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: 318 [Rate centres in NPA 318] [Dial plan for NPA 318]

NXX: 691

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-691 A Minden LA ALXNLAMAY0X  425J CSC WIRELESS, LLC 486      
318-691 0 Minden LA ALXNLAMAY0X  425J CSC WIRELESS, LLC 486      
318-691 1 Minden LA ALXNLAMAY0X  425J CSC WIRELESS, LLC 486      
318-691 2 Minden LA ALXNLAMAY0X  425J CSC WIRELESS, LLC 486      
318-691 3 Minden LA ALXNLAMAY0X  425J CSC WIRELESS, LLC 486      
318-691 4 Minden LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-691 5 Minden LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-691 6 Minden LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-691 7 Minden LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-691 8 Minden LA   515J IP HORIZON LLC 486      
318-691 9 Minden LA SHPTLACT0MD  939H COMMIO, LLC 486      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.