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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-428 A Herrick IL HRCKILXEDS0  1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 0 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 1 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 2 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 3 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 4 Herrick IL   224C ONVOY, LLC 520   2018-07-29   
618-428 5 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 6 Herrick IL   7575 CENTURYLINK COMMUNICATIONS LLC 520   2016-02-11   
618-428 7 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 8 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      
618-428 9 Herrick IL   1055 FRONTIER COMMUNICATIONS OF MIDLAND, INC. 520      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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