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: 994

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-994 A Dixon IL DKLBILRSDMD  5562 METROPCS, INC. 364      
815-994 0 Dixon IL   6265 UNITED STATES CELLULAR - IL 364   2004-10-21   
815-994 1 Dixon IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2004-10-03   
815-994 2 Dixon IL   6265 UNITED STATES CELLULAR - IL 364   2004-10-21   
815-994 3 Dixon IL   6265 UNITED STATES CELLULAR - IL 364   2004-10-21   
815-994 4 Dixon IL   318J COMCAST IP PHONE, LLC 364   2013-09-09   
815-994 6 Dixon IL   5562 METROPCS, INC. 364   2003-06-16   
815-994 7 Dixon IL   5562 METROPCS, INC. 364   2003-06-16   
815-994 8 Dixon IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2010-02-27   
815-994 9 Dixon IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2022-11-18   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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