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.

Switch: DYBHFLPOXYX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
386-346 3 Palm Coast FL 516J TON80 COMMUNICATIONS, LLC 45601   2022-03-21   
386-384 3 DeLeon Springs FL 516J TON80 COMMUNICATIONS, LLC 45601   2022-04-20   
386-543 A Flagler Beach FL 516J TON80 COMMUNICATIONS, LLC 45601      
386-543 3 Flagler Beach FL 516J TON80 COMMUNICATIONS, LLC 45601   2022-04-03   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.