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: 806 [Rate centres in NPA 806] [Dial plan for NPA 806]

NXX: 814

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
806-814 A Amarillo TX AMRLTXDRDS0  177F PEERLESS NETWORK OF TEXAS, LLC - TX 546      
806-814 0 Amarillo TX AMRLTXDRDS0  177F PEERLESS NETWORK OF TEXAS, LLC - TX 546   2022-03-20   
806-814 1 Amarillo TX AMRLTXDRDS0  177F PEERLESS NETWORK OF TEXAS, LLC - TX 546   2023-08-28   
806-814 9 Amarillo TX AMRLTXDRDS0  177F PEERLESS NETWORK OF TEXAS, LLC - TX 546   2022-03-20   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.