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: 365

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-365 A Coronado CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-365 0 Coronado CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
619-365 1 Coronado CA SNDGCA0264Z  145J TERRA NOVA TELECOM INC. 732      
619-365 2 Coronado CA   145J TERRA NOVA TELECOM INC. 732      
619-365 3 Coronado CA SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-365 4 Coronado CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
619-365 5 Coronado CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732      
619-365 6 Coronado CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
619-365 7 Coronado CA   624H ONVOY SPECTRUM, LLC 732      
619-365 8 Coronado CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
619-365 9 Coronado CA SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.