Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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California, PA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
724-330 A PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
724-330 0 PITBPADTX7X  073H TELNYX LLC 234   2017-08-04   
724-330 1 PITBPADTXEY  2514 US LEC OF PENNSYLVANIA, INC. 234   2006-07-15   
724-330 2 PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234   2004-08-10   
724-330 3 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2011-09-22   
724-330 4 PITBPADTXYY  547E ONVOY, LLC - PA 234   2016-04-16   
724-330 5 MPTSPA020MD  422C ARMSTRONG TELECOMMUNICATIONS, INC. - PA 234   2007-06-01   
724-330 6 BTLRPAXBLMD  508J CENTURYLINK COMMUNICATIONS, LLC 234   2015-06-19   
724-330 7   145J TERRA NOVA TELECOM INC. 234   2021-01-13   
724-330 8   3806 CORE COMMUNICATIONS, INC. - PA 234   2009-03-25   
724-330 9 PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
724-648 A PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
724-648 0 PITBPADTXYY  547E ONVOY, LLC - PA 234   2016-04-16   
724-648 1 PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
724-648 2 PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
724-648 3 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2012-11-16   
724-648 4 PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-02-25   
724-648 5 PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-02-25   
724-648 6 PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234   2021-05-17   
724-648 7 PITBPAOKXWX  516J TON80 COMMUNICATIONS, LLC 234   2021-06-17   
724-648 8 PITBPADTXYY  547E ONVOY, LLC - PA 234   2013-08-31   
724-648 9 PITDPA550MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 234      
724-769 A PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
724-769 0 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2008-12-19   
724-769 1 PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
724-769 2 WASHPAWAHPT  3609 FIBERNET TELECOMMUNICATIONS OF PENNSYLVANIA LLC PA 234   2016-05-16   
724-769 3 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-07-18   
724-769 4 PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2004-05-20   
724-769 5 PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-08-05   
724-769 6 PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-04   
724-769 7 BLWXPAAT0MD  506J TWILIO INTERNATIONAL, INC. 234   2021-01-19   
724-769 8 PITBPADTXYY  547E ONVOY, LLC - PA 234   2015-08-05   
724-769 9 PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-04   
724-938 A CLFRPACARS0  9208 VERIZON PENNSYLVANIA, INC. 234      
878-265 A PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234      
878-265 0 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2022-04-15   
878-265 1 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2022-04-28   
878-265 2 PITBPAOKX0Y  490J DISH WIRELESS, LLC 234   2023-06-30   
878-265 7 PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234   2022-04-16   
878-265 8 PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234   2022-04-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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