Local Calling Guide

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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX: 847

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-847 A Pittsburgh Suburban Zone 17 PA GIBSPAXGDS1  8597 FIDIUM ENTERPRISE SERVICES, LLC 234      
412-847 0 Pittsburgh Suburban Zone 17 PA GIBSPAXGDS1  8597 FIDIUM ENTERPRISE SERVICES, LLC 234      
412-847 1 Pittsburgh Suburban Zone 17 PA GIBSPAXGDS1  8597 FIDIUM ENTERPRISE SERVICES, LLC 234      
412-847 2 Pittsburgh Suburban Zone 17 PA GIBSPAXGDS1  8597 FIDIUM ENTERPRISE SERVICES, LLC 234      
412-847 4 Pittsburgh Suburban Zone 17 PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2018-06-07   
412-847 5 Pittsburgh Suburban Zone 17 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2005-02-25   
412-847 6 Pittsburgh Suburban Zone 17 PA PITBPAMADS4  657B CITYNET PENNSYLVANIA, LLC - PA 234   2004-10-10   
412-847 7 Pittsburgh Suburban Zone 17 PA   829J PAETEC ITEL, LLC 234   2006-02-02   
412-847 8 Pittsburgh Suburban Zone 17 PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2013-07-15   
412-847 9 Pittsburgh Suburban Zone 17 PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2024-02-29   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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