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]

Region: IL


NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
618-366 A Kaskaskia IL STMYMOLIRSP  520    
618-366 2 Kaskaskia IL   520    
618-661 A McClure IL CPGRMOEDDSA  520    
618-661 1 McClure IL   520    
618-661 9 McClure IL   520    

Last updated: Sat, 10 Nov 2018 02:05:23 UTC

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