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: 783

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-783 A Paradise CA CHICCACWCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 724      
530-783 0 Paradise CA   649C ONVOY, LLC - CA 724   2017-04-26   
530-783 1 Paradise CA   649C ONVOY, LLC - CA 724   2021-05-09   
530-783 2 Paradise CA   649C ONVOY, LLC - CA 724   2021-05-09   
530-783 3 Paradise CA   318J COMCAST IP PHONE, LLC 724   2020-12-14   
530-783 4 Paradise CA   649C ONVOY, LLC - CA 724   2021-05-09   
530-783 5 Paradise CA   649C ONVOY, LLC - CA 724   2021-05-09   
530-783 6 Paradise CA   318J COMCAST IP PHONE, LLC 724   2020-01-18   
530-783 7 Paradise CA   649C ONVOY, LLC - CA 724   2019-09-08   
530-783 8 Paradise CA   073H TELNYX LLC 724   2017-03-24   
530-783 9 Paradise CA   6010 NEW CINGULAR WIRELESS PCS, LLC 724   2017-03-12   

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

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