Local Calling Guide

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NPA: 618 [Rate centres in NPA 618] [Dial plan for NPA 618]

NXX: 391

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-391 A Glen Carbon IL GLCRILGCRS0  9329 ILLINOIS BELL TEL CO 520      
618-391 0 Glen Carbon IL BLVLILAJ3MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 520   2008-05-16   
618-391 1 Glen Carbon IL STLSMOGZDS5  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 520   2013-04-28   
618-391 2 Glen Carbon IL COVLILCQXEX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-07-17   
618-391 3 Glen Carbon IL MTVRILMV9MD  075A DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 520   2013-01-07   
618-391 4 Glen Carbon IL COVLILCQXMD  7393 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IL 520   2011-12-13   
618-391 5 Glen Carbon IL GLCRILGCRS0  9329 ILLINOIS BELL TEL CO 520   2007-03-01   
618-391 6 Glen Carbon IL GLCRILGCRS0  9329 ILLINOIS BELL TEL CO 520   2007-03-01   
618-391 7 Glen Carbon IL COVLILCL0MD  516C AT&T CORP. 520   2011-09-29   
618-391 8 Glen Carbon IL STLSMOGZDS5  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 520   2013-04-28   
618-391 9 Glen Carbon IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-03-14   

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

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