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Annapolis, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
410-573 A PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-626 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-626 0   9212 VERIZON MARYLAND, INC. 238      
410-626 1   9212 VERIZON MARYLAND, INC. 238      
410-626 2   9212 VERIZON MARYLAND, INC. 238      
410-626 3   9212 VERIZON MARYLAND, INC. 238      
410-626 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238      
410-626 5   9212 VERIZON MARYLAND, INC. 238      
410-626 6   9212 VERIZON MARYLAND, INC. 238      
410-626 7   9212 VERIZON MARYLAND, INC. 238      
410-626 8   9212 VERIZON MARYLAND, INC. 238      
410-626 9   9212 VERIZON MARYLAND, INC. 238      
410-693 A CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-703 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-731 A HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-757 A STMRMDSMRS1  9212 VERIZON MARYLAND, INC. 238      
410-858 A ANNPMDANPS1  9212 VERIZON MARYLAND, INC. 238      
410-858 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-06-01   
410-858 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2006-02-03   
410-858 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2006-02-03   
410-858 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2006-02-19   
410-858 4   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2009-10-12   
410-858 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-08-19   
410-858 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2006-09-12   
410-858 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-06-01   
410-858 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2005-07-02   
410-858 9   9212 VERIZON MARYLAND, INC. 238   2005-05-02   
410-897 A PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-897 0   9212 VERIZON MARYLAND, INC. 238      
410-897 1   9212 VERIZON MARYLAND, INC. 238      
410-897 2   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-07-02   
410-897 3   9212 VERIZON MARYLAND, INC. 238      
410-897 4   9212 VERIZON MARYLAND, INC. 238      
410-897 5   9212 VERIZON MARYLAND, INC. 238      
410-897 6   9212 VERIZON MARYLAND, INC. 238      
410-897 7   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-07-02   
410-897 8   9212 VERIZON MARYLAND, INC. 238      
410-897 9   9212 VERIZON MARYLAND, INC. 238      
410-919 A BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-919 0   7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-919 1   7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-919 2   7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-919 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2004-03-03   
410-919 4   7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-919 5   145J TERRA NOVA TELECOM INC. 238   2023-11-16   
410-919 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-08-19   
410-919 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2004-03-03   
410-919 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2004-03-03   
410-919 9   7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-934 A CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-934 0   071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-07-15   
410-934 1   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-934 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2013-08-24   
410-934 3   876D ONVOY, LLC - MD 238   2012-03-30   
410-934 4   071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-06-11   
410-934 5   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-934 6   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2012-10-11   
410-934 7   071F BANDWIDTH.COM CLEC, LLC - MD 238   2013-03-16   
410-934 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2012-03-29   
410-934 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2012-03-29   
410-940 A   829J PAETEC ITEL, LLC 238   2025-04-01   
410-940 0   2596 QUANTUM TELECOMMUNICATIONS, INC. - MD 238   2003-12-25   
410-940 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2004-01-17   
410-940 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2004-01-17   
410-940 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2004-10-03   
410-940 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2004-10-17   
410-940 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2004-10-17   
410-940 6   829J PAETEC ITEL, LLC 238   2002-03-15   
410-940 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2005-03-06   
410-940 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2003-09-30   
410-940 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2003-09-30   
410-956 A MAYOMDMYRS1  9212 VERIZON MARYLAND, INC. 238      
410-972 A BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-972 0   7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-972 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2004-03-03   
410-972 2   7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-972 3   7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-972 4   7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-972 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2011-08-08   
410-972 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2011-08-08   
410-972 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2011-08-08   
410-972 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2011-08-08   
410-972 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2011-08-08   
410-980 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-980 0   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2004-12-02   
410-980 1   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2004-12-02   
410-980 2   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2004-12-02   
410-980 3   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-02-03   
410-980 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2014-01-24   
410-980 5   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-02-03   
410-980 6   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-02-03   
410-980 7   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-01-02   
410-980 8   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2005-01-02   
410-980 9   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2004-09-29   
410-990 A ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-991 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-214 A CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
443-214 0   876D ONVOY, LLC - MD 238   2016-02-22   
443-214 1   515J IP HORIZON LLC 238   2013-09-06   
443-214 2   071F BANDWIDTH.COM CLEC, LLC - MD 238   2013-03-16   

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

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