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: 386 [Rate centres in NPA 386] [Dial plan for NPA 386]

NXX: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
386-400 A Lake City FL JCVLFLCL82Z  073H TELNYX LLC 45204      
386-400 0 Lake City FL JCVLFLCL4MD  937C ONVOY, LLC - FL 45204      
386-400 1 Lake City FL JCVLFLCL82Z  073H TELNYX LLC 45204      
386-400 2 Lake City FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
386-400 3 Lake City FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
386-400 4 Lake City FL JCVLFLCL4MD  937C ONVOY, LLC - FL 45204      
386-400 5 Lake City FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
386-400 6 Lake City FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
386-400 7 Lake City FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
386-400 8 Lake City FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
386-400 9 Lake City FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.