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: 350

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-350 A Jacumba CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-350 0 Jacumba CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-350 1 Jacumba CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-350 2 Jacumba CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-350 3 Jacumba CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
619-350 4 Jacumba CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-350 5 Jacumba CA SNDGCA0242Z  516C AT&T CORP. 732      
619-350 6 Jacumba CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-350 7 Jacumba CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-350 8 Jacumba CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-350 9 Jacumba CA SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.