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: 716

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-716 A El Cajon CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
619-716 0 El Cajon CA SNDGCAJW6MD  073H TELNYX LLC 732   2020-12-07   
619-716 1 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 2 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 3 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 4 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 5 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 6 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 7 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 8 El Cajon CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-12-07   
619-716 9 El Cajon CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2020-12-06   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.