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Pittsburgh Zone 6, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
412-571 3   9208 VERIZON PENNSYLVANIA, INC. 234      
412-571 4   547E ONVOY, LLC - PA 234   2020-06-06   
412-571 5   9208 VERIZON PENNSYLVANIA, INC. 234      
412-571 6   9208 VERIZON PENNSYLVANIA, INC. 234      
412-571 7   9208 VERIZON PENNSYLVANIA, INC. 234      
412-571 8   547E ONVOY, LLC - PA 234   2020-06-06   
412-571 9   624H ONVOY SPECTRUM, LLC 234   2021-11-15   
412-572 A DRMTPADORP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-572 0   515J IP HORIZON LLC 234   2020-05-23   
412-572 1   002F BANDWIDTH.COM CLEC, LLC - PA 234   2019-03-25   
412-572 3   9208 VERIZON PENNSYLVANIA, INC. 234      
412-572 4   9208 VERIZON PENNSYLVANIA, INC. 234      
412-572 5   9208 VERIZON PENNSYLVANIA, INC. 234      
412-572 6   9208 VERIZON PENNSYLVANIA, INC. 234      
412-572 7   9208 VERIZON PENNSYLVANIA, INC. 234      
412-572 8   9208 VERIZON PENNSYLVANIA, INC. 234      
412-572 9   515J IP HORIZON LLC 234   2020-05-23   
412-593 A PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-593 0   002F BANDWIDTH.COM CLEC, LLC - PA 234   2019-03-25   
412-593 1   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2001-12-11   
412-593 2   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2011-01-06   
412-593 3   657B CITYNET PENNSYLVANIA, LLC - PA 234   2004-10-10   
412-593 4   002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-09-13   
412-593 5   547E ONVOY, LLC - PA 234   2015-07-22   
412-593 6   002F BANDWIDTH.COM CLEC, LLC - PA 234   2016-07-21   
412-593 7   5562 METROPCS, INC. 234   2013-11-15   
412-593 8   002F BANDWIDTH.COM CLEC, LLC - PA 234   2019-03-25   
412-593 9   5562 METROPCS, INC. 234   2016-12-17   
412-602 A PYVLPAPB2MD  6630 USA MOBILITY WIRELESS, INC. 234      
412-668 A PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-668 0   318J COMCAST IP PHONE, LLC 234   2004-11-22   
412-668 1   547E ONVOY, LLC - PA 234   2020-08-17   
412-668 2   318J COMCAST IP PHONE, LLC 234   2010-09-17   
412-668 3   318J COMCAST IP PHONE, LLC 234   2012-12-01   
412-668 4   002F BANDWIDTH.COM CLEC, LLC - PA 234   2015-08-15   
412-668 5   547E ONVOY, LLC - PA 234   2016-01-11   
412-668 6   5562 METROPCS, INC. 234   2015-03-23   
412-668 7   508J CENTURYLINK COMMUNICATIONS, LLC 234   2015-06-18   
412-668 8   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-05   
412-668 9   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-05   
412-669 A PYVLPAPB2MD  6630 USA MOBILITY WIRELESS, INC. 234      
412-757 A PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-757 1   6701 AERIAL COMMUNICATIONS, INC. 234   2015-11-02   
412-757 2   6701 AERIAL COMMUNICATIONS, INC. 234   2015-11-02   
412-757 3   6701 AERIAL COMMUNICATIONS, INC. 234   2015-11-02   
412-757 5   5562 METROPCS, INC. 234   2015-03-23   
412-757 9   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2020-04-30   
412-819 A PITBPACARP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-819 0   9208 VERIZON PENNSYLVANIA, INC. 234      
412-819 1   547E ONVOY, LLC - PA 234   2019-01-06   
412-819 2   547E ONVOY, LLC - PA 234   2019-01-06   
412-819 3   547E ONVOY, LLC - PA 234   2014-08-31   
412-819 4   318J COMCAST IP PHONE, LLC 234   2016-10-02   
412-819 5   6701 AERIAL COMMUNICATIONS, INC. 234   2014-12-08   
412-819 6   6701 AERIAL COMMUNICATIONS, INC. 234   2014-12-08   
412-819 7   6701 AERIAL COMMUNICATIONS, INC. 234   2014-12-08   
412-819 8   6701 AERIAL COMMUNICATIONS, INC. 234   2014-12-08   
412-819 9   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2019-12-31   
412-830 A PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-830 0   547E ONVOY, LLC - PA 234   2024-02-23   
412-830 1   547E ONVOY, LLC - PA 234   2024-02-23   
412-830 2   547E ONVOY, LLC - PA 234   2023-11-08   
412-830 3   547E ONVOY, LLC - PA 234   2023-11-08   
412-830 4   547E ONVOY, LLC - PA 234   2023-11-08   
412-830 5   547E ONVOY, LLC - PA 234   2023-11-08   
412-830 6   547E ONVOY, LLC - PA 234   2024-02-23   
412-830 7   547E ONVOY, LLC - PA 234   2024-02-23   
412-830 8   547E ONVOY, LLC - PA 234   2024-02-23   
412-830 9   547E ONVOY, LLC - PA 234   2024-02-23   
412-873 A PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-873 0   547E ONVOY, LLC - PA 234   2024-02-23   
412-873 1   547E ONVOY, LLC - PA 234   2024-12-14   
412-873 2   547E ONVOY, LLC - PA 234   2023-11-13   
412-873 3   547E ONVOY, LLC - PA 234   2023-11-13   
412-873 4   547E ONVOY, LLC - PA 234   2023-11-13   
412-873 5   547E ONVOY, LLC - PA 234   2023-11-13   
412-873 9   5562 METROPCS, INC. 234   2024-09-16   
412-881 A PITBPACARP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-882 A PITBPACARP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-884 A PITBPACARP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-885 A PITBPACARP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-886 A PITBPACARP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-886 0   9208 VERIZON PENNSYLVANIA, INC. 234      
412-886 1   9208 VERIZON PENNSYLVANIA, INC. 234      
412-886 2   9208 VERIZON PENNSYLVANIA, INC. 234      
412-886 3   6701 AERIAL COMMUNICATIONS, INC. 234   2009-01-16   
412-886 4   6701 AERIAL COMMUNICATIONS, INC. 234   2009-01-16   
412-886 5   318J COMCAST IP PHONE, LLC 234   2019-07-05   
412-886 6   6701 AERIAL COMMUNICATIONS, INC. 234   2009-04-16   
412-886 7   6701 AERIAL COMMUNICATIONS, INC. 234   2009-04-06   
412-886 8   6701 AERIAL COMMUNICATIONS, INC. 234   2009-04-06   
412-886 9   9208 VERIZON PENNSYLVANIA, INC. 234      
412-892 A PLHSPAPHDS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-892 0   6701 AERIAL COMMUNICATIONS, INC. 234   2009-05-12   
412-892 1   6701 AERIAL COMMUNICATIONS, INC. 234   2009-05-12   
412-892 2   3806 CORE COMMUNICATIONS, INC. - PA 234   2019-03-27   
412-892 3   829J PAETEC ITEL, LLC 234   2007-08-23   
412-892 4   829J PAETEC ITEL, LLC 234   2007-08-23   
412-892 5   9208 VERIZON PENNSYLVANIA, INC. 234      
412-892 6   6701 AERIAL COMMUNICATIONS, INC. 234   2009-12-14   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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