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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
667-305 5 Pikesville MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2015-10-16   
667-305 6 Pikesville MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2016-08-22   
667-305 7 Pikesville MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2016-08-22   
667-305 8 Pikesville MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 238   2016-07-14   
667-305 9 Pikesville MD   082H LOCAL ACCESS LLC - MD 238   2016-05-31   
667-307 A Crofton MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-06-08   
667-307 0 Crofton MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-06-08   
667-307 1 Crofton MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-06-08   
667-307 2 Crofton MD   073H TELNYX LLC 238   2017-04-26   
667-307 3 Crofton MD   964H BARR TELL USA, INC. 238   2016-12-17   
667-307 4 Crofton MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2013-11-15   
667-307 5 Crofton MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-06-16   
667-307 6 Crofton MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-06-16   
667-307 7 Crofton MD   876D ONVOY, LLC - MD 238   2016-03-23   
667-307 8 Crofton MD   876D ONVOY, LLC - MD 238   2016-03-23   
667-307 9 Crofton MD   082H LOCAL ACCESS LLC - MD 238   2016-01-04   
667-308 A Towson MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-01-11   
667-308 0 Towson MD   7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2013-08-15   
667-308 1 Towson MD   7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238   2013-08-15   
667-308 2 Towson MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2013-07-24   
667-308 3 Towson MD   876D ONVOY, LLC - MD 238   2014-09-01   
667-308 4 Towson MD   5562 METRO PCS, INC. 238   2013-08-15   
667-308 5 Towson MD   5562 METRO PCS, INC. 238   2013-09-06   
667-308 6 Towson MD   5562 METRO PCS, INC. 238   2013-09-06   
667-308 7 Towson MD   7575 CENTURYLINK COMMUNICATIONS LLC 238   2013-10-01   
667-308 8 Towson MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-01-11   
667-308 9 Towson MD   082H LOCAL ACCESS LLC - MD 238   2013-09-06   
667-309 A Baltimore MD   082H LOCAL ACCESS LLC - MD 238      
667-309 0 Baltimore MD   082H LOCAL ACCESS LLC - MD 238   2014-11-27   
667-309 1 Baltimore MD   082H LOCAL ACCESS LLC - MD 238   2013-09-22   
667-309 2 Baltimore MD   876D ONVOY, LLC - MD 238   2015-07-27   
667-309 3 Baltimore MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2014-05-30   
667-309 4 Baltimore MD   876D ONVOY, LLC - MD 238   2015-07-27   
667-309 5 Baltimore MD   876D ONVOY, LLC - MD 238   2015-07-27   
667-309 6 Baltimore MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2014-03-04   
667-309 7 Baltimore MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2014-03-04   
667-309 8 Baltimore MD   876D ONVOY, LLC - MD 238   2015-07-27   
667-309 9 Baltimore MD   876D ONVOY, LLC - MD 238   2015-07-27   
667-312 A Baltimore MD   361H ATLANTECH ONLINE, INC. - MD 238      
667-312 0 Baltimore MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 238   2015-10-09   
667-312 1 Baltimore MD   361H ATLANTECH ONLINE, INC. - MD 238   2015-07-20   
667-312 2 Baltimore MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2016-01-05   
667-312 3 Baltimore MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2015-11-16   
667-312 4 Baltimore MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2017-02-09   
667-312 5 Baltimore MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2018-11-15   
667-312 6 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-312 7 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-312 8 Baltimore MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 238   2015-10-09   
667-312 9 Baltimore MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 238   2015-10-09   
667-313 A Pikesville MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238      

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Last updated: Sat, 31 Oct 2020 19:28:10 UTC

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