Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 362

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-362 A German Valley IL GRVYILXARS1  1036 FRONTIER NORTH, INC. - IL 360      
815-362 0 German Valley IL   224C ONVOY, LLC 360   2021-04-02   
815-362 1 German Valley IL   224C ONVOY, LLC 360   2020-07-18   
815-362 2 German Valley IL   1036 FRONTIER NORTH, INC. - IL 360      
815-362 4 German Valley IL   224C ONVOY, LLC 360   2021-07-05   
815-362 5 German Valley IL   224C ONVOY, LLC 360   2020-12-24   
815-362 6 German Valley IL   224C ONVOY, LLC 360   2020-12-24   
815-362 7 German Valley IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 360   2004-07-02   
815-362 8 German Valley IL   508J CENTURYLINK COMMUNICATIONS, LLC 360   2016-02-18   
815-362 9 German Valley IL   1036 FRONTIER NORTH, INC. - IL 360      

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

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