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.

Loami, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-624 A LOAMILXCRS0  1015 FRONTIER NORTH, INC. - IL 374      
217-624 0   593K MCC TELEPHONY LLC 374      
217-624 1 SPFDILESXYX  495J STRATUS NETWORKS 374      
217-624 2 LOAMILXCRS0  1015 FRONTIER NORTH, INC. - IL 374      
217-624 3 LOAMILXCRS0  1015 FRONTIER NORTH, INC. - IL 374      
217-624 4 SPFDILES7MD  224C ONVOY, LLC 374      
217-624 5 SPFDILES7MD  224C ONVOY, LLC 374      
217-624 6 SPFDILES7MD  224C ONVOY, LLC 374      
217-624 7 SPFDILES7MD  224C ONVOY, LLC 374      
217-624 8 SPFDILES7MD  224C ONVOY, LLC 374      
217-624 9 SPFDILESDS3  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 374      
447-273 A SPFDILES7MD  224C ONVOY, LLC 374      
447-273 0   624H ONVOY SPECTRUM, LLC 374      
447-273 2 SPFDILES7MD  224C ONVOY, LLC 374      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.