Local Calling Guide

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

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-718 A Springfield IL SPFDILMBTMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-718 0 Springfield IL   6529 T-MOBILE USA, INC. 374   2016-08-07   
217-718 1 Springfield IL   6529 T-MOBILE USA, INC. 374   2016-08-07   
217-718 2 Springfield IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2012-11-16   
217-718 3 Springfield IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2005-01-20   
217-718 4 Springfield IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374      
217-718 5 Springfield IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2012-01-06   
217-718 6 Springfield IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 374   2014-10-20   
217-718 7 Springfield IL   7393 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- IL 374   2015-05-11   
217-718 8 Springfield IL   7393 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- IL 374   2015-05-11   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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