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NPA: 703 [Rate centres in NPA 703] [Dial plan for NPA 703]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-988 9 Braddock VA CNVIVACTDS0  9213 VERIZON VIRGINIA, INC. 236      
703-989 A Washington Zone 8 VA CHCHMDBEWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
703-991 A Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 0 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 1 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 2 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 3 Washington Zone 19 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2013-10-31   
703-991 4 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 5 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 6 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 7 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 8 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-991 9 Washington Zone 19 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2013-10-31   
703-992 A Washington Zone 17 VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236      
703-992 0 Washington Zone 17 VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-05-25   
703-992 1 Washington Zone 17 VA WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2004-04-16   
703-992 2 Washington Zone 17 VA WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2004-04-16   
703-992 3 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-08-13   
703-992 4 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-08-13   
703-992 5 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-01-22   
703-992 6 Washington Zone 17 VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2003-12-03   
703-992 7 Washington Zone 17 VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2004-11-01   
703-992 8 Washington Zone 17 VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-03-08   
703-992 9 Washington Zone 17 VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-05-25   
703-993 A Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 0 Washington Zone 19 VA ARTNVAARX5Y  939H COMMIO, LLC 236   2021-08-29   
703-993 1 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 2 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 3 Washington Zone 19 VA WASHDC125MD  197D VONAGE AMERICA LLC 236      
703-993 4 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 5 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 6 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 7 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 8 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-993 9 Washington Zone 19 VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-994 A Herndon VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-994 0 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2004-02-02   
703-994 1 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-12-30   
703-994 2 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-12-30   
703-994 3 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-12-02   
703-994 4 Herndon VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
703-994 5 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-12-02   
703-994 6 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-12-02   
703-994 7 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-12-02   
703-994 8 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-11-03   
703-994 9 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2003-11-03   
703-995 A Washington Zone 19 VA WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-996 A Dulles VA DLLSVAXARS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 236      
703-996 0 Dulles VA DLLSVAXARS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 236      
703-996 1 Dulles VA DLLSVAXARS0  0233 VERIZON SOUTH, INC. - VA (CONTEL) 236      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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