Local Calling Guide

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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-233 2 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 3 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 4 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 5 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 6 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 7 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 8 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-233 9 Baltimore MD   9212 VERIZON MARYLAND, INC. 238   2015-03-15   
667-234 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
667-234 0 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2012-05-07   
667-234 1 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 2 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 3 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 4 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 5 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 6 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 7 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 8 Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2015-06-08   
667-234 9 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2015-10-09   
667-235 A Salisbury MD SLBRMD905MD  197D VONAGE AMERICA LLC 242      
667-235 0 Salisbury MD SLBRMD905MD  197D VONAGE AMERICA LLC 242   2018-07-30   
667-235 2 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-10-23   
667-235 3 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-10-23   
667-235 4 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-10-23   
667-235 5 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-10-23   
667-235 6 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-10-23   
667-235 8 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-10-23   
667-235 9 Salisbury MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2018-10-23   
667-236 A Perryville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-236 0 Perryville MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-08-02   
667-236 1 Perryville MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-08-02   
667-236 2 Perryville MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-08-02   
667-236 3 Perryville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-236 4 Perryville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-236 5 Perryville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-07-30   
667-236 6 Perryville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-236 7 Perryville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-236 8 Perryville MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2019-02-19   
667-236 9 Perryville MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2019-02-19   
667-237 A West River MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-237 0 West River MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-08-02   
667-237 1 West River MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-08-02   
667-237 2 West River MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-08-02   
667-237 3 West River MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-237 4 West River MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-237 5 West River MD BLTMMDCHXMX  506J TWILIO INTERNATIONAL, INC. 238   2020-12-26   
667-237 6 West River MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-237 7 West River MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-11-30   
667-237 8 West River MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-237 9 West River MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2020-11-30   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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