Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 466

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-466 A Alleghany CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726      
530-466 0 Alleghany CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
530-466 2 Alleghany CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
530-466 3 Alleghany CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
530-466 4 Alleghany CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2019-02-23   
530-466 5 Alleghany CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2019-02-23   
530-466 6 Alleghany CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2014-01-20   
530-466 8 Alleghany CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2010-07-15   
530-466 9 Alleghany CA SCRMCA01XTZ  939H COMMIO, LLC 726   2024-01-21   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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