Local Calling Guide

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

NXX: 273

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-273 A Eldorado IL ELRDILXEDS0  1015 FRONTIER NORTH, INC. - IL 362      
618-273 0 Eldorado IL   846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 362   2010-05-09   
618-273 1 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 2 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 3 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 4 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 5 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 6 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 7 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 8 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      
618-273 9 Eldorado IL   1015 FRONTIER NORTH, INC. - IL 362      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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