless | Vienna | Usa Mobility Wireless |
| 703-544- | Landline | Dulles | Xo Virginia |
| 703-331- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-541- | Landline | Lorton | Verizon Virginia |
| 703-760- | Landline | Mc Lean | Verizon Virginia |
| 703-528- | Landline | Arlington | Verizon Virginia |
| 703-264- | Landline | Herndon | Verizon Virginia |
| 703-342- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-665- | Landline | Dulles | Level 3 Communications |
| 703-589- | Landline | Arlington | Verizon Virginia |
| 703-920- | Landline | Arlington | Verizon Virginia |
| 703-413- | Landline | Arlington | Verizon Virginia |
| 703-652- | Landline | Sterling | Paetec Communications |
| 703-737- | Landline | Leesburg | Verizon Virginia |
| 703-259- | Landline | Vienna | Mcimetro Access Transmission Services LLC |
| 703-667- | Landline | Mc Lean | Us Lec Of Virginia |
| 703-970- | Landline | Arlington | Cavalier East LLC |
| 703-460- | Landline | Oakton | Verizon Virginia |
| 703-718- | Landline | Alexandria | Verizon Virginia |
| 703-875- | Landline | Arlington | Verizon Virginia |
| 703-365- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-805- | Landline | Alexandria | Verizon Virginia |
| 703-543- | Landline | Centreville | Xo Virginia |
| 703-527- | Landline | Arlington | Verizon Virginia |
| 703-645- | Landline | Merrifield | Verizon Virginia |
| 703-538- | Landline | Arlington | Verizon Virginia |
| 703-373- | Landline | Arlington | Xo Virginia |
| 703-961- | Landline | Centreville | Verizon Virginia |
| 703-783- | Landline | Lorton | Level 3 Communications |
| 703-324- | Landline | Centreville | Verizon Virginia |
| 703-356- | Landline | Mc Lean | Verizon Virginia |
| 703-442- | Landline | Mc Lean | Verizon Virginia |
| 703-319- | Landline | Vienna | Verizon Virginia |
| 703-215- | Wireless | Alexandria | Verizon Virginia |
| 703-286- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-974- | Landline | Arlington | Verizon Virginia |
| 703-384- | Wireless | Oakton | Verizon Virginia |
| 703-234- | Landline | Herndon | Teleport Communications America - DC |
| 703-581- | Landline | Herndon | Verizon Virginia |
| 703-253- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-392- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-360- | Landline | Alexandria | Verizon Virginia |
| 703-300- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-316- | Landline | Alexandria | Verizon Virginia |
| 703-730- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-965- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-552- | Landline | Arlington | Xo Virginia |
| 703-614- | Landline | Arlington | Verizon Virginia |
| 703-437- | Landline | Herndon | Verizon Virginia |
| 703-872- | Landline | Arlington | Verizon Virginia |
| 703-441- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-417- | Landline | Arlington | Verizon Virginia |
| 703-620- | Landline | Herndon | Verizon Virginia |
| 703-447- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-307- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-823- | Landline | Alexandria | Verizon Virginia |
| 703-443- | Landline | Leesburg | Verizon Virginia |
| 703-350- | Landline | Arlington | Level 3 Communications |
| 703-747- | Landline | Mc Lean | Verizon Virginia |
| 703-476- | Landline | Herndon | Verizon Virginia |
| 703-919- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-693- | Landline | Arlington | Verizon Virginia |
| 703-277- | Landline | Oakton | Verizon Virginia |
| 703-606- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-445- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-870- | Wireless | Herndon | Omnipoint Communications Cap Operations |
| 703-588- | Landline | Arlington | Verizon Virginia |
| 703-330- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-273- | Landline | Oakton | Verizon Virginia |
| 703-473- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-275- | Landline | Mc Lean | Verizon Virginia |
| 703-635- | Landline | Arlington | Comcast Phone Of Virginia |
| 703-702- | Wireless | Alexandria | Usa Mobility Wireless |
| 703-678- | Landline | Arlington | Tw Telecom Of Maryland LLC - MD |
| 703-558- | Landline | Arlington | Verizon Virginia |
| 703-219- | Landline | Oakton | Verizon Virginia |
| 703-284- | Landline | Arlington | Verizon Virginia |
| 703-953- | Wireless | Herndon | Omnipoint Communications Cap Operations |
| 703-586- | Landline | Dale City | Mcimetro Access Transmission Services LLC |
| 703-434- | Landline | Herndon | Starpower Communications |
| 703-516- | Landline | Arlington | Verizon Virginia |
| 703-597- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-426- | Landline | Fairfax | Verizon Virginia |
| 703-968- | Landline | Centreville | Verizon Virginia |
| 703-204- | Landline | Merrifield | Verizon Virginia |
| 703-943- | Landline | Herndon | Cellco Partnership DBA Verizon Wireless |
| 703-955- | Wireless | Herndon | Cellco Partnership DBA Verizon Wireless |
| 703-575- | Landline | Alexandria | Verizon Virginia |
| 703-673- | Landline | Herndon | Broadwing Communications |
| 703-752- | Landline | Arlington | Cavalier Telephone |
| 703-260- | Landline | Dulles | Verizon South Inc.-va (contel) |
| 703-896- | Landline | Vienna | Cavalier East LLC - MD |
| 703-810- | Landline | Herndon | Verizon Virginia |
| 703-235- | Landline | Arlington | Verizon Virginia |
| 703-786- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-487- | Landline | Fairfax | Verizon Virginia |
| 703-499- | Landline | Woodbridge | Verizon South Inc.-va (contel) |
| 703-358- | Landline | Arlington | Verizon Virginia |
| 703-934- | Landline | Oakton | Verizon Virginia |
| 703-559- | Landline | Herndon | Mci Worldcom Communications |
| 703-908- | Landline | Arlington | Verizon Virginia |
| 703-650- | Landline | Arlington | Tw Telecom Of Dc LLC - DC |
| 703-803- | Landline | Centreville | Verizon Virginia |
| 703-742- | Landline | Herndon | Verizon Virginia |
| 703-704- | Landline | Alexandria | Verizon Virginia |
| 703-623- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-945- | Landline | Arlington | Paetec Communications |
| 703-915- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-821- | Landline | Mc Lean | Verizon Virginia |
| 703-257- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-886- | Landline | Waterford | Mcimetro Access Transmission Services LLC |
| 703-630- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-299- | Landline | Alexandria | Verizon Virginia |
| 703-696- | Landline | Arlington | Verizon Virginia |
| 703-964- | Landline | Herndon | Allegiance Telecom Of Virginia |
| 703-792- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-394- | Landline | Mc Lean | Verizon Virginia |
| 703-973- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-491- | Landline | Woodbridge | Verizon South Inc.-va (contel) |
| 703-861- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-510- | Wireless | Arlington | Verizon Virginia |
| 703-577- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-533- | Landline | Arlington | Verizon Virginia |
| 703-686- | Landline | Manassas | Cavalier East LLC |
| 703-848- | Landline | Mc Lean | Verizon Virginia |
| 703-999- | Landline | Leesburg | Cellco Partnership DBA Verizon Wireless |
| 703-680- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-807- | Landline | Arlington | Verizon Virginia |
| 703-860- | Landline | Herndon | Verizon Virginia |
| 703-333- | Landline | Alexandria | Verizon Virginia |
| 703-996- | Landline | Dulles | Verizon South Inc.-va (contel) |
| 703-402- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-549- | Landline | Alexandria | Verizon Virginia |
| 703-389- | Landline | Vienna | Starpower Communications |
| 703-289- | Landline | Merrifield | Verizon Virginia |
| 703-613- | Landline | Mc Lean | Verizon Virginia |
| 703-836- | Landline | Alexandria | Verizon Virginia |
| 703-977- | Wireless | Arlington | Mte DBA Mte Paging Network |
| 703-846- | Landline | Merrifield | Verizon Virginia |
| 703-676- | Landline | Mc Lean | Verizon Virginia |
| 703-496- | Landline | Woodbridge | Mcimetro Access Transmission Services LLC |
| 703-716- | Landline | Herndon | Verizon Virginia |
| 703-401- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-725- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-582- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-932- | Wireless | Herndon | Sprint Spectrum L.p.- Va |
| 703-841- | Landline | Arlington | Verizon Virginia |
| 703-655- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-960- | Landline | Alexandria | Verizon Virginia |
| 703-698- | Landline | Merrifield | Verizon Virginia |
| 703-948- | Landline | Herndon | Verizon Virginia |
| 703-518- | Landline | Alexandria | Verizon Virginia |
| 703-659- | Landline | Manassas | Level 3 Communications |
| 703-595- | Wireless | Arlington | Level 3 Communications |
| 703-571- | Landline | Arlington | Verizon Virginia |
| 703-450- | Landline | Herndon | Verizon Virginia |
| 703-675- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-554- | Landline | Leesburg | Us Lec Of Virginia |
| 703-647- | Landline | Mc Lean | Us Lec Of Virginia |
| 703-567- | Landline | Arlington | Comcast Phone Of Virginia |
| 703-603- | Landline | Arlington | Verizon Virginia |
| 703-407- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-352- | Landline | Oakton | Verizon Virginia |
| 703-769- | Landline | Arlington | Verizon Virginia |
| 703-910- | Landline | Woodbridge | Cavalier Telephone |
| 703-849- | Landline | Merrifield | Verizon Virginia |
| 703-688- | Landline | Lorton | Cavalier East LLC |
| 703-963- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-539- | Landline | Vienna | Mcimetro Access Transmission Services LLC |
| 703-739- | Landline | Alexandria | Verizon Virginia |
| 703-344- | Landline | Vienna | Mcimetro Access Transmission Services LLC |
| 703-217- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-946- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-266- | Landline | Centreville | Verizon Virginia |
| 703-684- | Landline | Alexandria | Verizon Virginia |
| 703-593- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-991- | Landline | Vienna | Level 3 Communications |
| 703-622- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-720- | Landline | Mc Lean | Verizon Virginia |
| 703-520- | Landline | Centreville | Level 3 Communications |
| 703-525- | Landline | Arlington | Verizon Virginia |
| 703-887- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-501- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-488- | Landline | Centreville | Verizon Virginia |
| 703-412- | Landline | Arlington | Verizon Virginia |
| 703-600- | Landline | Arlington | Cavalier East LLC |
| 703-859- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-343- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-568- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-262- | Landline | Herndon | Verizon Virginia |
| 703-862- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-228- | Landline | Arlington | Verizon Virginia |
| 703-956- | Landline | Herndon | Mcimetro Access Transmission Services LLC |
| 703-913- | Landline | Springfield | Verizon Virginia |
| 703-871- | Landline | Herndon | Cavalier East LLC |
| 703-444- | Landline | Herndon | Verizon Virginia |
| 703-393- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-353- | Wireless | Arlington | Usa Mobility Wireless |
| 703-789- | Landline | Manassas | Comcast Phone Of Virginia |
| 703-285- | Landline | Merrifield | Verizon Virginia |
| 703-467- | Landline | Herndon | Verizon Virginia |
| 703-719- | Landline | Alexandria | Verizon Virginia |
| 703-866- | Landline | Springfield | Verizon Virginia |
| 703-362- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-592- | Landline | Vienna | Us Lec Of Virginia |
| 703-634- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-699- | Landline | Arlington | Verizon Virginia |
| 703-599- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-337- | Landline | Lorton | Teleport Communications America - DC |
| 703-479- | Wireless | Manassas | Cellco Partnership DBA Verizon Wireless |
| 703-348- | Landline | Aldie | Level 3 Communications |
| 703-553- | Landline | Arlington | Verizon Virginia |
| 703-404- | Landline | Herndon | Verizon Virginia |
| 703-515- | Wireless | Arlington | Usa Mobility Wireless |
| 703-579- | Landline | Herndon | Global Crossing Telemanagement-va |
| 703-781- | Landline | Engleside | Verizon Virginia |
| 703-359- | Landline | Oakton | Verizon Virginia |
| 703-788- | Landline | Arlington | Cavalier East LLC |
| 703-798- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-556- | Landline | Mc Lean | Verizon Virginia |
| 703-351- | Landline | Arlington | Verizon Virginia |
| 703-320- | Wireless | Alexandria | Verizon Virginia |
| 703-295- | Landline | Herndon | Verizon Virginia |
| 703-380- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-741- | Landline | Arlington | Verizon Virginia |
| 703-771- | Landline | Leesburg | Verizon Virginia |
| 703-657- | Wireless | Herndon | Cellco Partnership DBA Verizon Wireless |
| 703-565- | Landline | Woodbridge | Cavalier East LLC |
| 703-674- | Landline | Mc Lean | Us Lec Of Virginia |
| 703-339- | Landline | Lorton | Verizon Virginia |
| 703-564- | Landline | Arlington | Xo Virginia |
| 703-280- | Landline | Merrifield | Verizon Virginia |
| 703-979- | Landline | Arlington | Verizon Virginia |
| 703-321- | Landline | Fairfax | Verizon Virginia |
| 703-521- | Landline | Arlington | Verizon Virginia |
| 703-713- | Landline | Herndon | Verizon Virginia |
| 703-607- | Landline | Arlington | Verizon Virginia |
| 703-907- | Landline | Arlington | Verizon Virginia |
| 703-469- | Landline | Arlington | Verizon Virginia |
| 703-707- | Landline | Herndon | Verizon Virginia |
| 703-838- | Landline | Alexandria | Verizon Virginia |
| 703-728- | Wireless | Leesburg | Sprint Spectrum L.p. |
| 703-717- | Landline | Alexandria | Verizon Virginia |
| 703-377- | Landline | Mc Lean | Verizon Virginia |
| 703-232- | Wireless | Woodbridge | Cellco Partnership DBA Verizon Wireless |
| 703-808- | Landline | Centreville | Verizon Virginia |
| 703-454- | Landline | Lorton | Mcimetro Access Transmission Services LLC |
| 703-296- | Wireless | Woodbridge | Sprint Spectrum L.p.- Va |
| 703-927- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-677- | Landline | Arlington | Tw Telecom Of Maryland LLC - MD |
| 703-288- | Landline | Mc Lean | Verizon Virginia |
| 703-328- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-405- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-213- | Wireless | Alexandria | Verizon Virginia |
| 703-815- | Landline | Centreville | Verizon Virginia |
| 703-824- | Landline | Alexandria | Verizon Virginia |
| 703-428- | Landline | Alexandria | Verizon Virginia |
| 703-731- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-748- | Landline | Mc Lean | Verizon Virginia |
| 703-755- | Landline | Herndon | Verizon Virginia |
| 703-397- | Landline | Herndon | Verizon Virginia |
| 703-608- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-537- | Landline | Herndon | Verizon Virginia |
| 703-691- | Landline | Oakton | Verizon Virginia |
| 703-578- | Landline | Alexandria | Verizon Virginia |
| 703-784- | Landline | Triangle | Broadwing Communications |
| 703-585- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-722- | Landline | Arcola | Broadwing Communications |
| 703-551- | Landline | Lorton | Verizon South Inc.-va (contel) |
| 703-391- | Landline | Herndon | Verizon Virginia |
| 703-931- | Landline | Alexandria | Verizon Virginia |
| 703-574- | Landline | Dulles | Mcimetro Access Transmission Services LLC |
| 703-967- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-403- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-292- | Landline | Arlington | Verizon Virginia |
| 703-858- | Landline | Ashburn | Verizon Virginia |
| 703-981- | Wireless | Arlington | Omnipoint Communications Cap Operations |
| 703-994- | Landline | Reston | Level 3 Communications |
| 703-978- | Landline | Fairfax | Verizon Virginia |
| 703-605- | Landline | Alexandria | Verizon Virginia |
| 703-837- | Landline | Alexandria | Verizon Virginia |
| 703-814- | Landline | Centreville | Verizon Virginia |
| 703-904- | Landline | Herndon | Verizon Virginia |
| 703-580- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-346- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-656- | Landline | Manassas | Starpower Communications |
| 703-349- | Landline | Vienna | Starpower Communications |
| 703-594- | Landline | Nokesville | Verizon South Inc.-va (contel) |
| 703-914- | Landline | Alexandria | Verizon Virginia |
| 703-453- | Landline | Herndon | Verizon Virginia |
| 703-998- | Landline | Alexandria | Verizon Virginia |
| 703-560- | Landline | Merrifield | Verizon Virginia |
| 703-591- | Landline | Oakton | Verizon Virginia |
| 703-463- | Landline | Herndon | Mci Worldcom Communications |
| 703-269- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-779- | Landline | Leesburg | Verizon Virginia |
| 703-222- | Landline | Centreville | Verizon Virginia |
| 703-374- | Landline | Vienna | Verizon Virginia |
| 703-294- | Landline | Arlington | Verizon Virginia |
| 703-325- | Landline | Alexandria | Verizon Virginia |
| 703-398- | Wireless | Woodbridge | Sprint Spectrum L.p. |
| 703-903- | Landline | Mc Lean | Verizon Virginia |
| 703-928- | Wireless | Arlington | Sprint Spectrum L.p.- Va |
| 703-233- | Wireless | Arlington | Verizon Virginia |
| 703-889- | Landline | Herndon | Verizon Virginia |
| 703-497- | Landline | Woodbridge | Verizon South Inc.-va (contel) |
| 703-757- | Landline | Great Falls | Verizon Virginia |
| 703-938- | Landline | Vienna | Verizon Virginia |
| 703-758- | Landline | Herndon | Verizon Virginia |
| 703-345- | Landline | Vienna | Mcimetro Access Transmission Services LLC |
| 703-721- | Landline | Alexandria | Verizon Virginia |
| 703-617- | Landline | Alexandria | Verizon Virginia |
| 703-844- | Landline | Dulles | Peerless Network Of Virginia |
| 703-894- | Landline | Arlington | Allegiance Telecom Of Virginia |
| 703-826- | Wireless | Herndon | Verizon Virginia |
| 703-231- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-409- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-414- | Landline | Arlington | Verizon Virginia |
| 703-523- | Landline | Woodbridge | Cox Virginia Telcom |
| 703-983- | Landline | Arlington | Verizon Virginia |
| 703-542- | Landline | Arcola | Xo Virginia |
| 703-705- | Wireless | Alexandria | Verizon Virginia |
| 703-570- | Landline | Arlington | Teleport Communications America - DC |
| 703-830- | Landline | Centreville | Verizon Virginia |
| 703-766- | Landline | Vienna | Cavalier Telephone |
| 703-681- | Landline | Alexandria | Verizon Virginia |
| 703-334- | Landline | Manassas | Mcimetro Access Transmission Services LLC |
| 703-448- | Landline | Mc Lean | Verizon Virginia |
| 703-474- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-750- | Landline | Alexandria | Verizon Virginia |
| 703-842- | Landline | Arlington | Paetec Communications |
| 703-658- | Landline | Alexandria | Verizon Virginia |
| 703-926- | Wireless | Herndon | Sprint Spectrum L.p.- Va |
| 703-563- | Landline | Arlington | Xo Virginia |
| 703-917- | Landline | Mc Lean | Verizon Virginia |
| 703-424- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-423- | Wireless | Arlington | Usa Mobility Wireless |
| 703-672- | Landline | Lorton | Broadwing Communications |
| 703-435- | Landline | Herndon | Verizon Virginia |
| 703-451- | Landline | Springfield | Verizon Virginia |
| 703-236- | Landline | Arlington | Teleport Communications America - DC |
| 703-242- | Landline | Vienna | Verizon Virginia |
| 703-643- | Landline | Lorton | Verizon South Inc.-va (contel) |
| 703-880- | Landline | Sterling | Paetec Communications |
| 703-661- | Landline | Dulles | Verizon South Inc.-va (contel) |
| 703-856- | Wireless | Herndon | Sprint Spectrum L.p.- Va |
| 703-303- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-245- | Landline | Arlington | Teleport Communications America - DC |
| 703-368- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-601- | Landline | Arlington | Verizon Virginia |
| 703-268- | Landline | Vienna | Mcimetro Access Transmission Services LLC |
| 703-396- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-357- | Landline | Woodbridge | Ctc Communications Corp. |
| 703-941- | Landline | Alexandria | Verizon Virginia |
| 703-980- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-995- | Landline | Reston | Mci Worldcom Communications |
| 703-486- | Landline | Arlington | Verizon Virginia |
| 703-304- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-738- | Landline | Arlington | Paetec Communications |
| 703-548- | Landline | Alexandria | Verizon Virginia |
| 703-763- | Landline | Vienna | Level 3 Communications |
| 703-922- | Landline | Alexandria | Verizon Virginia |
| 703-498- | Landline | Woodbridge | Comcast Phone Of Virginia |
| 703-854- | Landline | Mc Lean | Verizon Virginia |
| 703-969- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-644- | Landline | Springfield | Verizon Virginia |
| 703-918- | Landline | Mc Lean | Verizon Virginia |
| 703-883- | Landline | Mc Lean | Verizon Virginia |
| 703-745- | Landline | Centreville | Broadwing Communications |
| 703-709- | Landline | Herndon | Verizon Virginia |
| 703-587- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-794- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-845- | Landline | Alexandria | Verizon Virginia |
| 703-708- | Landline | Herndon | Verizon Virginia |
| 703-249- | Landline | Fairfax | Verizon Virginia |
| 703-825- | Landline | Centreville | Teleport Communications America - DC |
| 703-492- | Landline | Woodbridge | Verizon South Inc.-va (contel) |
| 703-312- | Landline | Arlington | Verizon Virginia |
| 703-201- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-679- | Landline | Centreville | Verizon Virginia |
| 703-780- | Landline | Alexandria | Verizon Virginia |
| 703-749- | Landline | Mc Lean | Verizon Virginia |
| 703-944- | Wireless | Vienna | Omnipoint Communications Cap Operations |
| 703-361- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-459- | Landline | Vienna | Mcimetro Access Transmission Services LLC |
| 703-885- | Landline | Herndon | Teleport Communications America - DC |
| 703-906- | Wireless | Arlington | Sprint Spectrum L.p.- Va |
| 703-641- | Landline | Merrifield | Verizon Virginia |
| 703-494- | Landline | Woodbridge | Verizon South Inc.-va (contel) |
| 703-524- | Landline | Arlington | Verizon Virginia |
| 703-839- | Landline | Arlington | Cavalier East LLC - MD |
| 703-864- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-576- | Landline | Woodbridge | Cavalier East LLC |
| 703-287- | Landline | Mc Lean | Verizon Virginia |
| 703-225- | Landline | Vienna | Cavalier Telephone |
| 703-790- | Landline | Mc Lean | Verizon Virginia |
| 703-982- | Landline | Lorton | Teleport Communications America - DC |
| 703-535- | Landline | Alexandria | Verizon Virginia |
| 703-602- | Landline | Arlington | Verizon Virginia |
| 703-455- | Landline | Springfield | Verizon Virginia |
| 703-648- | Landline | Herndon | Verizon Virginia |
| 703-625- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-261- | Landline | Vienna | Mcimetro Access Transmission Services LLC |
| 703-457- | Wireless | Oakton | Mci Worldcom Communications |
| 703-653- | Landline | Centreville | Verizon Virginia |
| 703-879- | Landline | Arlington | AT&T Local |
| 703-227- | Landline | Centreville | Verizon Virginia |
| 703-689- | Landline | Herndon | Verizon Virginia |
| 703-419- | Landline | Arlington | Verizon Virginia |
| 703-867- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-272- | Landline | Vienna | Teleport Communications America - DC |
| 703-495- | Landline | Lorton | Verizon South Inc.-va (contel) |
| 703-843- | Landline | Woodbridge | Broadwing Communications |
| 703-452- | Landline | Springfield | Verizon Virginia |
| 703-840- | Landline | Leesburg | Paetec Communications |
| 703-857- | Landline | Waterford | Mcimetro Access Transmission Services LLC |
| 703-732- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-835- | Landline | Arlington | Starpower Communications |
| 703-940- | Landline | Arlington | Level 3 Communications |
| 703-902- | Landline | Mc Lean | Verizon Virginia |
| 703-480- | Landline | Herndon | Mcimetro Access Transmission Services LLC |
| 703-987- | Wireless | Woodbridge | Cellco Partnership DBA Verizon Wireless |
| 703-687- | Landline | Leesburg | Level 3 Communications |
| 703-892- | Landline | Arlington | Verizon Virginia |
| 703-802- | Landline | Centreville | Verizon Virginia |
| 703-244- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-847- | Landline | Mc Lean | Verizon Virginia |
| 703-561- | Landline | Herndon | Verizon Virginia |
| 703-851- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-654- | Landline | Arlington | Cavalier East LLC |
| 703-465- | Landline | Arlington | Verizon Virginia |
| 703-218- | Landline | Oakton | Verizon Virginia |
| 703-833- | Landline | Herndon | Verizon Virginia |
| 703-772- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-916- | Landline | Alexandria | Verizon Virginia |
| 703-584- | Landline | Mc Lean | Us Lec Of Virginia |
| 703-744- | Landline | Mc Lean | Verizon Virginia |
| 703-723- | Landline | Ashburn | Verizon Virginia |
| 703-855- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-282- | Wireless | Herndon | Cellco Partnership DBA Verizon Wireless |
| 703-335- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-890- | Landline | Arlington | Allegiance Telecom Of Virginia |
| 703-669- | Landline | Leesburg | Verizon Virginia |
| 703-251- | Landline | Arlington | Teleport Communications America - DC |
| 703-536- | Landline | Arlington | Verizon Virginia |
| 703-573- | Landline | Merrifield | Verizon Virginia |
| 703-761- | Landline | Mc Lean | Verizon Virginia |
| 703-642- | Landline | Alexandria | Verizon Virginia |
| 703-831- | Landline | Centreville | Global Crossing Telemanagement-va |
| 703-422- | Wireless | Arlington | Usa Mobility Wireless |
| 703-550- | Landline | Lorton | Verizon Virginia |
| 703-793- | Landline | Herndon | Verizon Virginia |
| 703-390- | Landline | Herndon | Verizon Virginia |
| 703-466- | Landline | Herndon | Verizon Virginia |
| 703-997- | Landline | Arlington | Level 3 Communications |
| 703-777- | Landline | Leesburg | Verizon Virginia |
| 703-816- | Landline | Arlington | Verizon Virginia |
| 703-506- | Landline | Mc Lean | Verizon Virginia |
| 703-753- | Landline | Haymarket | Verizon South Inc.-va (contel) |
| 703-873- | Landline | Mc Lean | Verizon Virginia |
| 703-308- | Landline | Alexandria | Verizon Virginia |
| 703-336- | Landline | Arlington | AT&T Local |
| 703-371- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-508- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-984- | Landline | Herndon | Verizon Virginia |
| 703-853- | Landline | Manassas | Ctc Communications Corp. |
| 703-250- | Landline | Fairfax | Verizon Virginia |
| 703-369- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-270- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-604- | Landline | Arlington | Verizon Virginia |
| 703-695- | Landline | Arlington | Verizon Virginia |
| 703-439- | Landline | Herndon | Teleport Communications America - DC |
| 703-306- | Landline | Alexandria | Verizon Virginia |
| 703-400- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-456- | Landline | Herndon | Verizon Virginia |
| 703-562- | Landline | Arlington | Xo Virginia |
| 703-682- | Landline | Arlington | Mci Worldcom Communications |
| 703-897- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-408- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-355- | Landline | Alexandria | Verizon Virginia |
| 703-246- | Landline | Oakton | Verizon Virginia |
| 703-532- | Landline | Arlington | Verizon Virginia |
| 703-754- | Landline | Haymarket | Verizon South Inc.-va (contel) |
| 703-663- | Landline | Mc Lean | Us Lec Of Virginia |
| 703-468- | Landline | Haymarket | Level 3 Communications |
| 703-629- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-338- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-341- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-566- | Landline | Arlington | Comcast Phone Of Virginia |
| 703-267- | Landline | Oakton | Verizon Virginia |
| 703-923- | Landline | Springfield | Verizon Virginia |
| 703-212- | Landline | Alexandria | Verizon Virginia |
| 703-254- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-881- | Landline | Manassas | Broadwing Communications |
| 703-785- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-827- | Landline | Mc Lean | Verizon Virginia |
| 703-323- | Landline | Fairfax | Verizon Virginia |
| 703-569- | Landline | Springfield | Verizon Virginia |
| 703-640- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-313- | Landline | Alexandria | Verizon Virginia |
| 703-812- | Landline | Arlington | Verizon Virginia |
| 703-612- | Wireless | Alexandria | Usa Mobility Wireless |
| 703-386- | Landline | Vienna | Tw Telecom Of Maryland LLC - MD |
| 703-850- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-636- | Landline | Arlington | Global Crossing Telemanagement-va |
| 703-891- | Landline | Arlington | Allegiance Telecom Of Virginia |
| 703-832- | Landline | Centreville | Level 3 Communications |
| 703-775- | Landline | Arlington | Broadwing Communications |
| 703-483- | Wireless | Herndon | Cellco Partnership DBA Verizon Wireless |
| 703-446- | Landline | Lorton | Verizon South Inc.-va (contel) |
| 703-626- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-895- | Landline | Manassas | Cellco Partnership DBA Verizon Wireless |
| 703-507- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-318- | Landline | Herndon | Verizon Virginia |
| 703-733- | Landline | Herndon | Verizon Virginia |
| 703-962- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-751- | Landline | Alexandria | Verizon Virginia |
| 703-503- | Landline | Fairfax | Verizon Virginia |
| 703-670- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-370- | Landline | Alexandria | Verizon Virginia |
| 703-354- | Landline | Alexandria | Verizon Virginia |
| 703-795- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-347- | Landline | Arlington | Starpower Communications |
| 703-472- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-258- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-671- | Landline | Alexandria | Verizon Virginia |
| 703-621- | Landline | Arlington | Broadwing Communications |
| 703-726- | Landline | Ashburn | Verizon Virginia |
| 703-942- | Landline | Alexandria | Verizon Virginia |
| 703-822- | Landline | Alexandria | Verizon Virginia |
| 703-281- | Landline | Vienna | Verizon Virginia |
| 703-746- | Landline | Arlington | Verizon Virginia |
| 703-208- | Landline | Merrifield | Verizon Virginia |
| 703-517- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-433- | Landline | Herndon | Verizon Virginia |
| 703-546- | Landline | Lorton | Xo Virginia |
| 703-340- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-776- | Landline | Arlington | Verizon Virginia |
| 703-322- | Landline | Centreville | Verizon Virginia |
| 703-706- | Landline | Alexandria | Verizon Virginia |
| 703-547- | Landline | Herndon | Xo Virginia |
| 703-598- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-768- | Landline | Alexandria | Verizon Virginia |
| 703-949- | Landline | Herndon | Teleport Communications America - DC |
| 703-909- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-898- | Wireless | Arlington | Sprint Spectrum L.p.- Va |
| 703-905- | Landline | Mc Lean | Verizon Virginia |
| 703-430- | Landline | Herndon | Verizon Virginia |
| 703-877- | Landline | Vienna | Verizon Virginia |
| 703-787- | Landline | Herndon | Verizon Virginia |
| 703-791- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-668- | Landline | Herndon | Verizon Virginia |
| 703-869- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-485- | Landline | Arlington | Global Crossing Telemanagement-va |
| 703-462- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-878- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-229- | Landline | Arlington | Global Crossing Telemanagement-va |
| 703-464- | Landline | Herndon | Verizon Virginia |
| 703-309- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-484- | Landline | Herndon | Verizon Virginia |
| 703-470- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-985- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-382- | Landline | Lorton | Broadwing Communications |
| 703-939- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-314- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-364- | Landline | Herndon | Verizon Virginia |
| 703-616- | Wireless | Arlington | Usa Mobility Wireless |
| 703-526- | Landline | Arlington | Verizon Virginia |
| 703-504- | Landline | Alexandria | Verizon Virginia |
| 703-247- | Landline | Arlington | Verizon Virginia |
| 703-263- | Landline | Centreville | Verizon Virginia |
| 703-283- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-438- | Landline | Great Falls | Verizon Virginia |
| 703-924- | Landline | Alexandria | Verizon Virginia |
| 703-874- | Landline | Mc Lean | Verizon Virginia |
| 703-385- | Landline | Oakton | Verizon Virginia |
| 703-714- | Landline | Mc Lean | Verizon Virginia |
| 703-490- | Landline | Woodbridge | Verizon South Inc.-va (contel) |
| 703-734- | Landline | Mc Lean | Verizon Virginia |
| 703-505- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-243- | Landline | Arlington | Verizon Virginia |
| 703-633- | Landline | Centreville | Verizon Virginia |
| 703-989- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-530- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-317- | Landline | Alexandria | Verizon Virginia |
| 703-461- | Landline | Alexandria | Verizon Virginia |
| 703-297- | Landline | Leesburg | Level 3 Communications |
| 703-685- | Landline | Arlington | Verizon Virginia |
| 703-901- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-664- | Landline | Alexandria | Verizon Virginia |
| 703-378- | Landline | Centreville | Verizon Virginia |
| 703-937- | Landline | Vienna | Verizon Virginia |
| 703-440- | Landline | Springfield | Verizon Virginia |
| 703-724- | Landline | Ashburn | Verizon Virginia |
| 703-514- | Wireless | Arlington | Usa Mobility Wireless |
| 703-947- | Landline | Herndon | Verizon Virginia |
| 703-765- | Landline | Alexandria | Verizon Virginia |
| 703-471- | Landline | Herndon | Verizon Virginia |
| 703-884- | Landline | Triangle | Broadwing Communications |
| 703-701- | Wireless | Alexandria | Usa Mobility Wireless |
| 703-899- | Wireless | Alexandria | Sprint Spectrum L.p. |
| 703-662- | Landline | Dulles | Teleport Communications America - DC |
| 703-557- | Landline | Arlington | Verizon Virginia |
| 703-615- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-743- | Landline | Haymarket | Comcast Phone Of Virginia |
| 703-431- | Wireless | Leesburg | Cellco Partnership DBA Verizon Wireless |
| 703-767- | Landline | Alexandria | Verizon Virginia |
| 703-627- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-740- | Landline | Arlington | Broadwing Communications |
| 703-388- | Landline | Arlington | Verizon Virginia |
| 703-971- | Landline | Alexandria | Verizon Virginia |
| 703-226- | Landline | Arlington | Cavalier Telephone |
| 703-893- | Landline | Mc Lean | Verizon Virginia |
| 703-609- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-214- | Wireless | Alexandria | Verizon Virginia |
| 703-458- | Wireless | Arlington | Verizon Virginia |
| 703-683- | Landline | Alexandria | Verizon Virginia |
| 703-952- | Landline | Lorton | Allegiance Telecom Of Virginia |
| 703-993- | Landline | Arlington | Verizon Virginia |
| 703-660- | Landline | Alexandria | Verizon Virginia |
| 703-432- | Landline | Triangle | Broadwing Communications |
| 703-241- | Landline | Arlington | Verizon Virginia |
| 703-329- | Landline | Alexandria | Verizon Virginia |
| 703-416- | Landline | Arlington | Verizon Virginia |
| 703-666- | Landline | Arlington | Cavalier East LLC |
| 703-375- | Landline | Herndon | Verizon Virginia |
| 703-692- | Landline | Arlington | Verizon Virginia |
| 703-888- | Landline | Arlington | Atx Telecommunications Services, Ltd |
| 703-326- | Landline | Herndon | Verizon Virginia |
| 703-618- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-778- | Landline | Arlington | Cavalier Telephone |
| 703-935- | Landline | Herndon | Level 3 Communications |
| 703-764- | Landline | Fairfax | Verizon Virginia |
| 703-583- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-421- | Landline | Herndon | Verizon Virginia |
| 703-237- | Landline | Arlington | Verizon Virginia |
| 703-762- | Landline | Mc Lean | Verizon Virginia |
| 703-205- | Landline | Merrifield | Verizon Virginia |
| 703-797- | Landline | Arlington | Cavalier East LLC |
| 703-735- | Landline | Herndon | Verizon Virginia |
| 703-477- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-834- | Landline | Herndon | Verizon Virginia |
| 703-278- | Landline | Oakton | Verizon Virginia |
| 703-572- | Landline | Dulles | Verizon South Inc.-va (contel) |
| 703-406- | Landline | Herndon | Verizon Virginia |
| 703-332- | Landline | Arlington | AT&T Local |
| 703-200- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-852- | Landline | Reston | Mci Worldcom Communications |
| 703-759- | Landline | Great Falls | Verizon Virginia |
| 703-829- | Landline | Centreville | Starpower Communications |
| 703-863- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-631- | Landline | Centreville | Verizon Virginia |
| 703-220- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-813- | Landline | Alexandria | Verizon Virginia |
| 703-265- | Landline | Herndon | Verizon Virginia |
| 703-383- | Landline | Oakton | Verizon Virginia |
| 703-207- | Landline | Merrifield | Verizon Virginia |
| 703-315- | Wireless | Alexandria | Verizon Virginia |
| 703-806- | Landline | Alexandria | Verizon Virginia |
| 703-868- | Wireless | Arlington | Sprint Spectrum L.p. |
| 703-632- | Landline | Triangle | Verizon South Inc.-va (contel) |
| 703-271- | Landline | Arlington | Verizon Virginia |
| 703-482- | Landline | Mc Lean | Verizon Virginia |
| 703-475- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-512- | Wireless | Arlington | Usa Mobility Wireless |
| 703-276- | Landline | Arlington | Verizon Virginia |
| 703-274- | Landline | Alexandria | Verizon Virginia |
| 703-522- | Landline | Arlington | Verizon Virginia |
| 703-206- | Landline | Merrifield | Verizon Virginia |
| 703-801- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-436- | Landline | Lorton | Level 3 Communications |
| 703-882- | Landline | Alexandria | Verizon Virginia |
| 703-238- | Wireless | Alexandria | Verizon Virginia |
| 703-513- | Wireless | Arlington | Usa Mobility Wireless |
| 703-646- | Landline | Lorton | Mcimetro Access Transmission Services LLC |
| 703-774- | Landline | Herndon | Comcast Phone Of Virginia |
| 703-975- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-930- | Wireless | Herndon | Sprint Spectrum L.p.- Va |
| 703-988- | Landline | Centreville | Verizon Virginia |
| 703-727- | Wireless | Leesburg | Cellco Partnership DBA Verizon Wireless |
| 703-425- | Landline | Fairfax | Verizon Virginia |
| 703-216- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-502- | Landline | Centreville | Verizon Virginia |
| 703-651- | Landline | Dulles | Broadwing Communications |
| 703-239- | Landline | Fairfax | Verizon Virginia |
| 703-756- | Landline | Alexandria | Verizon Virginia |
| 703-298- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-367- | Landline | Manassas | Verizon South Inc.-va (contel) |
| 703-590- | Landline | Dale City | Verizon South Inc.-va (contel) |
| 703-449- | Landline | Centreville | Verizon Virginia |
| 703-481- | Landline | Herndon | Verizon Virginia |
| 703-715- | Landline | Herndon | Verizon Virginia |
| 703-293- | Landline | Oakton | Verizon Virginia |
| 703-489- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-639- | Landline | Arlington | Tw Telecom Of Dc LLC - DC |
| 703-992- | Landline | Arlington | Cox Virginia Telcom |
| 703-224- | Landline | Arlington | Cavalier Telephone |
| 703-736- | Landline | Herndon | Verizon Virginia |
| 703-921- | Landline | Alexandria | Verizon Virginia |
| 703-773- | Landline | Herndon | Cavalier East LLC |
| 703-972- | Landline | Arlington | Broadwing Communications |
| 703-619- | Landline | Alexandria | Verizon Virginia |
| 703-966- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-203- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-363- | Landline | Arlington | Verizon Virginia |
| 703-379- | Landline | Alexandria | Verizon Virginia |
| 703-230- | Landline | Herndon | Cavalier Telephone |
| 703-697- | Landline | Arlington | Verizon Virginia |
| 703-302- | Landline | Arlington | Verizon Virginia |
| 703-427- | Wireless | Arlington | Verizon Virginia |
| 703-649- | Landline | Triangle | Xo Virginia |
| 703-310- | Landline | Arlington | AT&T Local |
| 703-925- | Landline | Herndon | Verizon Virginia |
| 703-817- | Landline | Centreville | Verizon Virginia |
| 703-209- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-387- | Landline | Arlington | Verizon Virginia |
| 703-799- | Landline | Alexandria | Verizon Virginia |
| 703-933- | Landline | Alexandria | Verizon Virginia |
| 703-712- | Landline | Mc Lean | Verizon Virginia |
| 703-248- | Landline | Arlington | Verizon Virginia |
| 703-828- | Landline | Centreville | Mcimetro Access Transmission Services LLC |
| 703-596- | Landline | Nokesville | Level 3 Communications |
| 703-429- | Wireless | Herndon | Halo Wireless Services |
| 703-545- | Landline | Arlington | Verizon Virginia |
| 703-418- | Landline | Arlington | Verizon Virginia |
| 703-865- | Landline | Mc Lean | Cox Virginia Telcom |
| 703-986- | Landline | Woodbridge | Teleport Communications America - DC |
| 703-478- | Landline | Arlington | Verizon Virginia |
| 703-818- | Landline | Centreville | Verizon Virginia |
| 703-376- | Landline | Herndon | AT&T Local |
| 703-399- | Landline | Arlington | Mcimetro Access Transmission Services LLC |
| 703-327- | Landline | Upperville | Verizon South Inc.-va (contel) |
| 703-638- | Landline | Vienna | Comcast Phone Of Virginia |
| 703-529- | Wireless | Arlington | Verizon Virginia |
| 703-279- | Landline | Oakton | Verizon Virginia |
| 703-372- | Landline | Lorton | Starpower Communications |
| 703-694- | Landline | Waterford | Mcimetro Access Transmission Services LLC |
| 703-876- | Landline | Merrifield | Verizon Virginia |
| 703-819- | Wireless | Arlington | Cellco Partnership DBA Verizon Wireless |
| 703-796- | Landline | Herndon | Verizon Virginia |
| 703-519- | Landline | Alexandria | Verizon Virginia |
| 703-255- | Landline | Vienna | Verizon Virginia |
| 703-637- | Landline | Arlington | Broadwing Communications |
| 703-395- | Wireless | Arlington | New Cingular Wireless PCS - DC |
| 703-782- | Landline | Lorton | Global Crossing Telemanagement-va |
| 703-624- | Wireless | Arlington | New Cingular Wireless PCS - DC |