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: MRRYUTMADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
385-743 A Murray UT 9636 QWEST CORPORATION 660   2009-08-02   
801-261 A Murray UT 9636 QWEST CORPORATION 660      
801-262 A Murray UT 9636 QWEST CORPORATION 660      
801-263 A Murray UT 9636 QWEST CORPORATION 660      
801-264 A Murray UT 9636 QWEST CORPORATION 660      
801-265 A Murray UT 9636 QWEST CORPORATION 660      
801-266 A Murray UT 9636 QWEST CORPORATION 660      
801-267 A Murray UT 9636 QWEST CORPORATION 660      
801-268 A Murray UT 9636 QWEST CORPORATION 660      
801-269 A Murray UT 9636 QWEST CORPORATION 660      
801-270 A Murray UT 9636 QWEST CORPORATION 660      
801-281 A Murray UT 9636 QWEST CORPORATION 660      
801-284 A Murray UT 9636 QWEST CORPORATION 660      
801-287 A Murray UT 9636 QWEST CORPORATION 660      
801-288 A Murray UT 9636 QWEST CORPORATION 660      
801-293 A Murray UT 9636 QWEST CORPORATION 660      
801-312 A Murray UT 9636 QWEST CORPORATION 660      
801-313 A Murray UT 9636 QWEST CORPORATION 660      
801-314 A Murray UT 9636 QWEST CORPORATION 660      
801-507 A Murray UT 9636 QWEST CORPORATION 660      
801-639 A Murray UT 9636 QWEST CORPORATION 660      
801-685 A Murray UT 9636 QWEST CORPORATION 660      
801-743 A Murray UT 9636 QWEST CORPORATION 660      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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