Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
530-603 7 Bangor CA CHICCA01XQX  724   2007-02-02   
530-607 A Wheatland CA SCRMCA0121Z  726      
530-607 2 Wheatland CA SCRMCA0121Z  726   2018-12-20   
530-610 A Redding CA CHICCA01XQX  724      
530-610 3 Redding CA CHICCA01XQX  724   2022-07-25   
530-610 8 Redding CA CHICCA01XQX  724   2022-07-25   
530-617 A Live Oak CA SCRMCA0121Z  726      
530-617 8 Live Oak CA SCRMCA0121Z  726   2013-11-02   
530-619 3 Colusa CA SCRMCA0121Z  726   2012-11-05   
530-638 8 Redding CA CHICCA01XQX  724   2007-09-10   
530-642 6 Placerville: West DA CA SCRMCA0121Z  726   2018-10-25   
530-645 5 Marysville CA SCRMCA0121Z  726   2005-11-20   
530-650 A Woodland CA SCRMCA0121Z  726      
530-650 4 Woodland CA SCRMCA0121Z  726   2014-08-16   
530-652 2 Grass Valley: South DA CA SCRMCA0121Z  726   2011-08-28   
530-708 8 Alturas CA CHICCA01XQX  724   2011-03-18   
530-712 2 Oroville CA CHICCA01XQX  724   2011-05-12   
530-717 A Chico CA CHICCA01XQX  724      
530-717 2 Chico CA CHICCA01XQX  724   2011-01-15   
530-717 4 Chico CA CHICCA01XQX  724   2015-06-17   
530-746 7 Davis CA SCRMCA0121Z  726   2008-02-09   
530-748 4 Placerville: West DA CA SCRMCA0121Z  726   2011-04-15   
530-760 A Davis CA SCRMCA0121Z  726      
530-760 2 Davis CA SCRMCA0121Z  726      
530-763 9 Marysville CA SCRMCA0121Z  726   2012-01-12   
530-771 A Davis CA SCRMCA0121Z  726      
530-772 3 Challenge CA CHICCA01XQX  724   2017-06-09   
530-776 6 Anderson CA CHICCA01XQX  724   2005-12-05   
530-781 A Chico CA CHICCA01XQX  724      
530-781 1 Chico CA CHICCA01XQX  724   2005-10-16   
530-791 A Anderson CA CHICCA01XQX  724      
530-791 5 Anderson CA CHICCA01XQX  724   2022-08-15   
530-791 8 Anderson CA CHICCA01XQX  724   2022-08-15   
530-794 3 Winters CA SCRMCA0121Z  726   2014-07-02   
530-797 8 Gridley CA SCRMCA0121Z  726   2012-09-16   
530-798 2 Grass Valley: Main DA CA SCRMCA0121Z  726   2005-12-05   
530-808 A Davis CA SCRMCA0121Z  726      
530-808 4 Davis CA SCRMCA0121Z  726   2022-08-15   
530-808 7 Davis CA SCRMCA0121Z  726   2022-08-15   
530-809 3 Chico CA CHICCA01XQX  724   2008-03-08   
530-810 A Biggs CA CHICCA01XQX  724      
530-810 4 Biggs CA   724   2022-08-18   
530-810 7 Biggs CA CHICCA01XQX  724   2022-08-18   
530-830 A Auburn: North DA CA SCRMCA0121Z  726      
530-834 A Grass Valley: Main DA CA SCRMCA0121Z  726      
530-834 7 Grass Valley: Main DA CA SCRMCA0121Z  726   2022-08-18   
530-834 8 Grass Valley: Main DA CA SCRMCA0121Z  726   2022-08-18   
530-838 6 Corning CA CHICCA01XQX  724   2013-07-12   
530-839 5 Vina CA CHICCA01XQX  724   2013-02-18   
530-840 2 Red Bluff CA CHICCA01XQX  724   2012-11-05   

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

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