Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 801 [Rate centres in NPA 801] [Dial plan for NPA 801]

NXX: 425

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
801-425 A Kaysville UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
801-425 0 Kaysville UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2008-03-06   
801-425 1 Kaysville UT   6529 T-MOBILE USA, INC. 660   2008-06-05   
801-425 2 Kaysville UT   6529 T-MOBILE USA, INC. 660   2008-07-13   
801-425 3 Kaysville UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2008-07-25   
801-425 4 Kaysville UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2008-07-25   
801-425 5 Kaysville UT   6529 T-MOBILE USA, INC. 660   2008-08-25   
801-425 6 Kaysville UT   6529 T-MOBILE USA, INC. 660   2008-10-11   
801-425 7 Kaysville UT   6529 T-MOBILE USA, INC. 660   2009-01-30   
801-425 8 Kaysville UT   6529 T-MOBILE USA, INC. 660   2007-12-09   
801-425 9 Kaysville UT   6529 T-MOBILE USA, INC. 660   2007-12-09   

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

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