Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: PEORILPJXCY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
779-239 A Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368      
779-239 8 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2016-09-22   
779-239 9 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2016-02-28   
815-719 5 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2011-04-25   
815-719 7 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2014-12-08   
815-719 9 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2014-07-25   
815-875 7 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2008-08-26   
815-878 A Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368      
815-915 3 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2007-04-25   
815-915 5 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2004-10-03   
815-915 6 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2004-10-03   
815-915 7 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2006-08-01   
815-915 9 Princeton IL 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 368   2013-05-27   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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