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: 648

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-648 A Atlanta IL ATLNILXCRS0  1015 FRONTIER NORTH, INC. - IL 366      
217-648 2 Atlanta IL ATLNILXCRS0  1015 FRONTIER NORTH, INC. - IL 366      
217-648 4 Atlanta IL LNCLILXCEMD  224C ONVOY, LLC 366   2024-01-01   
217-648 5 Atlanta IL ATLNILXCRS0  1015 FRONTIER NORTH, INC. - IL 366      
217-648 8 Atlanta IL LNCLILXCZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366   2016-02-04   
217-648 9 Atlanta IL BLTNILTS7MD  145J TERRA NOVA TELECOM INC. 366   2022-11-02   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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