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Baltimore, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
410-291 3 BLTMMDCH1DD  9212 VERIZON MARYLAND, INC. 238      
410-291 4 BLTMMDCH1DD  9212 VERIZON MARYLAND, INC. 238      
410-291 5 BLTMMDCH1DD  9212 VERIZON MARYLAND, INC. 238      
410-291 6 CLMAMDJTBMD  2589 US LEC OF MARYLAND, INC. 238   2017-09-02   
410-291 7 BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2017-08-03   
410-291 8 BLTMMDCHDMD  551G NUSO, LLC 238   2017-06-07   
410-291 9   515J IP HORIZON LLC 238   2019-04-26   
410-299 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-301 A   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-301 0 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 1 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 2 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 3 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 4 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 5 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 6 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 7 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 8 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-301 9 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2011-11-20   
410-303 A BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-318 A PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 0 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 1 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 2 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 3 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 4 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 5 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 6 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 7 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 8 PIVLMDPKDS1  9212 VERIZON MARYLAND, INC. 238      
410-318 9 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2004-08-29   
410-319 A BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 0 BLTMMDCHAMD  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 238   2004-02-15   
410-319 1 BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 2 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2019-02-02   
410-319 3 BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 4   145J TERRA NOVA TELECOM INC. 238   2021-09-24   
410-319 5 BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 6 BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 7 BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 8 BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-319 9 BLTMMDHMDS0  9212 VERIZON MARYLAND, INC. 238      
410-323 A BLTMMDYKDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 A BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 0 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2005-10-02   
410-325 1 BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 2 BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 3 BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 4 BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-325 5 BLTMMDFRDS0  9212 VERIZON MARYLAND, INC. 238      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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