Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 872 [Rate centres in NPA 872] [Dial plan for NPA 872]

NXX: 843

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
872-843 A Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358      
872-843 0 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 1 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 2 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 3 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 4 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 5 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 6 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 7 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 8 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   
872-843 9 Chicago Zone 04-Humboldt IL CHCGILLWDS0  9329 ILLINOIS BELL TEL CO 358   2016-05-07   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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