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Fallston, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
443-966 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-966 0 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2006-11-06   
443-966 1 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2010-02-16   
443-966 2 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2010-08-01   
443-966 3 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-01-09   
443-966 4 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2011-02-03   
443-966 5 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2012-07-02   
443-966 6 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-03-04   
443-966 7   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2025-01-12   
443-966 8 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-04   
443-966 9 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-04   
443-981 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-981 0 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2012-01-19   
443-981 1 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2018-01-17   
443-981 2 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2012-10-07   
443-981 3 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238   2013-08-16   
443-981 4 BLTQMD018MD  145J TERRA NOVA TELECOM INC. 238   2024-02-15   
443-981 5 BLTQMD018MD  145J TERRA NOVA TELECOM INC. 238   2024-09-12   
443-981 7 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-03-07   
443-981 8 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-03-07   
443-981 9 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2016-05-25   
667-668 A BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-668 0 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2021-12-15   
667-668 1 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2022-03-02   
667-668 2 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-07-11   
667-668 3 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-07-11   
667-668 4 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-11   
667-668 5 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-11   
667-668 6 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2021-06-26   
667-668 7 BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2021-06-27   

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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