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.

OCN: 184J CINCINNATI BELL EXTENDED TERRITORIES LLC - IN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
812-977 8 Lawrenceburg IN EVDLOHEVPS2  922   2022-04-29   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.