Local Calling Guide

Area code/prefix search

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Niantic, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-301 A SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-301 0 SPFDILES7MD  224C ONVOY, LLC 374      
217-301 1 SPFDILESDS3  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 374      
217-301 2 SPFDILES7MD  224C ONVOY, LLC 374      
217-301 3 SPFDILES7MD  224C ONVOY, LLC 374      
217-301 4 SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-301 5 SPFDILES7MD  224C ONVOY, LLC 374      
217-301 6 SPFDILES7MD  224C ONVOY, LLC 374      
217-301 7 SPFDILES7MD  224C ONVOY, LLC 374      
217-301 8 SPFDILESXYX  495J STRATUS NETWORKS 374      
217-301 9 SPFDILES7MD  224C ONVOY, LLC 374      
217-668 A NINTILXCRS0  1015 FRONTIER NORTH, INC. - IL 374      
217-668 0 SPFDILES7MD  224C ONVOY, LLC 374      
217-668 1   073H TELNYX LLC 374      
217-668 2 NINTILXCRS0  1015 FRONTIER NORTH, INC. - IL 374      
217-668 3 SPFDILESXVX  318J COMCAST IP PHONE, LLC 374      
217-668 4   624H ONVOY SPECTRUM, LLC 374      
217-668 5 SPFDILESXVX  318J COMCAST IP PHONE, LLC 374      
217-668 6 SPFDILES7MD  224C ONVOY, LLC 374      
217-668 7 SPFDILES7MD  224C ONVOY, LLC 374      
217-668 8 SPFDILMB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-668 9 NINTILXCRS0  1015 FRONTIER NORTH, INC. - IL 374      

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

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