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: 985 [Rate centres in NPA 985] [Dial plan for NPA 985]

NXX: 255

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
985-255 A Morgan City LA NWORLAMTX6Y  5562 METROPCS, INC. 490      
985-255 0 Morgan City LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2008-12-18   
985-255 1 Morgan City LA NWORLAMTX6Y  5562 METROPCS, INC. 490      
985-255 2 Morgan City LA NWORLAMTX6Y  5562 METROPCS, INC. 490      
985-255 3 Morgan City LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-255 4 Morgan City LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2010-06-24   
985-255 6 Morgan City LA NWORLAMTX6Y  5562 METROPCS, INC. 490      
985-255 7 Morgan City LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-255 8 Morgan City LA NWORLAMTX6Y  5562 METROPCS, INC. 490      
985-255 9 Morgan City LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.