Local Calling Guide

Area code/prefix search

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Chicago Zone 09-South Chicago, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
872-221 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-03-22   
872-221 8 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-04-26   
872-221 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-06-09   
872-228 A BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
872-228 0 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2014-12-19   
872-228 1 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-01-19   
872-228 2 CHCGIL24DS6  224C ONVOY, LLC 358   2014-09-27   
872-228 3 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-03-01   
872-228 4 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-03-01   
872-228 5 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
872-228 6 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
872-228 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
872-228 8 CHCGIL24DS6  224C ONVOY, LLC 358   2010-05-20   
872-228 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
872-262 A CHCGILCLX4Y  7421 AT&T - LOCAL 358      
872-262 0 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
872-262 1 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-08-23   
872-262 2 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-06-23   
872-262 3 CHCGILNEXIX  506J TWILIO INTERNATIONAL, INC. 358   2021-04-13   
872-262 4 CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358   2021-06-01   
872-262 5 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-06-28   
872-262 6 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2020-11-06   
872-262 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2020-11-06   
872-262 8 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2020-11-06   
872-262 9 CHCGILCLX4Y  7421 AT&T - LOCAL 358   2020-06-08   
872-286 A CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
872-286 0 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-09-27   
872-286 1 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-01-10   
872-286 2 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-01-10   
872-286 3 CHCGILMF5MD  5562 METROPCS, INC. 358   2022-06-23   
872-286 4 CHCGILMF5MD  5562 METROPCS, INC. 358   2022-06-23   
872-286 5 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-10-24   
872-286 6 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-10-24   
872-286 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-10-24   
872-286 8 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-10-24   
872-286 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2021-10-24   
872-306 A CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
872-306 0 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-09-09   
872-306 1 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-09-09   
872-306 2 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-09-09   
872-306 3 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-09-09   
872-306 4 CHCGILMF5MD  5562 METROPCS, INC. 358   2022-10-14   
872-306 5   6529 T-MOBILE USA, INC. 358   2024-03-07   
872-306 6   6529 T-MOBILE USA, INC. 358   2024-03-12   
872-306 7 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-10-16   
872-306 8 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-10-16   
872-306 9 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-10-16   
872-324 A CHCGILWUKMD  939H COMMIO, LLC 358      
872-324 0 CHCGILWUKMD  939H COMMIO, LLC 358   2023-01-13   
872-324 1 CHCGIL24DS6  224C ONVOY, LLC 358   2023-01-14   

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

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