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: 616

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-616 A Auburn IL AUBNILXCPS0  1015 FRONTIER NORTH, INC. - IL 374      
217-616 0 Auburn IL SPFDILESXYX  495J STRATUS NETWORKS 374      
217-616 2 Auburn IL SPFDILES7MD  224C ONVOY, LLC 374      
217-616 3 Auburn IL SPFDILES7MD  224C ONVOY, LLC 374      
217-616 4 Auburn IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374      
217-616 6 Auburn IL SPFDILES7MD  224C ONVOY, LLC 374      
217-616 9 Auburn IL AUBNILXCPS0  1015 FRONTIER NORTH, INC. - IL 374      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.