Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 267 [Rate centres in NPA 267] [Dial plan for NPA 267]

NXX: 612

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-612 A Pennsburg PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-612 0 Pennsburg PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2004-04-17   
267-612 1 Pennsburg PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-612 2 Pennsburg PA   547E ONVOY, LLC - PA 228   2023-08-10   
267-612 3 Pennsburg PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-09-09   
267-612 4 Pennsburg PA   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-02-07   
267-612 6 Pennsburg PA   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2006-07-31   
267-612 7 Pennsburg PA   624H ONVOY SPECTRUM, LLC 228   2024-01-14   
267-612 8 Pennsburg PA   547E ONVOY, LLC - PA 228   2024-04-19   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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