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: HBCYUTMADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
435-654 A Heber City UT 9636 QWEST CORPORATION 660      
435-654 0 Heber City UT 9636 QWEST CORPORATION 660      
435-654 1 Heber City UT 9636 QWEST CORPORATION 660      
435-654 2 Heber City UT 9636 QWEST CORPORATION 660      
435-654 3 Heber City UT 9636 QWEST CORPORATION 660      
435-654 4 Heber City UT 9636 QWEST CORPORATION 660      
435-654 5 Heber City UT 9636 QWEST CORPORATION 660      
435-654 6 Heber City UT 9636 QWEST CORPORATION 660      
435-654 7 Heber City UT 9636 QWEST CORPORATION 660      
435-654 9 Heber City UT 9636 QWEST CORPORATION 660      
435-657 A Heber City UT 9636 QWEST CORPORATION 660      
435-657 0 Heber City UT 9636 QWEST CORPORATION 660      
435-657 1 Heber City UT 9636 QWEST CORPORATION 660      
435-657 2 Heber City UT 9636 QWEST CORPORATION 660      
435-657 3 Heber City UT 9636 QWEST CORPORATION 660      
435-657 4 Heber City UT 9636 QWEST CORPORATION 660      
435-657 9 Heber City UT 9636 QWEST CORPORATION 660      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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