Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Ocotillo, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
442-465 A SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
442-465 2 SNDGCA0260Z  624H ONVOY SPECTRUM, LLC 732   2021-07-19   
442-465 3 SNDGCA0269Z  506J TWILIO INTERNATIONAL INC 732   2021-08-17   
442-465 4 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2019-03-18   
442-465 5 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2019-03-18   
442-465 6 SNDGCA0260Z  624H ONVOY SPECTRUM, LLC 732   2021-11-08   
442-465 8 SNDGCA0263Z  965H FRACTEL LLC 732   2021-01-30   
442-465 9 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2018-12-21   
442-900 A SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
442-900 0 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-01-07   
442-900 1 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-01-08   
442-900 2 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-03-21   
442-900 3 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2013-03-28   
442-900 4 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2014-11-08   
442-900 5 SNDGCA0255Z  073H TELNYX LLC 732   2018-07-11   
442-900 6 SNDGCA0239Z  508J CENTURYLINK COMMUNICATIONS LLC 732   2014-07-09   
442-900 7 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-11-28   
442-900 8 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2013-11-28   
442-900 9 SNDGCA0260Z  624H ONVOY SPECTRUM, LLC 732   2021-11-08   
760-358 A CYWLCA11RS2  9740 PACIFIC BELL 732      
760-358 0 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2008-10-24   
760-358 1 CYWLCA11RS2  9740 PACIFIC BELL 732      
760-358 2 SNDGCA02X0Z  4129 O1 COMMUNICATIONS, INC. - CA 732   2002-10-12   
760-358 3 CYWLCA11RS2  9740 PACIFIC BELL 732      
760-358 4 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-11-25   
760-358 5 SNDJCA05DS3  7262 XO CALIFORNIA, INC. 732   2006-03-31   
760-358 6 SNDJCA05DS3  7262 XO CALIFORNIA, INC. 732   2007-04-08   
760-358 7 CYWLCA11RS2  9740 PACIFIC BELL 732      
760-358 8 SNDGCA0242Z  516C AT&T CORP. 732   2011-09-26   
760-358 9 SNDGCA0264Z  145J TERRA NOVA TELECOM INC. 732   2021-01-06   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.