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: 826

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-826 A Marshall IL MRSHILXCDS0  1015 FRONTIER NORTH, INC. - IL 938      
217-826 0 Marshall IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 938   2022-05-12   
217-826 1 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      
217-826 2 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      
217-826 3 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      
217-826 4 Marshall IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 938   2022-05-12   
217-826 5 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      
217-826 6 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      
217-826 7 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      
217-826 8 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      
217-826 9 Marshall IL   1015 FRONTIER NORTH, INC. - IL 938      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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