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: 618 [Rate centres in NPA 618] [Dial plan for NPA 618]

NXX: 953

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-953 A Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 0 Centralia IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-953 1 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 2 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 3 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 4 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 5 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 6 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 7 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 8 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-953 9 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.