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: 669 [Rate centres in NPA 669] [Dial plan for NPA 669]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
669-677 A Campbell CA SNJUCACL7MD  965H FRACTEL, LLC 722      
669-677 0 Campbell CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
669-677 1 Campbell CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
669-677 2 Campbell CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
669-677 3 Campbell CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
669-677 4 Campbell CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
669-677 5 Campbell CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
669-677 6 Campbell CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
669-677 7 Campbell CA SNJUCACL7MD  965H FRACTEL, LLC 722      
669-677 8 Campbell CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
669-677 9 Campbell CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.