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: 601

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-601 A Davis CA SCRMCA01GT1  6010 NEW CINGULAR WIRELESS PCS, LLC 726      
530-601 0 Davis CA SCRMCA01GT1  6010 NEW CINGULAR WIRELESS PCS, LLC 726      
530-601 1 Davis CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2007-06-22   
530-601 2 Davis CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2004-05-03   
530-601 3 Davis CA SCRMCA01GT1  6010 NEW CINGULAR WIRELESS PCS, LLC 726   2011-10-24   
530-601 4 Davis CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2013-08-09   
530-601 5 Davis CA SCRMCA0121Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 726   2005-04-28   
530-601 6 Davis CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2006-06-19   
530-601 7 Davis CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2011-02-04   
530-601 8 Davis CA SCRMCA01GT1  6010 NEW CINGULAR WIRELESS PCS, LLC 726   2012-10-12   
530-601 9 Davis CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2010-08-28   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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