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: 332

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-332 A El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-332 0 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-02-08   
619-332 1 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-02-08   
619-332 2 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-02-08   
619-332 3 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-01-09   
619-332 4 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-04-23   
619-332 5 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-04-23   
619-332 6 El Cajon CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-04-23   
619-332 7 El Cajon CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2016-08-18   
619-332 8 El Cajon CA SNDGCA0242Z  516C AT&T CORP. 732   2016-03-28   
619-332 9 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-11-22   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.