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: 800

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-800 A Tullahoma TN   829J PAETEC ITEL, LLC 470   2024-12-04   
931-800 0 Tullahoma TN NSVMTNKH1MD  5562 METROPCS, INC. 470      
931-800 1 Tullahoma TN   829J PAETEC ITEL, LLC 470      
931-800 2 Tullahoma TN BRWDTNDDDMD  8660 WINDSTREAM NUVOX, INC. 470      
931-800 3 Tullahoma TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
931-800 4 Tullahoma TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
931-800 5 Tullahoma TN   829J PAETEC ITEL, LLC 470      
931-800 6 Tullahoma TN NSVNTNGN0MD  073H TELNYX LLC 470      
931-800 7 Tullahoma TN NSVLTN29GT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470      
931-800 8 Tullahoma TN NSVMTN03DMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470      
931-800 9 Tullahoma TN NSVMTN03DMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.