Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
805-202 4 Arroyo Grande CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-26   
805-220 1 Carpinteria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2012-12-06   
805-221 0 Paso Robles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-221 1 Paso Robles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-225 9 Morro Bay CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2013-08-18   
805-242 0 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2008-04-24   
805-242 4 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2010-04-29   
805-250 4 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2013-07-01   
805-250 8 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2014-07-20   
805-254 A Morro Bay CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-254 4 Morro Bay CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-31   
805-259 3 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2009-08-10   
805-266 7 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2008-05-21   
805-284 0 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2008-02-13   
805-284 9 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2008-02-13   
805-291 4 Lompoc CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2008-02-27   
805-296 7 Paso Robles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2011-08-29   
805-308 6 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2011-03-07   
805-310 4 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-31   
805-319 4 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2012-07-16   
805-319 7 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2012-08-23   
805-324 6 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2013-06-17   
805-325 7 Santa Ynez CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2013-01-24   
805-329 4 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2015-10-04   
805-332 4 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2011-05-24   
805-335 2 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2011-12-31   
805-335 8 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2012-11-10   
805-350 7 Santa Ynez CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2010-11-27   
805-354 5 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2007-06-20   
805-356 2 Guadalupe CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2012-09-16   
805-356 3 Guadalupe CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-26   
805-357 A Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-357 0 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-357 1 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-357 7 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-357 9 Santa Maria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2012-06-02   
805-395 4 Cambria CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-26   
805-430 3 Lompoc CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2011-08-29   
805-434 6 Paso Robles CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2008-09-26   
805-438 2 Santa Margarita CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-08-01   
805-456 5 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-456 7 Santa Barbara CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2006-04-21   
805-457 0 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-457 1 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-457 6 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      
805-464 3 Atascadero CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2008-04-24   
805-467 6 San Miguel CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-08-01   
805-468 4 Atascadero CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-26   
805-472 4 Bradley CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-26   
805-476 3 San Luis Obispo CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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