Local Calling Guide

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

NXX: 723

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-723 A Noble IL NOBLILXERS0  1015 FRONTIER NORTH, INC. - IL 978      
618-723 0 Noble IL OLNYILXEGMD  224C ONVOY, LLC 978   2020-03-13   
618-723 2 Noble IL NOBLILXERS0  1015 FRONTIER NORTH, INC. - IL 978      
618-723 3 Noble IL OLNYILXEEMD  9915 DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 978   2003-06-04   
618-723 4 Noble IL OLNYILXEX2X  624H ONVOY SPECTRUM, LLC 978   2023-07-29   
618-723 5 Noble IL OLNYILABWMD  478J NUSO, LLC 978   2016-03-27   
618-723 7 Noble IL OLNYILXEGMD  224C ONVOY, LLC 978   2021-04-09   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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