Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 708 [Rate centres in NPA 708] [Dial plan for NPA 708]

NXX: 855

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
708-855 A Chicago Heights IL CHCGILWURMD  965H FRACTEL, LLC 358      
708-855 0 Chicago Heights IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-03-23   
708-855 1 Chicago Heights IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-04-17   
708-855 2 Chicago Heights IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-04-17   
708-855 3 Chicago Heights IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-04-17   
708-855 4 Chicago Heights IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-04-17   
708-855 5 Chicago Heights IL CHCGILWURMD  965H FRACTEL, LLC 358   2019-12-10   
708-855 6 Chicago Heights IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-04-17   
708-855 7 Chicago Heights IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2020-09-13   
708-855 8 Chicago Heights IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2020-09-13   
708-855 9 Chicago Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2021-09-02   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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