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Frederick, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
301-228 4 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-228 5 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-228 6 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-228 7 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-228 8 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-228 9 FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240   2018-01-01   
301-305 A FRDRMDFRKMD  5562 METROPCS, INC. 240   2024-02-09   
301-305 0 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-305 1 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-305 2 FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-305 3 FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-305 4 FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-305 5 FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-305 6 FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-305 7 FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-305 8 FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-305 9 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-360 A FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 0 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 1 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 2 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 3 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 4 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 5 FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240   2016-02-09   
301-360 6 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 7 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 8 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-360 9 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-378 A FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240      
301-378 0 FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240   2007-04-06   
301-378 1 FRDRMDFRPMD  2589 US LEC OF MARYLAND, INC. 240   2011-03-04   
301-378 2 FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240   2009-08-13   
301-378 3 FRDRMDFRKMD  5562 METROPCS, INC. 240   2011-07-08   
301-378 4 FRDRMDFRKMD  5562 METROPCS, INC. 240   2011-07-08   
301-378 5 FRDRMDFRKMD  5562 METROPCS, INC. 240   2022-11-07   
301-378 6   145J TERRA NOVA TELECOM INC. 240   2022-11-07   
301-378 7 FRDRMDFRXAX  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 240   2012-09-10   
301-378 8 FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240   2012-11-03   
301-378 9 FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240   2013-05-12   
301-401 A MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240      
301-418 A FRDRMDFRDS0  9212 VERIZON MARYLAND, INC. 240      
301-418 0 FRDRMDFRKMD  5562 METROPCS, INC. 240   2003-10-11   
301-418 1 FRDRMDFRKMD  5562 METROPCS, INC. 240   2003-10-11   
301-418 2 FRDRMDFRKMD  5562 METROPCS, INC. 240   2003-10-11   
301-418 3 FRDRMDFRKMD  5562 METROPCS, INC. 240   2004-01-31   
301-418 4 FRDRMDFRKMD  5562 METROPCS, INC. 240   2004-01-31   
301-418 5 FRDRMDFRKMD  5562 METROPCS, INC. 240   2004-06-10   
301-418 6 MRBGWVBUHPA  4095 FIBERNET, LLC - WV 240   2004-04-07   
301-418 7 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2004-08-23   
301-418 8 FRDRMDFRKMD  5562 METROPCS, INC. 240   2004-09-13   
301-418 9 FRDRMDFRDS0  9212 VERIZON MARYLAND, INC. 240   2003-01-11   
301-471 A FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240      
301-473 A BRHGMDBHRS1  9212 VERIZON MARYLAND, INC. 240      
301-473 0 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2007-12-13   
301-473 1 FRDRMDFRKMD  5562 METROPCS, INC. 240   2007-12-13   
301-473 2 MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2007-01-25   
301-473 3 MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2007-01-25   
301-473 4 BRHGMDBHRS1  9212 VERIZON MARYLAND, INC. 240      
301-473 5 BRHGMDBHRS1  9212 VERIZON MARYLAND, INC. 240      
301-473 6 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2007-12-13   
301-473 7 BRHGMDBHRS1  9212 VERIZON MARYLAND, INC. 240      
301-473 8 BRHGMDBHRS1  9212 VERIZON MARYLAND, INC. 240      
301-473 9 BRHGMDBHRS1  9212 VERIZON MARYLAND, INC. 240      
301-514 A FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240      
301-524 A FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-02-09   
301-524 0 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 1 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 2 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 3 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 4 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 5 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 6 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 7 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 8 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-524 9 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-600 A FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-600 0 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 1 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 2 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 3 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 4 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 5 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 6 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 7 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 8 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-600 9 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240   2006-08-27   
301-606 A FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240      
301-619 A FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-620 A FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 A FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 0 FRDRMDFRKMD  5562 METROPCS, INC. 240   2019-08-30   
301-624 1 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 2 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 3 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   
301-624 4 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 5 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 6 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 7 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 8 FRDRMDFRDS1  9212 VERIZON MARYLAND, INC. 240      
301-624 9 FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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