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: 572 [Rate centres in NPA 572] [Dial plan for NPA 572]

NXX: 867

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
572-867 A Moore OK OKCYOKFB24Z  939H COMMIO, LLC 536      
572-867 0 Moore OK   409F ONVOY, LLC - OK 536      
572-867 1 Moore OK   409F ONVOY, LLC - OK 536      
572-867 2 Moore OK   409F ONVOY, LLC - OK 536      
572-867 3 Moore OK   409F ONVOY, LLC - OK 536      
572-867 5 Moore OK OKCYOKFB24Z  939H COMMIO, LLC 536      
572-867 6 Moore OK OKCYOKFB24Z  939H COMMIO, LLC 536      
572-867 7 Moore OK OKCYOKFB24Z  939H COMMIO, LLC 536      
572-867 8 Moore OK OKCYOKFB24Z  939H COMMIO, LLC 536      
572-867 9 Moore OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.