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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-219 1 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-219 2 Baltimore MD CLMAMDJTAMD  2589 US LEC OF MARYLAND, INC. 238      
667-219 3 Baltimore MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
667-219 4 Baltimore MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
667-219 5 Baltimore MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-219 6 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-219 7 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-219 8 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-219 9 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-220 A Greensboro MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-220 0 Greensboro MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-220 1 Greensboro MD SLBRMD902MD  073H TELNYX LLC 242      
667-220 2 Greensboro MD   145J TERRA NOVA TELECOM INC. 242      
667-220 4 Greensboro MD   145J TERRA NOVA TELECOM INC. 242      
667-220 5 Greensboro MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-220 6 Greensboro MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-220 7 Greensboro MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-220 8 Greensboro MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-220 9 Greensboro MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-221 A Salisbury MD SLBRMD902MD  073H TELNYX LLC 242      
667-221 0 Salisbury MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
667-221 1 Salisbury MD SLBRMD902MD  073H TELNYX LLC 242      
667-221 2 Salisbury MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
667-221 3 Salisbury MD   876D ONVOY, LLC - MD 242      
667-221 4 Salisbury MD ESTNMDES5MD  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 242      
667-221 5 Salisbury MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
667-221 6 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-221 8 Salisbury MD SLBRMDSBAMD  551G NUSO, LLC 242      
667-221 9 Salisbury MD SLBRMDSBAMD  551G NUSO, LLC 242      
667-222 A Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 0 Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 1 Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 2 Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 3 Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 4 Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 5 Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 6 Armiger-Gibson Island MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-222 7 Armiger-Gibson Island MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-222 8 Armiger-Gibson Island MD BLTMMDCHX7X  073H TELNYX LLC 238      
667-222 9 Armiger-Gibson Island MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 A Baltimore MD BLTMMDCHXQX  197D VONAGE AMERICA LLC 238      
667-223 0 Baltimore MD BLTMMDCHXQX  197D VONAGE AMERICA LLC 238      
667-223 1 Baltimore MD BLTMMDCHXQX  197D VONAGE AMERICA LLC 238      
667-223 2 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 3 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 4 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 5 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 6 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 7 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 8 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-223 9 Baltimore MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-224 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
667-224 0 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
667-224 1 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-224 2 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-224 3 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-224 4 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-224 5 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-224 6 Baltimore MD BLTMMDCH14Z  2697 CTC COMMUNICATIONS CORP. - MD 238      
667-224 7 Baltimore MD BLTMMDCH14Z  2697 CTC COMMUNICATIONS CORP. - MD 238      
667-224 8 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-224 9 Baltimore MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
667-225 A Annapolis MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-225 0 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-225 1 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-225 2 Annapolis MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-225 3 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-225 4 Annapolis MD BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
667-225 5 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-225 6 Annapolis MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
667-225 7 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-225 8 Annapolis MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-225 9 Annapolis MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-226 A St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-226 0 St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-226 1 St Michaels MD SLBRMD902MD  073H TELNYX LLC 242      
667-226 2 St Michaels MD SLBRMDSB8MD  2589 US LEC OF MARYLAND, INC. 242      
667-226 3 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-226 4 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-226 5 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-226 6 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-226 7 St Michaels MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-226 8 St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-226 9 St Michaels MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-227 A Salisbury MD SLBRMDSBPMD  361H ATLANTECH ONLINE, INC. - MD 242      
667-227 0 Salisbury MD SLBRMDSBPMD  361H ATLANTECH ONLINE, INC. - MD 242      
667-227 1 Salisbury MD SLBRMDSC2MD  5562 METROPCS, INC. 242      
667-227 2 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-227 3 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-227 4 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-227 5 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-227 6 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-227 7 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
667-227 8 Salisbury MD ESTNMDESQMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 242      
667-227 9 Salisbury MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242      
667-228 A Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
667-228 0 Aberdeen MD BLTMMDCH25Z  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 236      
667-228 1 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
667-228 2 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
667-228 3 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      

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

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