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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-855 A Salisbury MD SLBRMD906MD  145J TERRA NOVA TELECOM INC. 242      
667-856 A Dundalk MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238      
667-866 A Darlington MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-867 A Baltimore MD BLTQMD013MD  939H COMMIO, LLC 238      
667-868 A Crisfield MD   792K CHARTER IP ENABLED SERVICES, LLC 242      
667-876 A Annapolis MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-877 A Pikesville MD BLTMMDSNFMD  939H COMMIO, LLC 238      
667-887 A Worthington MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-888 A Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-890 A Odenton MD BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
667-891 A Odenton MD BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
667-892 A Odenton MD BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
667-893 A Odenton MD BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
667-894 A Odenton MD BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
667-895 A Baltimore MD BLTMMDCHXMX  506J TWILIO INTERNATIONAL, INC. 238      
667-897 A Chesapeake City MD SLBRMDSBX2Y  506J TWILIO INTERNATIONAL, INC. 242      
667-899 A Baltimore MD BLTQMD01AMD  965H FRACTEL, LLC 238      
667-900 A Baltimore MD BLTQMD018MD  145J TERRA NOVA TELECOM INC. 238      
667-910 A Baltimore MD PIVLMDPKX8X  566J RADIANTIQ LLC 238      
667-925 A Bel Air MD BLTQMD01BMD  469J CORETEL MARYLAND, INC. - MD 238      
667-930 A Baltimore MD BLTMMDCHUMD  156J RCLEC, INC. 238      
667-942 A Aberdeen MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 236      
667-946 A Churchville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-962 A North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 A New Windsor MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-967 A Glen Burnie MD BLTQMD012MD  964H BARR TELL USA, INC. 238      
667-977 A Salisbury MD SLBRMD90AMD  965H FRACTEL, LLC 242      
667-999 A Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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