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: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 225

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-225 A Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 0 Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 1 Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 2 Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 3 Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 4 Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 5 Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 6 Cherokee IA CHRKIACORS2  9631 QWEST CORPORATION 630      
712-225 7 Cherokee IA SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-225 8 Cherokee IA SXCYIADTRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 630      
712-225 9 Cherokee IA SXCYIA78X7X  444G AUREON COMMUNICATIONS, LLC 630      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.