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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
667-258 0 Baltimore MD   996H AIRESPRING, INC. 238   2018-12-29   
667-258 1 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 2 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 3 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 4 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 5 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 6 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 7 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 8 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-258 9 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-12   
667-259 A Reisterstown MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2019-02-04   
667-259 0 Reisterstown MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-259 1 Reisterstown MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-259 2 Reisterstown MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-259 3 Reisterstown MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2019-02-04   
667-259 4 Reisterstown MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2019-02-04   
667-259 5 Reisterstown MD   7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD 238   2019-02-04   
667-259 6 Reisterstown MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-259 7 Reisterstown MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-259 8 Reisterstown MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-259 9 Reisterstown MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-05-02   
667-260 A Baltimore MD   466H GETGO COMMUNICATIONS LLC - MD 238      
667-260 0 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-10-19   
667-260 1 Baltimore MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2018-10-19   
667-260 2 Baltimore MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2017-06-30   
667-260 3 Baltimore MD   466H GETGO COMMUNICATIONS LLC - MD 238   2015-02-26   
667-260 4 Baltimore MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2017-10-02   
667-260 5 Baltimore MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2017-10-01   
667-260 6 Baltimore MD   876D ONVOY, LLC - MD 238   2016-02-12   
667-260 7 Baltimore MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-08-12   
667-260 8 Baltimore MD   551G BRIGHTLINK COMMUNICATIONS, LLC 238   2016-04-01   
667-260 9 Baltimore MD   082H LOCAL ACCESS LLC - MD 238   2016-05-31   
667-261 A Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-07   
667-261 0 Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-24   
667-261 1 Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-24   
667-261 2 Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-24   
667-261 3 Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-08   
667-261 4 Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-08   
667-261 5 Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-08   
667-261 8 Columbia MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2020-06-21   
667-261 9 Columbia MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-07   
667-262 A Baltimore MD   327J TALKIE COMMUNICATIONS, INC. - MD 238   2019-03-15   
667-262 0 Baltimore MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-08-12   
667-262 1 Baltimore MD   327J TALKIE COMMUNICATIONS, INC. - MD 238   2019-03-15   
667-262 2 Baltimore MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2019-08-12   
667-262 5 Baltimore MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2020-06-12   
667-262 6 Baltimore MD   876D ONVOY, LLC - MD 238   2019-11-17   
667-262 7 Baltimore MD   876D ONVOY, LLC - MD 238   2019-11-17   
667-263 A Dundalk MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-23   
667-263 9 Dundalk MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-23   

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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