Local Calling Guide

Area code/prefix search

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OCN: 984E BANDWIDTH.COM CLEC, LLC - IL

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
331-866 8 Wheaton IL CHCGILWBXDZ  358   2022-11-17   
331-866 9 Wheaton IL CHCGILWBXDZ  358   2022-11-17   
331-871 0 West Chicago IL CHCGILWBXDZ  358   2016-07-16   
331-888 2 Warrenville IL CHCGILWBXDZ  358   2014-02-10   
331-888 3 Warrenville IL CHCGILWBXDZ  358   2014-02-10   
331-901 A Geneva IL CHCGILWBXDZ  358      
331-901 0 Geneva IL CHCGILWBXDZ  358   2015-06-21   
331-979 1 Elmhurst IL CHCGILWBXDZ  358   2015-07-09   
331-979 6 Elmhurst IL CHCGILWBXDZ  358   2016-07-16   
331-999 A Oswego IL CHCGILWBXDZ  358      
331-999 0 Oswego IL CHCGILWBXDZ  358   2011-06-17   
331-999 1 Oswego IL CHCGILWBXDZ  358   2011-09-01   
331-999 7 Oswego IL CHCGILWBXDZ  358   2012-10-11   
447-210 2 West Dana IL IPLSIN01XNY  336   2022-01-14   
447-260 A Jacksonville IL   376   2025-11-15   
447-260 0 Jacksonville IL   376   2025-11-15   
447-310 A Springfield IL   374   2025-07-07   
447-310 0 Springfield IL   374   2025-07-07   
447-324 A Champaign-Urbana IL   370   2025-09-26   
447-324 0 Champaign-Urbana IL   370   2025-09-26   
447-442 A West Dana IL IPLSIN01XNY  336      
447-442 0 West Dana IL IPLSIN01XNY  336   2021-09-25   
447-442 1 West Dana IL IPLSIN01XNY  336   2021-09-25   
464-240 3 Bellwood IL   358   2025-04-07   
464-241 1 Calumet City IL   358   2025-02-06   
464-251 0 Chicago Heights IL CHCGILWBXDZ  358   2024-10-19   
464-252 0 La Grange IL CHCGILWBXDZ  358   2024-11-11   
464-252 1 La Grange IL CHCGILWBXDZ  358   2024-11-11   
464-262 A Blue Island IL   358   2025-05-05   
464-262 0 Blue Island IL   358   2025-05-05   
464-265 A La Grange IL   358   2025-06-13   
464-265 0 La Grange IL   358   2025-06-13   
464-733 4 Blue Island IL CHCGILWBXDZ  358   2022-11-17   
464-733 5 Blue Island IL CHCGILWBXDZ  358   2022-11-17   
464-733 7 Blue Island IL CHCGILWBXDZ  358   2022-11-17   
464-733 8 Blue Island IL CHCGILWBXDZ  358   2022-11-17   
464-733 9 Blue Island IL CHCGILWBXDZ  358   2022-11-17   
618-213 2 Edgemont IL COVLILCQXIX  520   2018-10-07   
618-217 0 Wood River IL COVLILCQXIX  520   2018-08-23   
618-217 1 Wood River IL COVLILCQXIX  520   2019-01-04   
618-221 1 Breese IL COVLILCQXIX  520   2017-12-04   
618-221 9 Breese IL COVLILCQXIX  520   2018-06-10   
618-226 1 Shattuc IL COVLILCQXIX  520   2020-04-24   
618-227 2 Beckemeyer IL COVLILCQXIX  520   2018-10-07   
618-228 2 Aviston IL COVLILCQXIX  520   2018-10-06   
618-239 4 Belleville-Adams IL COVLILCQXIX  520   2019-01-21   
618-249 1 Irvington IL COVLILCQXIX  520   2018-10-08   
618-260 A Hoyleton IL COVLILCQXIX  520      
618-260 0 Hoyleton IL COVLILCQXIX  520   2020-05-21   
618-278 2 Woodburn IL COVLILCQXIX  520   2022-04-27   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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