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: 331

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-331 A Philadelphia Zone 3 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-331 0 Philadelphia Zone 3 PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-07-08   
267-331 1 Philadelphia Zone 3 PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-07-08   
267-331 2 Philadelphia Zone 3 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
267-331 3 Philadelphia Zone 3 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2009-07-09   
267-331 4 Philadelphia Zone 3 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-07-18   
267-331 5 Philadelphia Zone 3 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2008-04-08   
267-331 6 Philadelphia Zone 3 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2008-04-08   
267-331 7 Philadelphia Zone 3 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-02-10   
267-331 8 Philadelphia Zone 3 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2008-04-08   
267-331 9 Philadelphia Zone 3 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2008-04-08   

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

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