Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: PLTNILXERS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
618-982 A Paulton IL 1036 FRONTIER NORTH, INC. - IL 362      
618-982 1 Paulton IL 1036 FRONTIER NORTH, INC. - IL 362      
618-982 2 Paulton IL 1036 FRONTIER NORTH, INC. - IL 362      
618-982 9 Paulton IL 1036 FRONTIER NORTH, INC. - IL 362      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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