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Pittsburgh Zone 1, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
412-912 3   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2020-02-23   
412-912 4   547E ONVOY, LLC - PA 234   2020-02-22   
412-912 5   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2020-02-23   
412-912 6   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2020-02-23   
412-912 7   002F BANDWIDTH.COM CLEC, LLC - PA 234   2020-11-19   
412-912 8   002F BANDWIDTH.COM CLEC, LLC - PA 234   2020-11-19   
412-912 9   002F BANDWIDTH.COM CLEC, LLC - PA 234   2020-11-19   
412-913 A PITBPAFHAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234      
412-915 A PITBPADTX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234      
412-916 A PITBPADTX2X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234      
412-918 A PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-918 0   6701 AERIAL COMMUNICATIONS, INC. 234   2011-02-05   
412-918 1   318J COMCAST IP PHONE, LLC 234      
412-918 2   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-918 3   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-918 4   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-918 5   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-918 6   6701 AERIAL COMMUNICATIONS, INC. 234   2007-08-29   
412-918 7   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-918 8   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-918 9   6701 AERIAL COMMUNICATIONS, INC. 234   2007-08-29   
412-925 A PITBPAFHAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234      
412-925 0   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-02   
412-925 1   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-02   
412-925 2   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-02   
412-925 3   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-02   
412-925 4   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-02   
412-925 5   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-02   
412-925 6   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-06   
412-925 7   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-06   
412-925 8   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-06   
412-925 9   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2011-07-06   
412-926 A   829J PAETEC ITEL, LLC 234   2025-03-04   
412-926 0   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-10-09   
412-926 1   829J PAETEC ITEL, LLC 234   2007-12-21   
412-926 2   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-926 3   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-926 4   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-926 5   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-926 6   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-926 7   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-926 8   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-926 9   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2008-03-07   
412-930 A PITBPADTVMD  156J RCLEC, INC. 234      
412-930 0   318J COMCAST IP PHONE, LLC 234   2015-09-14   
412-930 1   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2016-01-20   
412-930 2   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2016-01-20   
412-930 3   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2016-01-20   
412-930 4   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2014-07-13   
412-930 5   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 234   2016-01-20   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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