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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-390 A Woodlawn IL BLVLILAJ1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 520      
618-390 0 Woodlawn IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 520      
618-390 1 Woodlawn IL   462C CHARTER FIBERLINK - ILLINOIS, LLC - IL 520   2016-09-24   
618-390 3 Woodlawn IL   224C ONVOY, LLC 520   2018-07-29   
618-390 7 Woodlawn IL   7575 CENTURYLINK COMMUNICATIONS LLC 520   2016-01-23   
618-390 8 Woodlawn IL   073H TELNYX LLC 520   2020-07-20   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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