Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 724 [Rate centres in NPA 724] [Dial plan for NPA 724]

NXX: 692

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
724-692 A Jefferson (Greene) PA NUTPPAAL0MD  213C IDT AMERICA, CORP. - PA 234      
724-692 0 Jefferson (Greene) PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2009-03-26   
724-692 2 Jefferson (Greene) PA NUTPPAAL0MD  213C IDT AMERICA, CORP. - PA 234      
724-692 6 Jefferson (Greene) PA PITBPAOKBMD  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234   2023-03-03   
724-692 7 Jefferson (Greene) PA BTLRPAXBLMD  508J CENTURYLINK COMMUNICATIONS, LLC 234   2015-06-23   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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