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Philadelphia Suburban Zone 38, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
215-346 A PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
215-346 0   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-346 1   8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2003-02-06   
215-346 2   318J COMCAST IP PHONE, LLC 228   2005-06-25   
215-346 3   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-346 4   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
215-346 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-07-01   
215-346 6   002F BANDWIDTH.COM CLEC, LLC - PA 228   2008-12-19   
215-346 7   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-07-18   
215-346 8   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
215-346 9   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-366 A PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-366 0   547E ONVOY, LLC - PA 228   2016-02-17   
215-366 1   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-366 2   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-366 3   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-366 4   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2015-10-16   
215-366 5   318J COMCAST IP PHONE, LLC 228   2007-10-11   
215-366 6   752H BARR TELL USA, INC. - PA 228   2016-02-08   
215-366 7   318J COMCAST IP PHONE, LLC 228   2011-12-04   
215-366 8   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-366 9   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-392 A KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
215-392 0   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-25   
215-392 1   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-392 2   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2012-02-11   
215-392 3   547E ONVOY, LLC - PA 228   2004-08-22   
215-392 4   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2003-03-24   
215-392 5   547E ONVOY, LLC - PA 228   2004-08-22   
215-392 6   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2012-12-24   
215-392 7   547E ONVOY, LLC - PA 228   2004-08-22   
215-392 8   547E ONVOY, LLC - PA 228   2004-08-22   
215-392 9   7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
215-395 A PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2025-02-10   
215-395 1   002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-08-14   
215-395 2   002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-08-14   
215-395 3   002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-08-14   
215-395 4   002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-08-14   
215-395 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2021-06-26   
215-395 6   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-12-24   
215-395 7   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-395 8   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-12-24   
215-395 9   002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-08-14   
215-449 A PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
215-449 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
215-449 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
215-449 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
215-449 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2004-08-22   
215-449 4   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-449 5   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-04   
215-449 6   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-04   
215-449 7   318J COMCAST IP PHONE, LLC 228   2019-04-29   
215-449 8   073H TELNYX LLC 228   2017-06-21   
215-449 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2019-09-16   
215-522 A PHLBPAPU9MD  6630 USA MOBILITY WIRELESS, INC. 228      
215-657 A WLGRPAWGDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-658 A WLGRPAWGDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-659 A WLGRPAWGDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 A WLGRPAWGDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 0   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 1   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 2   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 3   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 4   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 5   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 6   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 7   9208 VERIZON PENNSYLVANIA, INC. 228      
215-706 8   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2020-04-29   
215-706 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-04-17   
215-784 A WLGRPAWGDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-830 A WLGRPAWGDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-882 A PHLAPASLUMD  7421 AT&T - LOCAL 228      
215-882 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
215-882 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
215-882 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
215-882 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
215-882 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
215-882 5   829J PAETEC ITEL, LLC 228   2006-10-29   
215-882 6   7421 AT&T - LOCAL 228   2003-08-15   
215-882 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-04-17   
215-882 8   002F BANDWIDTH.COM CLEC, LLC - PA 228   2009-10-05   
215-882 9   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2010-04-01   
215-902 A PHLAPAFGDSC  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
215-902 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-04-17   
215-902 1   547E ONVOY, LLC - PA 228   2004-08-22   
215-902 2   547E ONVOY, LLC - PA 228   2004-08-22   
215-902 3   547E ONVOY, LLC - PA 228   2004-08-22   
215-902 4   547E ONVOY, LLC - PA 228   2004-08-22   
215-902 5   547E ONVOY, LLC - PA 228   2004-08-22   
215-902 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-06-01   
215-902 7   547E ONVOY, LLC - PA 228   2004-08-22   
215-902 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
215-902 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-495 A PHLAPAMK38Z  829J PAETEC ITEL, LLC 228   2025-03-11   
267-495 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2020-04-17   
267-495 1   829J PAETEC ITEL, LLC 228      
267-495 2   829J PAETEC ITEL, LLC 228      
267-495 3   829J PAETEC ITEL, LLC 228      
267-495 4   002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-11-08   
267-495 5   002F BANDWIDTH.COM CLEC, LLC - PA 228   2011-09-26   

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

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