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.

Washington Zone 19, VA

<< 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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
703-345 8 CHCHMDBEWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2014-09-24   
703-345 9 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2008-03-17   
703-349 A LNHMMDADGT0  8830 STARPOWER COMMUNICATIONS, LLC - VA 236      
703-349 0 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2004-12-17   
703-349 1 WASHDCSWXZZ  829J PAETEC ITEL, LLC 236   2005-02-10   
703-349 2 WASHDCSWXZZ  829J PAETEC ITEL, LLC 236   2005-02-10   
703-349 3 WASHDCSWXZZ  829J PAETEC ITEL, LLC 236   2005-02-10   
703-349 4 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2004-07-27   
703-349 5 WASHDCSWXZZ  829J PAETEC ITEL, LLC 236   2005-02-10   
703-349 6 WASHDCSWXZZ  829J PAETEC ITEL, LLC 236   2005-02-10   
703-349 7 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2004-10-18   
703-349 8 LNHMMDADGT0  8830 STARPOWER COMMUNICATIONS, LLC - VA 236      
703-349 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2006-07-09   
703-352 A FRFXVAFFDS0  9213 VERIZON VIRGINIA, INC. 236      
703-359 A FRFXVAFFDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 A HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 0 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 1 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 2 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 3 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 4 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 5 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2012-07-31   
703-364 6 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 7 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-364 8 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2013-10-31   
703-364 9 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2013-10-31   
703-374 A SLLYVADDDS0  9213 VERIZON VIRGINIA, INC. 236      
703-374 0   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 1   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 2   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 3   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 4   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 5   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 6   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 7   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 8   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-374 9   9213 VERIZON VIRGINIA, INC. 236   2007-03-08   
703-375 A HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 0 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 1 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 2 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 3 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 4 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 5 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 6 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 7 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 8 HRNDVAHEDS0  9213 VERIZON VIRGINIA, INC. 236      
703-375 9 WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2010-01-08   
703-383 A FRFXVAFFDS0  9213 VERIZON VIRGINIA, INC. 236      
703-383 0 FRFXVAFFDS0  9213 VERIZON VIRGINIA, INC. 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 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.