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
667-314 8 Westminster MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-07-07   
667-314 9 Westminster MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-07-07   
667-321 A Prince Frederick MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-321 0 Prince Frederick MD   082H LOCAL ACCESS LLC - MD 238   2016-10-14   
667-321 1 Prince Frederick MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2019-10-02   
667-321 2 Prince Frederick MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2019-10-02   
667-321 3 Prince Frederick MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2018-06-24   
667-321 4 Prince Frederick MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2017-08-30   
667-321 7 Prince Frederick MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2016-09-26   
667-321 8 Prince Frederick MD   073H TELNYX LLC 238   2017-03-14   
667-321 9 Prince Frederick MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2016-08-18   
667-326 A Church Hill MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2019-01-31   
667-326 0 Church Hill MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2019-01-31   
667-326 2 Church Hill MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2019-01-31   
667-326 3 Church Hill MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2019-01-31   
667-326 4 Church Hill MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2019-05-03   
667-326 6 Church Hill MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2019-05-03   
667-326 7 Church Hill MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2019-05-03   
667-326 8 Church Hill MD   876D ONVOY, LLC - MD 242   2019-03-04   
667-326 9 Church Hill MD   876D ONVOY, LLC - MD 242   2019-03-04   
667-330 A Salisbury MD SLBRMDSB8MD  2589 US LEC OF MARYLAND, INC. 242   2012-07-21   
667-330 0 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 1 Salisbury MD   2589 US LEC OF MARYLAND, INC. 242   2012-07-21   
667-330 2 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 3 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 4 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 5 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 6 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 7 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 8 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-330 9 Salisbury MD   2593 CORE COMMUNICATIONS, INC. - MD 242   2018-10-23   
667-332 A New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-12-06   
667-332 0 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-12-06   
667-332 1 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-12-06   
667-332 2 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-332 3 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-07-30   
667-332 4 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-332 5 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-332 6 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-332 7 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-332 8 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-12-06   
667-332 9 New Windsor MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-07-30   
667-333 A Armiger-Gibson Island MD   8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238      
667-333 1 Armiger-Gibson Island MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2015-07-20   
667-333 2 Armiger-Gibson Island MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2015-07-20   
667-333 3 Armiger-Gibson Island MD   8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238   2015-07-05   
667-333 5 Armiger-Gibson Island MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2015-08-28   
667-333 6 Armiger-Gibson Island MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-06-03   
667-333 7 Armiger-Gibson Island MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-06-03   
667-333 9 Armiger-Gibson Island MD   082H LOCAL ACCESS LLC - MD 238   2016-05-31   

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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