Local Calling Guide

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Pittsburgh Zone 2, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
412-223 A PITBPAKBGT0  3806 CORE COMMUNICATIONS, INC. - PA 234      
412-223 0   3806 CORE COMMUNICATIONS, INC. - PA 234   2002-09-06   
412-223 1   2514 US LEC OF PENNSYLVANIA, INC. 234   2002-09-02   
412-223 2   7237 TELCOVE OF PENNSYLVANIA, INC. - PA 234   2002-10-28   
412-223 3   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2018-11-23   
412-223 4   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2006-11-17   
412-223 5   7978 INTERMEDIA COMMUNICATIONS INC. - PA 234   2008-07-15   
412-223 6   283E YMAX COMMUNICATIONS CORP. - PA 234   2009-10-06   
412-223 7   002F BANDWIDTH.COM CLEC, LLC - PA 234   2008-12-19   
412-223 8   6664 SPRINT SPECTRUM L.P. 234   2009-05-01   
412-223 9   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2003-11-17   
412-238 A PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-238 0   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-238 1   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-238 2   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-238 3   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-238 4   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-238 5   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-238 6   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-238 7   002F BANDWIDTH.COM CLEC, LLC - PA 234   2013-12-28   
412-238 8   283E YMAX COMMUNICATIONS CORP. - PA 234   2010-09-07   
412-238 9   4161 GLOBAL CROSSING LOCAL SERVICES, INC.-PA 234      
412-301 A PITDPASHPS0  6063 COMCAST PHONE OF PENNSYLVANIA, LLC - PA 234   2004-11-22   
412-301 0   6063 COMCAST PHONE OF PENNSYLVANIA, LLC - PA 234   2004-11-22   
412-301 1   283E YMAX COMMUNICATIONS CORP. - PA 234   2007-06-23   
412-301 2   7341 XO COMMUNICATIONS SERVICES INC - PA 234   2006-12-11   
412-301 3   002F BANDWIDTH.COM CLEC, LLC - PA 234   2010-02-27   
412-301 4   2514 US LEC OF PENNSYLVANIA, INC. 234   2010-04-01   
412-301 5   002F BANDWIDTH.COM CLEC, LLC - PA 234   2011-09-26   
412-301 6   002F BANDWIDTH.COM CLEC, LLC - PA 234   2012-10-14   
412-301 7   002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-07-20   
412-301 8   6063 COMCAST PHONE OF PENNSYLVANIA, LLC - PA 234   2012-07-21   
412-301 9   547E ONVOY, LLC - PA 234   2013-02-11   
412-307 A PITBPACTDS0  4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-307 0   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-307 1   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-307 2   4024 CHOICE ONE COMMUNICATIONS, INC. - PA 234      
412-307 3   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-01-14   
412-307 4   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2003-01-12   
412-307 5   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-01-25   
412-307 6   2765 LUMOS NETWORKS OF WEST VIRGINIA INC. - WV 234   2018-12-14   
412-307 7   002F BANDWIDTH.COM CLEC, LLC - PA 234   2015-01-05   
412-307 8   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-05   
412-307 9   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-05   
412-312 A   7978 INTERMEDIA COMMUNICATIONS INC. - PA 234      
412-312 0   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2020-06-29   
412-312 1   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2016-06-07   
412-312 2   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2016-06-07   
412-312 3   547E ONVOY, LLC - PA 234   2012-02-10   
412-312 4   547E ONVOY, LLC - PA 234   2014-10-06   

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Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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