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: 993

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-993 A Loyalton CA LLTNCA11RS0  9740 PACIFIC BELL 724      
530-993 0 Loyalton CA LLTNCA11RS0  9740 PACIFIC BELL 724      
530-993 1 Loyalton CA LLTNCA11RS0  9740 PACIFIC BELL 724      
530-993 2 Loyalton CA CHICCA01TMD  649C ONVOY, LLC - CA 724   2019-08-08   
530-993 3 Loyalton CA CHICCA01TMD  649C ONVOY, LLC - CA 724   2019-08-08   
530-993 4 Loyalton CA LLTNCA11RS0  9740 PACIFIC BELL 724      
530-993 5 Loyalton CA CHICCA78AMD  516C AT&T CORP. 724   2011-08-05   
530-993 6 Loyalton CA LLTNCA11RS0  9740 PACIFIC BELL 724      
530-993 7 Loyalton CA   508J CENTURYLINK COMMUNICATIONS LLC 724   2017-03-02   
530-993 9 Loyalton CA CHICCACW7MD  145J TERRA NOVA TELECOM INC. 724   2021-01-07   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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