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: 538

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-538 A Waukegan IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-538 0 Waukegan IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2005-07-17   
224-538 1 Waukegan IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2005-07-17   
224-538 2 Waukegan IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-08-25   
224-538 3 Waukegan IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-08-25   
224-538 4 Waukegan IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-08-25   
224-538 5 Waukegan IL   145J TERRA NOVA TELECOM INC. 358   2021-01-15   
224-538 6 Waukegan IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
224-538 7 Waukegan IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2018-11-08   
224-538 8 Waukegan IL ELGNILOTGT5  5562 METROPCS, INC. 358   2006-03-02   
224-538 9 Waukegan IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2005-05-19   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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