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: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 793

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-793 A Huntingdon TN CRVLTNAOGT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 468      
731-793 0 Huntingdon TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 468      
731-793 2 Huntingdon TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 468   2017-07-26   
731-793 5 Huntingdon TN   145J TERRA NOVA TELECOM INC. 468   2023-01-13   
731-793 8 Huntingdon TN   525E ONVOY, LLC - TN 468   2016-06-08   
731-793 9 Huntingdon TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 468   2016-06-29   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.