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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
240-645 0 Washington Zone 3 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-645 1 Washington Zone 3 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-645 2 Washington Zone 3 MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-645 3 Washington Zone 3 MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-645 4 Washington Zone 3 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-645 5 Washington Zone 3 MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-645 6 Washington Zone 3 MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-645 7 Washington Zone 3 MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-645 8 Washington Zone 3 MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-645 9 Washington Zone 3 MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-646 A Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-646 0 Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-646 1 Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-646 2 Laurel MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-646 3 Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-646 4 Laurel MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-646 5 Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-646 6 Laurel MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-646 7 Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-646 8 Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-646 9 Laurel MD WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236      
240-647 A Clear Spring MD HGTWMD53DS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 0 Clear Spring MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 1 Clear Spring MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 2 Clear Spring MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 3 Clear Spring MD FRDRMDFRXMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240      
240-647 4 Clear Spring MD MTARMDSDGT0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 5 Clear Spring MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-647 6 Clear Spring MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 7 Clear Spring MD MTARMDSDGT0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 8 Clear Spring MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-647 9 Clear Spring MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-648 A Keedysville MD HGTWMD53DS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 0 Keedysville MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 1 Keedysville MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 2 Keedysville MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 3 Keedysville MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240      
240-648 4 Keedysville MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 5 Keedysville MD FRDRMDFRXMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240      
240-648 6 Keedysville MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 7 Keedysville MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 8 Keedysville MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-648 9 Keedysville MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-649 A Smithsburg MD HGTWMD53DS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-649 0 Smithsburg MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-649 1 Smithsburg MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-649 2 Smithsburg MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-649 3 Smithsburg MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240      
240-649 4 Smithsburg MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-649 5 Smithsburg MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-649 6 Smithsburg MD FRDRMDFRPS0  2593 CORE COMMUNICATIONS, INC.- MD 240      
240-649 7 Smithsburg MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-649 8 Smithsburg MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240      
240-649 9 Smithsburg MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-650 A Washington Zone 3 MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-650 0 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236      
240-650 1 Washington Zone 3 MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-650 2 Washington Zone 3 MD MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-650 3 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236      
240-650 4 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236      
240-650 5 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236      
240-650 6 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236      
240-650 7 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236      
240-650 8 Washington Zone 3 MD MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-650 9 Washington Zone 3 MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-651 A Frederick MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240      
240-651 0 Frederick MD FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240      
240-651 1 Frederick MD FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240      
240-651 2 Frederick MD FRDRMDFRXMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240      
240-651 3 Frederick MD FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240      
240-651 4 Frederick MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240      
240-651 5 Frederick MD FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240      
240-651 6 Frederick MD FRDRMDFRXMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240      
240-651 7 Frederick MD FRDRMDFRX7X  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 240      
240-651 8 Frederick MD FRDRMDFRXMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240      
240-651 9 Frederick MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-652 A Mechanicsville MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 0 Mechanicsville MD WASHDC127MD  073H TELNYX LLC 236      
240-652 1 Mechanicsville MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 2 Mechanicsville MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-652 3 Mechanicsville MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-652 4 Mechanicsville MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 5 Mechanicsville MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 6 Mechanicsville MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 7 Mechanicsville MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-652 8 Mechanicsville MD   145J TERRA NOVA TELECOM INC. 236      
240-652 9 Mechanicsville MD   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-653 A Laurel (Baltimore LATA) MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
240-653 0 Laurel (Baltimore LATA) MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
240-653 1 Laurel (Baltimore LATA) MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
240-653 2 Laurel (Baltimore LATA) MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
240-653 3 Laurel (Baltimore LATA) MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
240-653 5 Laurel (Baltimore LATA) MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
240-653 6 Laurel (Baltimore LATA) MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
240-653 7 Laurel (Baltimore LATA) MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
240-653 8 Laurel (Baltimore LATA) MD BLTMMDCHX7X  073H TELNYX LLC 238      
240-653 9 Laurel (Baltimore LATA) MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
240-654 A Gaithersburg MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-654 0 Gaithersburg MD MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-654 1 Gaithersburg MD MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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