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: 326 [Rate centres in NPA 326] [Dial plan for NPA 326]

NXX: 219

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
326-219 A Trotwood OH   939H COMMIO, LLC 328   2024-05-09   
326-219 0 Trotwood OH   939H COMMIO, LLC 328   2024-05-09   
326-219 1 Trotwood OH   939H COMMIO, LLC 328   2024-05-09   
326-219 9 Trotwood OH   6529 T-MOBILE USA, INC. 328   2024-05-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.