Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 660 [Rate centres in NPA 660] [Dial plan for NPA 660]

NXX: 723

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
660-723 A Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
660-723 0 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
660-723 1 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
660-723 2 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2004-02-17   
660-723 3 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2005-06-02   
660-723 4 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2007-02-02   
660-723 5 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2008-07-17   
660-723 6 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2009-01-25   
660-723 7 Warsaw MO KSCYMO55XSY  073H TELNYX LLC 524   2020-08-08   
660-723 8 Warsaw MO KSCYMO09YMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 524   2015-01-28   
660-723 9 Warsaw MO WRBGMOXAX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2006-04-03   

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

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