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: 523

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-523 A Philadelphia Suburban Zone 41 PA PHLBPAPU5MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 228      
267-523 1 Philadelphia Suburban Zone 41 PA PHLBPAPU5MD  4161 GLOBAL CROSSING LOCAL SERVICES, INC. - PA 228      
267-523 2 Philadelphia Suburban Zone 41 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-523 3 Philadelphia Suburban Zone 41 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
267-523 4 Philadelphia Suburban Zone 41 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
267-523 5 Philadelphia Suburban Zone 41 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      
267-523 6 Philadelphia Suburban Zone 41 PA   3806 CORE COMMUNICATIONS, INC. - PA 228      
267-523 7 Philadelphia Suburban Zone 41 PA PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS, LLC 228      
267-523 8 Philadelphia Suburban Zone 41 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228      
267-523 9 Philadelphia Suburban Zone 41 PA PHLAPAFGXCX  073H TELNYX LLC 228      

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

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