Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

NXX: 771

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-771 A Gibson City IL CHMPILLW0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370      
217-771 0 Gibson City IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370      
217-771 1 Gibson City IL   224C ONVOY, LLC 370   2016-03-24   
217-771 2 Gibson City IL   224C ONVOY, LLC 370   2016-03-24   
217-771 4 Gibson City IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370      
217-771 7 Gibson City IL   145J TERRA NOVA TELECOM INC. 370   2021-01-14   
217-771 8 Gibson City IL   515J IP HORIZON LLC 370   2022-04-09   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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