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: 750

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-750 A Lincoln IL BLTNILATOMD  6529 T-MOBILE USA, INC. 366      
217-750 0 Lincoln IL   224C ONVOY, LLC 366      
217-750 1 Lincoln IL   6529 T-MOBILE USA, INC. 366   2004-03-15   
217-750 2 Lincoln IL   6529 T-MOBILE USA, INC. 366   2005-01-14   
217-750 3 Lincoln IL   6529 T-MOBILE USA, INC. 366   2014-11-21   
217-750 4 Lincoln IL   6529 T-MOBILE USA, INC. 366   2014-11-21   
217-750 5 Lincoln IL   145J TERRA NOVA TELECOM INC. 366   2024-05-10   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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