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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
240-654 2 Gaithersburg MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-654 3 Gaithersburg MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236      
240-654 4 Gaithersburg MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236      
240-654 5 Gaithersburg MD WASLDCRGDS0  281E YMAX COMMUNICATIONS CORP. - MD 236      
240-654 6 Gaithersburg MD WASLDCRGDS0  281E YMAX COMMUNICATIONS CORP. - MD 236      
240-654 7 Gaithersburg MD BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-654 8 Gaithersburg MD WASLDCRGDS0  281E YMAX COMMUNICATIONS CORP. - MD 236      
240-654 9 Gaithersburg MD WASLDCRGDS0  281E YMAX COMMUNICATIONS CORP. - MD 236      
240-655 A Kitzmiller MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-655 0 Kitzmiller MD HGTWMD530MD  073H TELNYX LLC 240      
240-655 1 Kitzmiller MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-655 2 Kitzmiller MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-655 3 Kitzmiller MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-655 4 Kitzmiller MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-655 5 Kitzmiller MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-655 6 Kitzmiller MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-655 7 Kitzmiller MD FRDRMDFRXMD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240      
240-655 8 Kitzmiller MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-655 9 Kitzmiller MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-656 A Frederick MD MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240      
240-656 0 Frederick MD MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240      
240-656 1 Frederick MD FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240      
240-656 2 Frederick MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-656 3 Frederick MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-656 4 Frederick MD FRDRMDFR9MD  5562 METROPCS, INC. 240      
240-656 5 Frederick MD MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240      
240-656 6 Frederick MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240      
240-656 7 Frederick MD FRDRMDFR9MD  5562 METROPCS, INC. 240      
240-656 8 Frederick MD MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240      
240-656 9 Frederick MD MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240      
240-657 A Frostburg MD FRDRMDFRX7X  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 240      
240-657 0 Frostburg MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240      
240-657 1 Frostburg MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-657 2 Frostburg MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-657 3 Frostburg MD FRDRMDFRX7X  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 240      
240-657 4 Frostburg MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-657 5 Frostburg MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-657 6 Frostburg MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-657 7 Frostburg MD FRDRMDFRXKX  508J CENTURYLINK COMMUNICATIONS, LLC 240      
240-657 8 Frostburg MD CMLDMDCM2MD  836G SHENTEL COMMUNICATIONS, LLC. - MD 240      
240-657 9 Frostburg MD HGTWMD530MD  073H TELNYX LLC 240      
240-658 A Gaithersburg MD WASHDC125MD  197D VONAGE AMERICA LLC 236      
240-658 0 Gaithersburg MD WASHDC125MD  197D VONAGE AMERICA LLC 236      
240-658 1 Gaithersburg MD WASHDC125MD  197D VONAGE AMERICA LLC 236      
240-658 2 Gaithersburg MD WASHDC125MD  197D VONAGE AMERICA LLC 236      
240-658 3 Gaithersburg MD WASHDC125MD  197D VONAGE AMERICA LLC 236      
240-658 4 Gaithersburg MD WASHDC125MD  197D VONAGE AMERICA LLC 236      
240-658 5 Gaithersburg MD BTVLMD127MD  5562 METROPCS, INC. 236      
240-658 6 Gaithersburg MD WASHDC125MD  197D VONAGE AMERICA LLC 236      
240-658 7 Gaithersburg MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236      
240-658 8 Gaithersburg MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-658 9 Gaithersburg MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-659 A Ashton MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-659 0 Ashton MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-659 1 Ashton MD SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-659 2 Ashton MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
240-659 3 Ashton MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-659 4 Ashton MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-659 5 Ashton MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-659 6 Ashton MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
240-659 7 Ashton MD   2593 CORE COMMUNICATIONS, INC.- MD 236      
240-659 8 Ashton MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-659 9 Ashton MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-660 A Washington Zone 10 MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-660 0 Washington Zone 10 MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-660 1 Washington Zone 10 MD WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-660 2 Washington Zone 10 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236      
240-660 3 Washington Zone 10 MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-660 4 Washington Zone 10 MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-660 5 Washington Zone 10 MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-660 6 Washington Zone 10 MD BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-660 7 Washington Zone 10 MD BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-660 8 Washington Zone 10 MD BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-660 9 Washington Zone 10 MD VINNVACB1MD  361H ATLANTECH ONLINE, INC. - MD 236      
240-661 A Lexington Park-Great Mills MD VINNVACB2MD  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 236      
240-661 0 Lexington Park-Great Mills MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-661 1 Lexington Park-Great Mills MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-661 2 Lexington Park-Great Mills MD WASHDC126MD  964H BARR TELL USA, INC. 236      
240-661 3 Lexington Park-Great Mills MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-661 4 Lexington Park-Great Mills MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236      
240-661 5 Lexington Park-Great Mills MD CHCHMDBEXCX  228C IDT AMERICA, CORP. - MD 236      
240-661 6 Lexington Park-Great Mills MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-661 7 Lexington Park-Great Mills MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-661 8 Lexington Park-Great Mills MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-661 9 Lexington Park-Great Mills MD VINNVACB2MD  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 236      
240-662 A Washington Zone 3 MD SLSPMDSSDS0  9212 VERIZON MARYLAND, INC. 236      
240-663 A Middletown MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-663 0 Middletown MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-663 1 Middletown MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-663 2 Middletown MD   876D ONVOY, LLC - MD 240      
240-663 3 Middletown MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-663 4 Middletown MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-663 5 Middletown MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-663 6 Middletown MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-663 7 Middletown MD   2593 CORE COMMUNICATIONS, INC.- MD 240      
240-663 8 Middletown MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-663 9 Middletown MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-664 A Cumberland MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240      
240-664 0 Cumberland MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-664 1 Cumberland MD FRDRMDFRKMD  5562 METROPCS, INC. 240      

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

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