Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 412 [Rate centres in NPA 412] [Dial plan for NPA 412]

NXX: 455

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
412-455 A Pittsburgh Suburban Zone 19 PA GIBSPAXGDS1  8597 CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA 234      
412-455 0 Pittsburgh Suburban Zone 19 PA   3806 CORE COMMUNICATIONS, INC. - PA 234      
412-455 1 Pittsburgh Suburban Zone 19 PA GIBSPAXGDS1  8597 CONSOLIDATED COMMUNICATIONS ENTERPRISE SERVICES-PA 234      
412-455 2 Pittsburgh Suburban Zone 19 PA PITBPAMADS4  657B CITYNET PENNSYLVANIA, LLC - PA 234      
412-455 3 Pittsburgh Suburban Zone 19 PA PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-455 5 Pittsburgh Suburban Zone 19 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-455 6 Pittsburgh Suburban Zone 19 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-455 7 Pittsburgh Suburban Zone 19 PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-455 8 Pittsburgh Suburban Zone 19 PA PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-455 9 Pittsburgh Suburban Zone 19 PA PITBPAOKXUX  145J TERRA NOVA TELECOM INC. 234      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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