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: GTVLUTMARS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
435-884 A Tooele UT 9636 QWEST CORPORATION 660      
435-884 0 Tooele UT 9636 QWEST CORPORATION 660      
435-884 1 Tooele UT 9636 QWEST CORPORATION 660      
435-884 2 Tooele UT 9636 QWEST CORPORATION 660      
435-884 3 Tooele UT 9636 QWEST CORPORATION 660      
435-884 4 Tooele UT 9636 QWEST CORPORATION 660      
435-884 5 Tooele UT 9636 QWEST CORPORATION 660      
435-884 6 Tooele UT 9636 QWEST CORPORATION 660      
435-884 8 Tooele UT 9636 QWEST CORPORATION 660      
435-884 9 Tooele UT 9636 QWEST CORPORATION 660      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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