Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
312-945 7 Chicago Zone 01-Wabash IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-09-19   
312-945 8 Chicago Zone 01-Wabash IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-04   
312-963 A Chicago Zone 01-Wabash IL 6630 USA MOBILITY WIRELESS, INC. 358      
312-967 A Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-967 0 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 1 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 2 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 3 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 4 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 5 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 6 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 7 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 8 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-967 9 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-04   
312-970 0 Chicago Zone 01-Illinois Dearborn IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2009-01-13   
312-970 1 Chicago Zone 01-Illinois Dearborn IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-04   
312-970 9 Chicago Zone 01-Illinois Dearborn IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2009-01-13   
312-971 A Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-971 0 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 1 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 2 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 3 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 4 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 5 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 6 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 7 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 8 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-971 9 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-06-28   
312-973 1 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-24   
312-985 6 Chicago Zone 01-Canal IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-04   
312-999 0 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-08-14   
312-999 7 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-08-14   
312-999 8 Chicago Zone 01-Calumet IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-08-14   
331-200 1 Bartlett IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-12-15   
331-201 2 Downers Grove IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-04-21   
331-204 5 Naperville IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2016-07-16   
331-205 1 Aurora IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-08-12   
331-205 7 Aurora IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-03-15   
331-205 8 Aurora IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-03-15   
331-207 0 Yorkville IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-09-23   
331-207 4 Yorkville IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
331-207 5 Yorkville IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
331-209 0 Elmhurst IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
331-209 4 Elmhurst IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2022-09-16   
331-209 5 Elmhurst IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-12-15   
331-209 8 Elmhurst IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
331-213 2 Naperville IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-04-30   
331-213 9 Naperville IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-08-12   
331-214 9 Downers Grove IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-06-02   
331-215 4 Naperville IL 984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-05-30   

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

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