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: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

NXX: 779

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-779 A Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 0 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 1 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 2 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 3 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 4 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 5 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 6 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 7 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 8 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      
217-779 9 Quincy IL QNCYILQYRMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 376      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.