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: 383

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-383 A El Cajon CA SNDGCA0239Z  7575 CENTURYLINK COMMUNICATIONS LLC 732      
619-383 0 El Cajon CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2013-04-27   
619-383 1 El Cajon CA   649C ONVOY, LLC - CA 732   2013-03-19   
619-383 2 El Cajon CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2013-07-07   
619-383 3 El Cajon CA   649C ONVOY, LLC - CA 732   2013-03-23   
619-383 4 El Cajon CA   6529 T-MOBILE USA, INC. 732   2014-01-17   
619-383 5 El Cajon CA   6529 T-MOBILE USA, INC. 732   2013-11-20   
619-383 6 El Cajon CA   318J COMCAST IP PHONE LLC 732   2013-08-23   
619-383 7 El Cajon CA   7575 CENTURYLINK COMMUNICATIONS LLC 732   2013-03-17   
619-383 8 El Cajon CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-03-07   
619-383 9 El Cajon CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2013-04-27   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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