Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Mineral, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
309-288 A MNRLILXDRS1  1015 FRONTIER NORTH, INC. - IL 368      
309-288 0   846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 368   2010-04-15   
309-288 1   1015 FRONTIER NORTH, INC. - IL 368      
309-288 3   1015 FRONTIER NORTH, INC. - IL 368      
309-288 7   7575 CENTURYLINK COMMUNICATIONS LLC 368   2016-08-04   
309-288 8   965H FRACTEL, LLC 368   2019-11-13   
309-288 9   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 368   2015-11-02   
309-290 A PEORILTCDS0  5800 ITV 3, LLC DBA I3 BROADBAND 368      
309-290 0   5800 ITV 3, LLC DBA I3 BROADBAND 368      
309-290 2   224C ONVOY, LLC 368   2020-06-15   

Last updated: Sun, 31 May 2020 11:59:01 UTC

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