Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 267 [Rate centres in NPA 267] [Dial plan for NPA 267]

NXX: 583

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
267-583 A Philadelphia Suburban Zone 44 PA PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
267-583 0 Philadelphia Suburban Zone 44 PA PHLAPAFGXHX  939H COMMIO, LLC 228   2022-08-27   
267-583 1 Philadelphia Suburban Zone 44 PA PHLAPAFGXDY  7757 ATX TELECOMMUNICATIONS SERVICES, LTD. - PA 228      
267-583 2 Philadelphia Suburban Zone 44 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-03-27   
267-583 3 Philadelphia Suburban Zone 44 PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2011-08-22   
267-583 4 Philadelphia Suburban Zone 44 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2011-07-14   
267-583 5 Philadelphia Suburban Zone 44 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2023-07-10   
267-583 7 Philadelphia Suburban Zone 44 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-03-27   
267-583 8 Philadelphia Suburban Zone 44 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-06-14   
267-583 9 Philadelphia Suburban Zone 44 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2021-02-06   

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

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