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: 442

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-442 A Parkersburg IL PRBGILXERL0  1036 FRONTIER NORTH, INC. - IL 978      
618-442 0 Parkersburg IL OLNYILXEGMD  224C ONVOY, LLC 978   2020-03-13   
618-442 1 Parkersburg IL OLNYILXEGMD  224C ONVOY, LLC 978   2023-10-08   
618-442 2 Parkersburg IL OLNYILXEEMD  9915 DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 978   2003-06-04   
618-442 3 Parkersburg IL OLNYILXEGMD  224C ONVOY, LLC 978   2023-06-05   
618-442 4 Parkersburg IL OLNYILXEGMD  224C ONVOY, LLC 978   2021-04-09   
618-442 5 Parkersburg IL PRBGILXERL0  1036 FRONTIER NORTH, INC. - IL 978      
618-442 8 Parkersburg IL OLNYILXEX2X  624H ONVOY SPECTRUM, LLC 978   2023-07-29   
618-442 9 Parkersburg IL PRBGILXERL0  1036 FRONTIER NORTH, INC. - IL 978      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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