Local Calling Guide

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NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-266 0 Washington Zone 14 MD SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-266 1 Washington Zone 14 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2021-10-07   
240-266 2 Washington Zone 14 MD WASHDC12MMD  516J TON80 COMMUNICATIONS, LLC 236   2021-06-10   
240-266 3 Washington Zone 14 MD SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2020-04-19   
240-266 4 Washington Zone 14 MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-09-10   
240-266 5 Washington Zone 14 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-09-24   
240-266 6 Washington Zone 14 MD BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2023-10-31   
240-266 7 Washington Zone 14 MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-05-21   
240-266 8 Washington Zone 14 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-09-24   
240-266 9 Washington Zone 14 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2020-04-30   
240-267 A Hagerstown MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240      
240-267 0 Hagerstown MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240   2017-06-17   
240-267 1 Hagerstown MD   2593 CORE COMMUNICATIONS, INC.- MD 240   2018-10-22   
240-267 2 Hagerstown MD FRDRMDFRXMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2017-09-15   
240-267 3 Hagerstown MD FRDRMDFRKMD  5562 METROPCS, INC. 240   2017-09-24   
240-267 4 Hagerstown MD FRDRMDFRX7X  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 240   2018-05-11   
240-267 5 Hagerstown MD   2593 CORE COMMUNICATIONS, INC.- MD 240   2018-10-22   
240-267 6 Hagerstown MD   2593 CORE COMMUNICATIONS, INC.- MD 240   2018-10-22   
240-267 7 Hagerstown MD   2593 CORE COMMUNICATIONS, INC.- MD 240   2018-10-22   
240-267 8 Hagerstown MD   2593 CORE COMMUNICATIONS, INC.- MD 240   2018-10-22   
240-267 9 Hagerstown MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240   2017-12-29   
240-268 A Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 0 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 1 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 2 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 3 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 4 Washington Zone 10 MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2017-09-01   
240-268 5 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 6 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 7 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 8 Washington Zone 10 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-268 9 Washington Zone 10 MD BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-11-08   
240-269 A Washington Zone 16 MD SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-269 0 Washington Zone 16 MD WASHDC12KMD  145J TERRA NOVA TELECOM INC. 236   2023-08-06   
240-269 1 Washington Zone 16 MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2021-12-30   
240-269 2 Washington Zone 16 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-09-24   
240-269 3 Washington Zone 16 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-09-24   
240-269 4 Washington Zone 16 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-09-24   
240-269 5 Washington Zone 16 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-12-23   
240-269 6 Washington Zone 16 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-12-23   
240-269 7 Washington Zone 16 MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-12-23   
240-269 8 Washington Zone 16 MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2022-01-28   
240-269 9 Washington Zone 16 MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-270 A Waldorf MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-270 0 Waldorf MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2015-07-06   
240-270 1 Waldorf MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2014-03-31   
240-270 2 Waldorf MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2014-03-31   
240-270 3 Waldorf MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2012-01-10   
240-270 4 Waldorf MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2016-04-11   
240-270 5 Waldorf MD VINNVACBDS0  876D ONVOY, LLC - MD 236   2012-10-07   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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