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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: LEHIUTMADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
385-287 A Lehi UT 9636 QWEST CORPORATION 660      
385-287 2 Lehi UT 9636 QWEST CORPORATION 660   2019-03-02   
385-345 A Lehi UT 9636 QWEST CORPORATION 660      
385-345 0 Lehi UT 9636 QWEST CORPORATION 660   2012-07-22   
385-345 1 Lehi UT 9636 QWEST CORPORATION 660   2012-07-22   
385-345 2 Lehi UT 9636 QWEST CORPORATION 660   2012-07-22   
385-345 3 Lehi UT 9636 QWEST CORPORATION 660   2013-08-09   
385-345 6 Lehi UT 9636 QWEST CORPORATION 660   2012-07-22   
385-455 2 Lehi UT 9636 QWEST CORPORATION 660   2016-02-05   
801-331 6 Lehi UT 9636 QWEST CORPORATION 660   2006-06-26   
801-341 A Lehi UT 9636 QWEST CORPORATION 660      
801-341 4 Lehi UT 9636 QWEST CORPORATION 660   2007-01-26   
801-341 5 Lehi UT 9636 QWEST CORPORATION 660   2007-01-26   
801-341 6 Lehi UT 9636 QWEST CORPORATION 660   2007-01-26   
801-653 2 Lehi UT 9636 QWEST CORPORATION 660   2005-08-29   
801-753 A Lehi UT 9636 QWEST CORPORATION 660      
801-753 2 Lehi UT 9636 QWEST CORPORATION 660   2006-09-05   
801-753 3 Lehi UT 9636 QWEST CORPORATION 660   2006-09-05   
801-753 4 Lehi UT 9636 QWEST CORPORATION 660   2009-06-28   
801-766 A Lehi UT 9636 QWEST CORPORATION 660      
801-766 0 Lehi UT 9636 QWEST CORPORATION 660      
801-766 1 Lehi UT 9636 QWEST CORPORATION 660      
801-766 2 Lehi UT 9636 QWEST CORPORATION 660      
801-766 3 Lehi UT 9636 QWEST CORPORATION 660      
801-766 4 Lehi UT 9636 QWEST CORPORATION 660      
801-766 5 Lehi UT 9636 QWEST CORPORATION 660      
801-766 6 Lehi UT 9636 QWEST CORPORATION 660      
801-766 8 Lehi UT 9636 QWEST CORPORATION 660      
801-766 9 Lehi UT 9636 QWEST CORPORATION 660      
801-767 A Lehi UT 9636 QWEST CORPORATION 660      
801-768 A Lehi UT 9636 QWEST CORPORATION 660      
801-768 0 Lehi UT 9636 QWEST CORPORATION 660      
801-768 1 Lehi UT 9636 QWEST CORPORATION 660      
801-768 2 Lehi UT 9636 QWEST CORPORATION 660      
801-768 3 Lehi UT 9636 QWEST CORPORATION 660      
801-768 4 Lehi UT 9636 QWEST CORPORATION 660      
801-768 7 Lehi UT 9636 QWEST CORPORATION 660      
801-768 8 Lehi UT 9636 QWEST CORPORATION 660      
801-768 9 Lehi UT 9636 QWEST CORPORATION 660      

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

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