Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 619 [Rate centres in NPA 619] [Dial plan for NPA 619]

NXX: 771

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-771 A La Mesa CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-771 0 La Mesa CA   649C ONVOY, LLC - CA 732   2016-11-05   
619-771 1 La Mesa CA   649C ONVOY, LLC - CA 732   2016-11-05   
619-771 2 La Mesa CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2017-01-23   
619-771 3 La Mesa CA   649C ONVOY, LLC - CA 732   2017-06-09   
619-771 4 La Mesa CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2019-02-22   
619-771 5 La Mesa CA   6529 T-MOBILE USA, INC. 732   2018-07-08   
619-771 6 La Mesa CA   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2017-08-14   
619-771 7 La Mesa CA   6529 T-MOBILE USA, INC. 732   2017-02-05   
619-771 8 La Mesa CA   6529 T-MOBILE USA, INC. 732   2017-02-05   
619-771 9 La Mesa CA   6529 T-MOBILE USA, INC. 732   2017-02-05   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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