Local Calling Guide

Area code/prefix search

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Switch: CHICCA017MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
530-869 3 Biggs CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-871 0 Oroville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-871 1 Oroville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-871 3 Oroville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-871 4 Oroville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-882 3 Richvale CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-01   
530-884 A Butte City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2024-01-03   
530-884 0 Butte City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-884 3 Butte City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-918 2 Mount Shasta CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2011-07-23   
530-918 3 Mount Shasta CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2008-02-13   
530-918 4 Mount Shasta CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-02   
530-924 0 Chico CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2009-09-07   
530-924 3 Chico CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2011-06-27   
530-924 4 Chico CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-07-25   
530-924 5 Chico CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2013-09-19   
530-924 6 Chico CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2014-10-19   
530-927 5 Quincy CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-05   
530-931 3 Susanville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2020-05-09   
530-936 A Orland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-936 0 Orland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-936 2 Orland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-937 A Yreka CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-962 5 Shasta Lake CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-01   
530-965 9 Chico CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-968 4 Elk Creek CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-01   
530-988 5 Orland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-02   
530-994 5 Sierraville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-01   
530-999 2 Redding CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2011-09-25   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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