Local Calling Guide

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NPA: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-392 A Philadelphia Suburban Zone 29 PA PHLAPAFGD4S  3806 CORE COMMUNICATIONS, INC. - PA 228      
484-392 0 Philadelphia Suburban Zone 29 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
484-392 2 Philadelphia Suburban Zone 29 PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2020-08-29   
484-392 3 Philadelphia Suburban Zone 29 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
484-392 4 Philadelphia Suburban Zone 29 PA PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2010-03-26   
484-392 5 Philadelphia Suburban Zone 29 PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2011-09-24   
484-392 6 Philadelphia Suburban Zone 29 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   
484-392 7 Philadelphia Suburban Zone 29 PA PHLAPAMKXCX  318J COMCAST IP PHONE LLC 228   2007-11-16   
484-392 8 Philadelphia Suburban Zone 29 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2008-05-16   
484-392 9 Philadelphia Suburban Zone 29 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-25   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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