Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Philadelphia Suburban Zone 45, PA

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
215-318 A NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
215-318 0 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 1 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 2 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 3 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 4 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 5 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 6 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 7 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-318 8 NATNPAAGGT0  7615 RCN TELECOM SERVICES OF PENNSYLVANIA, INC. 228      
215-318 9 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-343 A WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-488 A PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
215-488 0 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2003-02-08   
215-488 1   3806 CORE COMMUNICATIONS, INC. - PA 228   2004-04-18   
215-488 2 PHLAPAFGDSC  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2005-08-10   
215-488 3   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-488 4 PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-06-02   
215-488 5 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2011-09-26   
215-488 6   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-488 7 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-11-14   
215-488 8 PHLAPAFG3MD  752H BARR TELL USA, INC. - PA 228   2016-02-08   
215-488 9 PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
215-491 A WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 0 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 1 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 2 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 3 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 4 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 5 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 6 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 7 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-491 8 PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-11   
215-491 9 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-792 A PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2025-02-10   
215-792 1   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
215-792 2 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2011-12-31   
215-792 3 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-06-17   
215-792 4 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-10-14   
215-792 6 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-12-24   
215-792 7 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2013-09-05   
215-792 8 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-11-05   
215-792 9   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-03-27   
215-798 A PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-798 0 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2010-02-28   
215-798 1 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-798 2   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-03-27   
215-798 3 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-05-06   
215-798 4 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-06-14   
215-798 5 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2019-10-27   
215-798 6 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-04-21   
215-798 7 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-03-14   
215-798 8 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-02-27   
215-798 9 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-03-14   
215-918 A WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-918 0 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-918 1 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-918 2 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-918 3 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-918 4 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2019-12-31   
215-918 5 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-918 6 WGTNPAWRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-918 7 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2020-04-29   
215-918 8 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-09-09   
215-918 9 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-08-03   
267-480 A PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-480 0 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
267-480 2 PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
267-480 3 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-480 4 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-480 5 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-480 6 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-480 8 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-480 9 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2018-11-23   
267-482 A   829J PAETEC ITEL, LLC 228   2025-03-11   
267-482 0 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2008-12-19   
267-482 1 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-482 2 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-482 3 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-482 4 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-30   
267-482 5 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2010-02-14   
267-482 6   829J PAETEC ITEL, LLC 228      
267-482 7 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2007-11-02   
267-482 8   829J PAETEC ITEL, LLC 228      
267-482 9 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2006-02-04   
267-483 A PHLBPAPU5MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 228      
267-483 1 PHLBPAPU5MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 228      
267-483 3   624H ONVOY SPECTRUM, LLC 228   2022-02-12   
267-483 5 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2005-03-03   
267-483 6 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2010-07-19   
267-483 7 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-03-03   
267-483 8 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2007-04-12   
267-483 9 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-06-15   
267-485 A PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228      
267-485 0   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-24   
267-485 1 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2014-03-27   
267-485 2   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-04   
267-485 3 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2012-10-05   
267-485 4 PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2008-11-01   
267-485 5 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2016-04-15   

1 2 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.