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: 416

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-416 A Columbia TN NSVLTN29GT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470      
931-416 0 Columbia TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2023-10-16   
931-416 1 Columbia TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2023-10-16   
931-416 2 Columbia TN NSVMTN03DMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470   2023-12-18   
931-416 6 Columbia TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2024-05-04   
931-416 7 Columbia TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2024-05-04   
931-416 8 Columbia TN NSVLTN29GT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2023-10-15   
931-416 9 Columbia TN NSVLTN29GT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2023-10-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.