Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 813

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-813 A Unionville (Chester) PA   829J PAETEC ITEL, LLC 228   2025-03-11   
484-813 4 Unionville (Chester) PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2004-04-11   
484-813 6 Unionville (Chester) PA   829J PAETEC ITEL, LLC 228      
484-813 7 Unionville (Chester) PA PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2012-09-16   

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

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