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.

Johnsonburg, PA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
582-229 A ALNAPAALXHX  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 230      
582-229 6 ALNAPAALXHX  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 230   2023-03-16   
814-524 A ALNAPANSGT0  3806 CORE COMMUNICATIONS, INC. - PA 230      
814-524 0 ALNAPANSGT0  3806 CORE COMMUNICATIONS, INC. - PA 230   2009-05-10   
814-524 1 STMYPAXSGMD  547E ONVOY, LLC - PA 230   2017-05-05   
814-524 2 STMYPAXSGMD  547E ONVOY, LLC - PA 230   2021-02-25   
814-524 3 STMYPAXSGMD  547E ONVOY, LLC - PA 230   2020-05-07   
814-524 4 STMYPAXSGMD  547E ONVOY, LLC - PA 230   2020-05-07   
814-524 5 STMYPAXSGMD  547E ONVOY, LLC - PA 230   2020-05-07   
814-524 6 STMYPAXSGMD  547E ONVOY, LLC - PA 230   2021-02-25   
814-524 7 BDFRPAXB6MD  508J CENTURYLINK COMMUNICATIONS, LLC 230   2015-04-16   
814-524 8 STMYPAXS2MD  624H ONVOY SPECTRUM, LLC 230   2021-05-14   
814-524 9 ALNAPAALXTX  073H TELNYX LLC 230   2021-01-28   
814-965 A JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 0 ALNAPAALXWX  624H ONVOY SPECTRUM, LLC 230   2021-11-26   
814-965 1 JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 2 JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 3 JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 4 JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 5 JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 6 JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 7 JSBGPAXJRP0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-965 8 ALNAPAALXWX  624H ONVOY SPECTRUM, LLC 230   2021-11-26   
814-965 9 JSBGPAXJRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.