Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-496 9 Occoquan VA WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-497 A Occoquan VA OCQNVAXADS0  0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-498 A Occoquan VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2021-01-26   
703-498 0 Occoquan VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2008-06-30   
703-498 1 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-04-21   
703-498 2 Occoquan VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2012-03-03   
703-498 3 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-09-22   
703-498 4 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-06-24   
703-498 5 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-06-24   
703-498 6 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-06-24   
703-498 7 Occoquan VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2005-06-07   
703-498 8 Occoquan VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2005-06-07   
703-498 9 Occoquan VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2005-06-07   
703-499 A Occoquan VA OCQNVAXADS0  0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-499 0 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2003-07-23   
703-499 1 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2003-07-23   
703-499 2 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2003-07-23   
703-499 3 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2003-07-23   
703-499 4 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2003-07-23   
703-499 5 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-09-09   
703-499 6 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2004-02-16   
703-499 7 Occoquan VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2004-02-16   
703-499 8 Occoquan VA OCQNVAXADS0  0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-499 9 Occoquan VA OCQNVAXADS0  0233 VERIZON SOUTH INC.-VA (CONTEL) 236      
703-501 A Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
703-502 A Washington Zone 19 VA CNVIVACTDS0  9213 VERIZON VIRGINIA, INC. 236      
703-503 A Washington Zone 19 VA FRFXVABFDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 A Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 0 Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 1 Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 2 Washington Zone 8 VA HRNDVA13DS0  4725 CAVALIER TELEPHONE, LLC 236   2004-09-20   
703-504 3 Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 4 Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 5 Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 6 Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 7 Washington Zone 8 VA ALXNVACNDS0  9213 VERIZON VIRGINIA, INC. 236      
703-504 8 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-06-07   
703-504 9 Washington Zone 8 VA SLSPMDBCDS0  5966 LIGHTWAVE COMMUNICATIONS, LLC - MD 236   2005-07-04   
703-505 A Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
703-506 A Washington Zone 17 VA MCLNVALVDS0  9213 VERIZON VIRGINIA, INC. 236      
703-507 A Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
703-508 A Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
703-509 A Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
703-510 A Washington Zone 8 VA ARTNVAARDS0  9213 VERIZON VIRGINIA, INC. 236      
703-512 A Washington Zone 8 VA SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
703-513 A Washington Zone 8 VA SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
703-514 A Washington Zone 8 VA SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
703-515 A Washington Zone 8 VA SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
703-516 A Washington Zone 8 VA ARTNVAARDS0  9213 VERIZON VIRGINIA, INC. 236      
703-517 A Washington Zone 8 VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.