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: RVTNUTMADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
385-887 A Midvale UT 9636 QWEST CORPORATION 660      
385-887 5 Midvale UT 9636 QWEST CORPORATION 660   2013-11-01   
385-887 6 Midvale UT 9636 QWEST CORPORATION 660   2013-11-01   
385-887 7 Midvale UT 9636 QWEST CORPORATION 660   2013-11-01   
801-253 A Midvale UT 9636 QWEST CORPORATION 660      
801-254 A Midvale UT 9636 QWEST CORPORATION 660      
801-285 A Midvale UT 9636 QWEST CORPORATION 660      
801-285 1 Midvale UT 9636 QWEST CORPORATION 660   2008-02-11   
801-285 2 Midvale UT 9636 QWEST CORPORATION 660   2008-02-11   
801-285 3 Midvale UT 9636 QWEST CORPORATION 660   2008-02-11   
801-285 4 Midvale UT 9636 QWEST CORPORATION 660   2008-02-11   
801-302 A Midvale UT 9636 QWEST CORPORATION 660      
801-432 3 Midvale UT 9636 QWEST CORPORATION 660   2008-05-04   
801-445 A Midvale UT 9636 QWEST CORPORATION 660      
801-446 A Midvale UT 9636 QWEST CORPORATION 660      
801-878 A Midvale UT 9636 QWEST CORPORATION 660      
801-878 1 Midvale UT 9636 QWEST CORPORATION 660   2006-12-01   
801-878 2 Midvale UT 9636 QWEST CORPORATION 660   2006-08-17   
801-878 3 Midvale UT 9636 QWEST CORPORATION 660   2006-12-01   
801-878 5 Midvale UT 9636 QWEST CORPORATION 660   2006-08-17   

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

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