Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 618 [Rate centres in NPA 618] [Dial plan for NPA 618]

NXX: 844

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-844 A Carlyle IL COVLILCL0MD  516C AT&T CORP. 520      
618-844 0 Carlyle IL STLSMOGZDS5  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 520   2012-10-28   
618-844 1 Carlyle IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2017-12-04   
618-844 2 Carlyle IL STLSMOGZ6MD  073H TELNYX LLC 520   2018-07-24   
618-844 3 Carlyle IL COVLILCQX1X  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2014-03-20   
618-844 4 Carlyle IL STLSMOWQDS2  224C ONVOY, LLC 520   2017-12-11   
618-844 5 Carlyle IL COVLILCL0MD  516C AT&T CORP. 520   2011-09-29   
618-844 6 Carlyle IL COVLILCQXEX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-07-17   
618-844 7 Carlyle IL COVLILCLPMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 520   2010-03-29   
618-844 8 Carlyle IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-07   
618-844 9 Carlyle IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-07   

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

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