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.

NPA: 619 [Rate centres in NPA 619] [Dial plan for NPA 619]

NXX: 848

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-848 A Del Mar CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
619-848 0 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-10-03   
619-848 1 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-10-03   
619-848 2 Del Mar CA SNDGCA0264Z  145J TERRA NOVA TELECOM INC. 732   2023-04-12   
619-848 3 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-10-03   
619-848 4 Del Mar CA   145J TERRA NOVA TELECOM INC. 732   2024-02-16   
619-848 5 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-10-03   
619-848 6 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-10-03   
619-848 7 Del Mar CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2022-03-29   
619-848 8 Del Mar CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2022-10-03   
619-848 9 Del Mar CA SNDGCA0260Z  624H ONVOY SPECTRUM, LLC 732   2022-03-30   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.