Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

NXX: 369

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-369 A Waukegan IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-369 0 Waukegan IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-05-24   
224-369 1 Waukegan IL   515J IP HORIZON LLC 358   2021-06-12   
224-369 2 Waukegan IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
224-369 3 Waukegan IL   6529 T-MOBILE USA, INC. 358   2022-12-05   
224-369 4 Waukegan IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
224-369 5 Waukegan IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
224-369 6 Waukegan IL   6529 T-MOBILE USA, INC. 358   2021-03-18   
224-369 7 Waukegan IL   6529 T-MOBILE USA, INC. 358   2021-03-18   
224-369 8 Waukegan IL   6529 T-MOBILE USA, INC. 358   2021-03-18   
224-369 9 Waukegan IL   6529 T-MOBILE USA, INC. 358   2021-03-18   

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

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