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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-381 A Springfield IL SPFDILESDS1  9329 AMERITECH ILLINOIS 374      
217-381 0 Springfield IL   5562 METRO PCS, INC. 374   2017-06-15   
217-381 1 Springfield IL   9329 AMERITECH ILLINOIS 374      
217-381 2 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2008-05-04   
217-381 3 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2007-08-30   
217-381 4 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2007-08-30   
217-381 5 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2007-08-30   
217-381 6 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2007-08-30   
217-381 7 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2007-04-01   
217-381 8 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2007-04-01   
217-381 9 Springfield IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2007-04-01   

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

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