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 17, VA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
571-672 5 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-05-09   
571-672 6 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-05-09   
571-672 7 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-05-09   
571-672 8 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-05-09   
571-672 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-05-09   
571-679 A VINNVACBAMD  515J IP HORIZON LLC 236   2024-07-29   
571-679 0 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-07-31   
571-679 1 VINNVACBAMD  515J IP HORIZON LLC 236   2024-07-29   
571-679 2 VINNVACBAMD  515J IP HORIZON LLC 236   2024-07-29   
571-679 3 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2024-08-15   
571-679 4 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-08-17   
571-679 5 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-08-17   
571-679 6 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-08-17   
571-679 7 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-08-17   
571-679 8 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-08-17   
571-679 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-08-17   
571-683 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-10   
571-683 0 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2024-11-11   
571-683 1 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2024-11-11   
571-683 2 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2024-11-11   
571-683 3 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2024-11-11   
571-683 4 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2024-11-11   
571-683 5 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-10   
571-683 6 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-10   
571-683 7 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-10   
571-683 8 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-10   
571-683 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-10   
571-691 A WASHDC1224Z  490J DISH WIRELESS, LLC 236   2024-12-26   
571-691 0 WASHDC12NMD  490J DISH WIRELESS, LLC 236   2024-12-26   
571-691 1 WASHDC12NMD  490J DISH WIRELESS, LLC 236   2024-12-26   
571-691 2 WASHDC12NMD  490J DISH WIRELESS, LLC 236   2025-02-18   
571-691 3 WASHDC12NMD  490J DISH WIRELESS, LLC 236   2025-02-18   
571-691 4 WASHDC12NMD  490J DISH WIRELESS, LLC 236   2025-04-19   
571-691 5 WASHDC12NMD  490J DISH WIRELESS, LLC 236   2025-04-19   
571-691 6 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-27   
571-691 7 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-27   
571-691 8 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-27   
571-691 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-27   
571-692 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 0 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 1 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 2 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 3 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 4 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 5 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 6 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 7 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 8 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-692 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-23   
571-694 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 0 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 1 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 2 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 3 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 4 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 5 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 6 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 7 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 8 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-694 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-07   
571-695 A MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
571-695 0 WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2021-05-06   
571-695 1 BTVLMD12CMA  5562 METROPCS, INC. 236   2019-10-13   
571-695 2 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2019-10-04   
571-695 3 WASHDC127MD  073H TELNYX LLC 236   2019-12-05   
571-695 4 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2020-08-06   
571-695 5 OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2019-10-05   
571-695 6 OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2019-10-05   
571-695 7 OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2019-12-02   
571-695 8 OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2019-12-02   
571-695 9 OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2019-12-02   
571-705 A VINNVACBAMD  515J IP HORIZON LLC 236   2025-01-23   
571-705 0   138E ONVOY, LLC - VA 236   2025-02-02   
571-705 1 VINNVACBAMD  515J IP HORIZON LLC 236   2025-01-23   
571-705 2 VINNVACBAMD  515J IP HORIZON LLC 236   2025-01-23   
571-722 A BTVLMD12CMA  5562 METROPCS, INC. 236      
571-722 0 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2010-06-18   
571-722 1 HRNDVACKAMD  1960 ATX TELECOMMUNICATIONS SERVICES, LTD. - VA 236   2006-11-18   
571-722 2 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2003-05-14   
571-722 3 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2003-08-16   
571-722 4 BTVLMD12CMA  5562 METROPCS, INC. 236   2003-08-16   
571-722 5 BTVLMD12CMA  5562 METROPCS, INC. 236   2003-08-16   
571-722 6 BTVLMD12CMA  5562 METROPCS, INC. 236   2003-08-16   
571-722 7 BTVLMD12CMA  5562 METROPCS, INC. 236   2003-08-16   
571-722 8 BTVLMD12CMA  5562 METROPCS, INC. 236   2003-08-16   
571-722 9 BTVLMD12CMA  5562 METROPCS, INC. 236   2004-10-03   
571-730 A WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236      
571-730 0 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2014-12-05   
571-730 1 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2007-04-11   
571-730 2 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2007-04-11   
571-730 3 WASJDCDCDS0  4005 GLOBAL CROSSING TELEMANAGEMENT, INC. - VA 236   2007-05-03   
571-730 4 FLCHVA19DS0  7189 COX VIRGINIA TELCOM, INC. - VA 236   2007-05-23   
571-730 5 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2007-05-06   
571-730 6 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2007-05-06   
571-730 7 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2007-02-05   
571-730 8 WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2007-02-06   
571-730 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2007-10-21   
571-749 A WASHDC12OMD  4155 CAVALIER EAST, LLC - VA 236      
571-749 0 WASHDC12OMD  4155 CAVALIER EAST, LLC - VA 236      
571-749 1 WASHDC12OMD  4155 CAVALIER EAST, LLC - VA 236      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.