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Annapolis, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
410-212 A BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-212 8   5562 METROPCS, INC. 238      
410-212 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-216 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-216 0   876D ONVOY, LLC - MD 238   2016-03-31   
410-216 1   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2015-06-06   
410-216 2   318J COMCAST IP PHONE, LLC 238   2015-12-21   
410-216 3   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2015-04-17   
410-216 4   071F BANDWIDTH.COM CLEC, LLC - MD 238   2015-07-04   
410-216 5   876D ONVOY, LLC - MD 238   2015-07-30   
410-216 6   9212 VERIZON MARYLAND, INC. 238      
410-216 7   9212 VERIZON MARYLAND, INC. 238      
410-216 8   9212 VERIZON MARYLAND, INC. 238      
410-216 9   9212 VERIZON MARYLAND, INC. 238      
410-224 A PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-263 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-266 A PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-267 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-267 0   9212 VERIZON MARYLAND, INC. 238      
410-267 1   9212 VERIZON MARYLAND, INC. 238      
410-267 2   9212 VERIZON MARYLAND, INC. 238      
410-267 3   876D ONVOY, LLC - MD 238   2016-03-28   
410-267 4   876D ONVOY, LLC - MD 238   2016-03-28   
410-267 5   9212 VERIZON MARYLAND, INC. 238      
410-267 6   9212 VERIZON MARYLAND, INC. 238      
410-267 7   9212 VERIZON MARYLAND, INC. 238      
410-267 8   9212 VERIZON MARYLAND, INC. 238      
410-267 9   9212 VERIZON MARYLAND, INC. 238      
410-268 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-271 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-279 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-280 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-280 0   9212 VERIZON MARYLAND, INC. 238      
410-280 1   9212 VERIZON MARYLAND, INC. 238      
410-280 2   9212 VERIZON MARYLAND, INC. 238      
410-280 3   9212 VERIZON MARYLAND, INC. 238      
410-280 4   9212 VERIZON MARYLAND, INC. 238      
410-280 5   9212 VERIZON MARYLAND, INC. 238      
410-280 6   9212 VERIZON MARYLAND, INC. 238      
410-280 7   876D ONVOY, LLC - MD 238   2016-03-09   
410-280 8   9212 VERIZON MARYLAND, INC. 238      
410-280 9   9212 VERIZON MARYLAND, INC. 238      
410-293 A   829J PAETEC ITEL, LLC 238   2025-04-01   
410-295 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-320 A BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-320 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-349 A STMRMDSMRS1  9212 VERIZON MARYLAND, INC. 238      
410-349 0   9212 VERIZON MARYLAND, INC. 238      
410-349 1   9212 VERIZON MARYLAND, INC. 238      
410-349 2   9212 VERIZON MARYLAND, INC. 238      
410-349 3   9212 VERIZON MARYLAND, INC. 238      
410-349 4   9212 VERIZON MARYLAND, INC. 238      
410-349 5   4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238   2003-11-08   
410-349 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2004-03-03   
410-349 7   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2006-02-03   
410-349 8   9212 VERIZON MARYLAND, INC. 238      
410-349 9   9212 VERIZON MARYLAND, INC. 238      
410-353 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-507 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-533 A CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 A CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-562 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-570 A CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-571 A PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-571 0   9212 VERIZON MARYLAND, INC. 238      
410-571 1   9212 VERIZON MARYLAND, INC. 238      
410-571 2   9212 VERIZON MARYLAND, INC. 238      
410-571 3   318J COMCAST IP PHONE, LLC 238   2012-06-01   
410-571 4   071F BANDWIDTH.COM CLEC, LLC - MD 238   2013-03-16   
410-571 5   318J COMCAST IP PHONE, LLC 238   2005-03-10   
410-571 6   9212 VERIZON MARYLAND, INC. 238      
410-571 7   9212 VERIZON MARYLAND, INC. 238      
410-571 8   9212 VERIZON MARYLAND, INC. 238      
410-571 9   9212 VERIZON MARYLAND, INC. 238      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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