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: 206

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
985-206 A Madisonville LA NWORLA23DS2  4618 DELTACOM, INC. - LA 490      
985-206 0 Madisonville LA NWORLA23DS2  4618 DELTACOM, INC. - LA 490      
985-206 1 Madisonville LA NWORLA23DS2  4618 DELTACOM, INC. - LA 490      
985-206 2 Madisonville LA NWORLA23DS2  4618 DELTACOM, INC. - LA 490      
985-206 3 Madisonville LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2010-10-18   
985-206 4 Madisonville LA NWORLASDDS0  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 490   2010-05-12   
985-206 5 Madisonville LA NWORLAMA90Z  516C AT&T CORP. 490   2009-11-06   
985-206 6 Madisonville LA NWORLA23DS2  4618 DELTACOM, INC. - LA 490      
985-206 7 Madisonville LA NWORLAMODC0  7488 LEVEL 3 TELECOM OF LOUISIANA, LLC - LA 490   2010-06-20   
985-206 8 Madisonville LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2010-06-24   
985-206 9 Madisonville LA SLIDLADFPS0  350D CHARTER FIBERLINK LA-CCO, LLC - LA 490   2010-06-17   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.