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: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-433 A Chico CA CHICCA01YMD  7453 U.S. TELEPACIFIC CORP. - CA 724      
530-433 0 Chico CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2012-05-04   
530-433 1 Chico CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2013-05-10   
530-433 2 Chico CA CHICCA01YMD  7453 U.S. TELEPACIFIC CORP. - CA 724   2012-02-17   
530-433 3 Chico CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2012-08-06   
530-433 4 Chico CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2013-05-10   
530-433 5 Chico CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2012-07-25   
530-433 6 Chico CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2014-09-04   
530-433 8 Chico CA CHICCAEYKMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 724   2014-10-04   
530-433 9 Chico CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2015-05-07   

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

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