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: 277

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-277 A Philadelphia Suburban Zone 37 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2025-02-10   
267-277 0 Philadelphia Suburban Zone 37 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2024-12-02   
267-277 1 Philadelphia Suburban Zone 37 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-05-13   
267-277 2 Philadelphia Suburban Zone 37 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-08-30   
267-277 3 Philadelphia Suburban Zone 37 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2014-03-27   
267-277 4 Philadelphia Suburban Zone 37 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2015-08-05   
267-277 5 Philadelphia Suburban Zone 37 PA PHLAPAFGX0Y  516J TON80 COMMUNICATIONS, LLC 228   2021-06-26   
267-277 6 Philadelphia Suburban Zone 37 PA PHLAPAMKMMD  218H WIDE VOICE, LLC - PA 228   2016-01-02   
267-277 7 Philadelphia Suburban Zone 37 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2011-04-24   
267-277 8 Philadelphia Suburban Zone 37 PA   829J PAETEC ITEL, LLC 228   2003-09-21   
267-277 9 Philadelphia Suburban Zone 37 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2023-06-03   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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