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: TEMPAZMADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
480-303 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-317 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-350 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-377 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-379 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-384 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-394 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-446 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-449 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-457 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-517 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-557 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-638 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-642 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-693 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-727 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-731 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-736 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-774 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-784 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-804 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-829 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-858 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-872 A Phoenix AZ 9636 QWEST CORPORATION 666   2006-09-25   
480-884 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-894 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-902 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-921 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-927 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-929 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-965 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-966 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-967 A Phoenix AZ 9636 QWEST CORPORATION 666      
480-968 A Phoenix AZ 9636 QWEST CORPORATION 666      

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

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