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: 520

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-520 A Philadelphia Suburban Zone 41 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-520 0 Philadelphia Suburban Zone 41 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2014-09-06   
267-520 1 Philadelphia Suburban Zone 41 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-520 2 Philadelphia Suburban Zone 41 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-02-10   
267-520 3 Philadelphia Suburban Zone 41 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-520 4 Philadelphia Suburban Zone 41 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2016-07-22   
267-520 5 Philadelphia Suburban Zone 41 PA PHLAPAFGBMD  197D VONAGE AMERICA LLC 228   2021-10-20   
267-520 6 Philadelphia Suburban Zone 41 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-520 7 Philadelphia Suburban Zone 41 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2013-07-15   
267-520 8 Philadelphia Suburban Zone 41 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-08-07   
267-520 9 Philadelphia Suburban Zone 41 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-02-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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