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: 912

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-912 A Pen Argyl PA PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS, LLC 228      
484-912 5 Pen Argyl PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2020-11-01   
484-912 7 Pen Argyl PA PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS, LLC 228   2017-11-18   

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

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