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: 931 [Rate centres in NPA 931] [Dial plan for NPA 931]

NXX: 229

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-229 A Lynchburg TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470   2024-12-04   
931-229 0 Lynchburg TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2008-11-28   
931-229 1 Lynchburg TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470      
931-229 2 Lynchburg TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470      
931-229 3 Lynchburg TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470      
931-229 4 Lynchburg TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2004-06-13   
931-229 5 Lynchburg TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2005-07-28   
931-229 6 Lynchburg TN NSVMTN03DMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470   2022-09-24   
931-229 7 Lynchburg TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2018-03-24   
931-229 8 Lynchburg TN NSVMTN03DMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470   2024-10-04   
931-229 9 Lynchburg TN NSVLTNMTY9Z  624H ONVOY SPECTRUM, LLC 470   2023-06-11   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.