Local Calling Guide

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Washington Zone 1, DC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
202-867 1 BTVLMD12CMA  5562 METROPCS, INC. 236   2015-11-20   
202-867 2 BTVLMD12CMA  5562 METROPCS, INC. 236   2015-11-20   
202-867 3 BTVLMD12CMA  5562 METROPCS, INC. 236   2016-01-08   
202-867 4 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-10-17   
202-867 5 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-10-17   
202-867 6 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2015-12-04   
202-867 7 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2015-12-04   
202-867 8 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2015-12-04   
202-867 9 BTVLMD12CMA  5562 METROPCS, INC. 236   2015-11-20   
202-868 A WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-868 0 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-02-15   
202-868 1 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-02-15   
202-868 2 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-02-22   
202-868 3 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-02-22   
202-868 4   829J PAETEC ITEL, LLC 236   2016-03-17   
202-868 5 MCLNVA23DS4  6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2016-06-25   
202-868 6 MCLNVA23DS4  6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2016-06-25   
202-868 7 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-06-30   
202-868 8 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-06-06   
202-868 9 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-02-06   
202-869 A WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-869 0 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2016-11-26   
202-869 1 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2016-11-26   
202-869 2 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2016-11-26   
202-869 3 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2016-11-26   
202-869 4 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2016-11-26   
202-869 5 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2016-11-26   
202-869 6 BTVLMD12CMA  5562 METROPCS, INC. 236   2016-11-27   
202-869 7 OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2017-07-24   
202-869 8 WASHDC12DS6  275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2017-07-24   
202-869 9 OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2017-07-24   
202-870 A WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-870 0 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-11-09   
202-870 1 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-11-09   
202-870 2 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-10-25   
202-870 3 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-11-09   
202-870 4 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-11-09   
202-870 5 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2006-11-16   
202-870 6 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-12-03   
202-870 7 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-12-03   
202-870 8 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-12-03   
202-870 9 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2006-12-03   
202-871 A WASHDC127MD  073H TELNYX LLC 236      
202-871 0 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 1 WASHDC127MD  073H TELNYX LLC 236   2017-01-26   
202-871 2 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 3 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 4 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 5 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 6 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 7 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 8 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-871 9 WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2017-02-06   
202-872 A WASHDCMTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-873 A VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-873 0 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-04-30   
202-873 1 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-02-29   
202-873 2 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-02-29   
202-873 3 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-04-30   
202-873 4 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-04-30   
202-873 5 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-04-30   
202-873 6 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-04-30   
202-873 7 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-04-30   
202-873 8 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-06-06   
202-873 9 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-06-06   
202-874 A WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-875 A WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-875 0 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-09-19   
202-875 1 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-09-19   
202-875 2 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-09-19   
202-875 3 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-09-26   
202-875 4 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-09-26   
202-875 5 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-09-30   
202-875 6 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-09-30   
202-875 7 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-09-30   
202-875 8 VINNVACBDS0  850D ONVOY, LLC - DC 236   2016-09-30   
202-875 9 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2016-09-10   
202-876 A WASHDCMTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-876 0 WASHDCMTDS0  9211 VERIZON WASHINGTON DC, INC. 236   2015-10-15   
202-876 1 WASHDCMTDS0  9211 VERIZON WASHINGTON DC, INC. 236   2015-10-15   
202-876 2 WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-11-06   
202-876 3 WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-11-06   
202-876 4 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2015-12-04   
202-876 5 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2015-12-04   
202-876 6 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2015-12-04   
202-876 7 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-08-24   
202-876 8 BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-08-24   
202-876 9   515J IP HORIZON LLC 236   2015-10-16   
202-877 A   829J PAETEC ITEL, LLC 236   2025-04-02   
202-878 A WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-878 0 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2017-08-09   
202-878 1 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2017-08-09   
202-878 2 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2017-09-05   
202-878 3 BTVLMD12CMA  5562 METROPCS, INC. 236   2017-01-29   
202-878 4 BTVLMD12CMA  5562 METROPCS, INC. 236   2017-01-29   
202-878 5 BTVLMD12CMA  5562 METROPCS, INC. 236   2017-02-14   
202-878 6 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2017-03-03   
202-878 7   6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2017-02-24   
202-878 8 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2016-12-30   
202-878 9 WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236   2017-09-05   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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