Local Calling Guide

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

NXX: 342

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-342 A Villa Ridge IL VLRGILXERS0  1015 FRONTIER NORTH, INC. - IL 362      
618-342 0 Villa Ridge IL   073H TELNYX LLC 362   2020-07-20   
618-342 1 Villa Ridge IL   495J STRATUS NETWORKS 362   2020-12-19   
618-342 2 Villa Ridge IL   9915 DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 362   2003-02-04   
618-342 3 Villa Ridge IL   224C ONVOY, LLC 362   2018-10-01   
618-342 4 Villa Ridge IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 362   2004-07-02   
618-342 5 Villa Ridge IL   224C ONVOY, LLC 362   2022-12-16   
618-342 6 Villa Ridge IL   1015 FRONTIER NORTH, INC. - IL 362      
618-342 7 Villa Ridge IL   224C ONVOY, LLC 362   2019-09-08   
618-342 8 Villa Ridge IL   224C ONVOY, LLC 362   2019-09-08   
618-342 9 Villa Ridge IL   224C ONVOY, LLC 362   2021-04-03   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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