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: 454

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-454 A Meridian CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
530-454 0 Meridian CA   649C ONVOY, LLC - CA 726      
530-454 1 Meridian CA   073H TELNYX LLC 726   2019-10-10   
530-454 2 Meridian CA   516C AT&T CORP. 726   2025-01-08   
530-454 3 Meridian CA   649C ONVOY, LLC - CA 726   2021-07-18   
530-454 4 Meridian CA   649C ONVOY, LLC - CA 726      
530-454 5 Meridian CA   981E BANDWIDTH.COM CLEC, LLC - CA 726   2009-02-24   
530-454 6 Meridian CA   981E BANDWIDTH.COM CLEC, LLC - CA 726   2010-02-28   
530-454 7 Meridian CA   981E BANDWIDTH.COM CLEC, LLC - CA 726   2011-06-23   
530-454 8 Meridian CA   649C ONVOY, LLC - CA 726   2013-03-11   
530-454 9 Meridian CA   649C ONVOY, LLC - CA 726   2021-08-09   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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