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: 1168 FARMERS MUTUAL COOP. TEL. CO.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
712-627 A Westphalia IA HRLNIAXRDS0  644      
712-654 A Manilla IA HRLNIAXRDS0  644      
712-741 A Hancock IA HRLNIAXRDS0  644      
712-744 A Harlan Rural IA HRLNIAXRDS0  644      
712-747 A Earling IA HRLNIAXRDS0  644      
712-748 A Defiance IA HRLNIAXRDS0  644      
712-766 A Kirkman IA HRLNIAXRDS0  644      
712-782 A Irwin IA HRLNIAXRDS0  644      
712-799 A Jacksonville IA HRLNIAXRDS0  644      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.