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: 574

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-574 A Philadelphia Suburban Zone 40 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
267-574 0 Philadelphia Suburban Zone 40 PA   002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-11-15   
267-574 1 Philadelphia Suburban Zone 40 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-11-22   
267-574 2 Philadelphia Suburban Zone 40 PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-10-22   
267-574 3 Philadelphia Suburban Zone 40 PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-11-21   
267-574 4 Philadelphia Suburban Zone 40 PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-11-22   
267-574 5 Philadelphia Suburban Zone 40 PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-11-21   
267-574 6 Philadelphia Suburban Zone 40 PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-11-14   
267-574 7 Philadelphia Suburban Zone 40 PA   508J CENTURYLINK COMMUNICATIONS, LLC 228   2014-04-01   
267-574 8 Philadelphia Suburban Zone 40 PA   829J PAETEC ITEL, LLC 228   2003-09-21   
267-574 9 Philadelphia Suburban Zone 40 PA   547E ONVOY, LLC - PA 228   2016-02-27   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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