Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 668

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-668 A Canton IL STDVILCSRS0  9329 ILLINOIS BELL TEL CO 368      
309-668 0 Canton IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368   2009-12-03   
309-668 2 Canton IL STDVILCSRS0  9329 ILLINOIS BELL TEL CO 368      
309-668 3 Canton IL STDVILCSRS0  9329 ILLINOIS BELL TEL CO 368      
309-668 6 Canton IL PEORILPJXPZ  145J TERRA NOVA TELECOM INC. 368   2020-11-12   
309-668 8 Canton IL PEORILPJXYX  224C ONVOY, LLC 368   2019-07-15   
309-668 9 Canton IL PEORILPJXYX  224C ONVOY, LLC 368   2019-07-15   

Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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