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: 891

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-891 A Greenwood LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-891 0 Greenwood LA SHPTLAYODS0  2896 CENTURYLINK COMMUNICATIONS LLC - LA 486      
318-891 1 Greenwood LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486      
318-891 2 Greenwood LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-891 3 Greenwood LA SHPTLA12X5Y  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 486      
318-891 4 Greenwood LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-891 5 Greenwood LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486      
318-891 6 Greenwood LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-891 8 Greenwood LA SHPTLAMA11Z  318J COMCAST IP PHONE, LLC 486      
318-891 9 Greenwood LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.