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Cockeysville, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
443-589 7 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
443-589 8 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
443-589 9 CLMAMDJTAMD  2589 US LEC OF MARYLAND, INC. 238      
443-689 A HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-689 0 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-689 1 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
443-689 2 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
443-689 3 BLTQMD012MD  964H BARR TELL USA, INC. 238      
443-689 4 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-689 5 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-689 7 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
443-689 8 BLTQMD018MD  145J TERRA NOVA TELECOM INC. 238      
443-689 9 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
443-705 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2024-03-01   
443-705 0 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-705 1 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-705 4   2593 CORE COMMUNICATIONS, INC.- MD 238      
443-705 5 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
443-705 6 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-705 7 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-705 8 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-705 9 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 A CLMAMDNIDS1  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
443-886 0 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 1 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 2 CLMAMDNIDS1  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
443-886 3 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 4 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 5 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 6 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 7 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 8 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-886 9 BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
443-933 A CLMAMDNIDS1  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
443-933 0 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-933 1 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-933 2 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-933 3 BLTMMDCH25Z  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238      
443-933 4 CLMAMDNIDS1  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
443-933 5 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-933 6   2593 CORE COMMUNICATIONS, INC.- MD 238      
443-933 7   2593 CORE COMMUNICATIONS, INC.- MD 238      
443-933 8 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
443-933 9 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-318 A BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-318 0 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-318 1 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-318 2 BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238      
667-318 3 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-318 4 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-318 5 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-318 6 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-318 7 BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
667-318 8 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-318 9 BLTMMDCHFMD  5562 METROPCS, INC. 238      
667-846 A BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238      
667-846 0 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-846 1 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-846 2 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-846 3 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-846 4 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-846 5 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-846 6 BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238      
667-846 9   876D ONVOY, LLC - MD 238      

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

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