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: 496

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-496 A Oak Ridge LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-496 0 Oak Ridge LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-496 1 Oak Ridge LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-496 2 Oak Ridge LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-496 3 Oak Ridge LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-496 4 Oak Ridge LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-496 5 Oak Ridge LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-496 6 Oak Ridge LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-496 7 Oak Ridge LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-496 8 Oak Ridge LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-496 9 Oak Ridge LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 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.