Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHICCA01XCX

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
530-340 9 Yreka CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-348 6 Cottonwood CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-348 7 Cottonwood CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-348 8 Cottonwood CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-348 9 Cottonwood CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-359 0 French Gulch CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-359 3 French Gulch CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-361 7 Willows CA 649C ONVOY, LLC - CA 724   2006-01-09   
530-364 5 Anderson CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-366 5 Red Bluff CA 649C ONVOY, LLC - CA 724   2009-03-12   
530-380 3 Lewiston CA 649C ONVOY, LLC - CA 724      
530-380 5 Lewiston CA 649C ONVOY, LLC - CA 724   2019-03-11   
530-380 8 Lewiston CA 649C ONVOY, LLC - CA 724   2019-03-11   
530-380 9 Lewiston CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-384 6 Los Molinos CA 649C ONVOY, LLC - CA 724   2017-07-07   
530-385 0 Gerber CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-390 3 Los Molinos CA 649C ONVOY, LLC - CA 724      
530-390 5 Los Molinos CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-390 8 Los Molinos CA 649C ONVOY, LLC - CA 724   2022-12-13   
530-390 9 Los Molinos CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-394 3 Quincy CA 649C ONVOY, LLC - CA 724   2017-04-26   
530-394 6 Quincy CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-394 9 Quincy CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-399 5 Chico CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-399 6 Chico CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-404 A Lewiston CA 649C ONVOY, LLC - CA 724      
530-404 3 Lewiston CA 649C ONVOY, LLC - CA 724   2021-03-05   
530-404 5 Lewiston CA 649C ONVOY, LLC - CA 724   2017-04-29   
530-404 8 Lewiston CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-404 9 Lewiston CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-408 4 Weed CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-413 6 Paradise CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-423 0 Weaverville CA 649C ONVOY, LLC - CA 724      
530-423 1 Weaverville CA 649C ONVOY, LLC - CA 724   2022-06-19   
530-423 3 Weaverville CA 649C ONVOY, LLC - CA 724   2019-09-08   
530-423 7 Weaverville CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-423 8 Weaverville CA 649C ONVOY, LLC - CA 724   2021-07-19   
530-424 0 Vina CA 649C ONVOY, LLC - CA 724      
530-424 2 Vina CA 649C ONVOY, LLC - CA 724   2017-04-28   
530-424 3 Vina CA 649C ONVOY, LLC - CA 724   2021-07-19   
530-425 0 Stonyford CA 649C ONVOY, LLC - CA 724      
530-425 7 Stonyford CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-428 3 Loyalton CA 649C ONVOY, LLC - CA 724   2021-07-18   
530-428 7 Loyalton CA 649C ONVOY, LLC - CA 724   2016-03-05   
530-428 8 Loyalton CA 649C ONVOY, LLC - CA 724   2018-01-07   
530-428 9 Loyalton CA 649C ONVOY, LLC - CA 724   2021-08-09   
530-430 0 Sierraville CA 649C ONVOY, LLC - CA 724      
530-430 2 Sierraville CA 649C ONVOY, LLC - CA 724   2019-08-08   
530-430 3 Sierraville CA 649C ONVOY, LLC - CA 724   2019-08-08   
530-430 5 Sierraville CA 649C ONVOY, LLC - CA 724   2016-03-05   

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

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