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.

Switch: MARNLAXADS0

Remotes:

Switch Switch name Switch type
SPNCLAXARS1  SPENCER  1RC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
318-292 A Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 0 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 1 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 2 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 3 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 4 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 5 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 6 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-292 9 Marion LA 0434 CENTURYLINK OF LOUISIANA, LLC 486      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.