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: 404

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
386-404 A Bunnell FL   515J IP HORIZON LLC 45601   2025-06-14   
386-404 1 Bunnell FL   515J IP HORIZON LLC 45601   2025-06-14   
386-404 2 Bunnell FL   515J IP HORIZON LLC 45601   2025-06-14   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.