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: PHNXAZSYDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
602-216 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 1 Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 2 Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 3 Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 4 Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 5 Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 8 Phoenix AZ 9636 QWEST CORPORATION 666      
602-328 9 Phoenix AZ 9636 QWEST CORPORATION 666      
602-331 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-371 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-395 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-533 3 Phoenix AZ 9636 QWEST CORPORATION 666      
602-533 4 Phoenix AZ 9636 QWEST CORPORATION 666      
602-533 5 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 0 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 1 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 2 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 3 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 4 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 5 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 6 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 8 Phoenix AZ 9636 QWEST CORPORATION 666      
602-674 9 Phoenix AZ 9636 QWEST CORPORATION 666      
602-678 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 0 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 1 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 2 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 3 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 4 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 5 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 7 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 8 Phoenix AZ 9636 QWEST CORPORATION 666      
602-749 9 Phoenix AZ 9636 QWEST CORPORATION 666      
602-861 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-870 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-906 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-943 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-944 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 A Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 0 Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 1 Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 2 Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 4 Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 5 Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 6 Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 7 Phoenix AZ 9636 QWEST CORPORATION 666      
602-997 8 Phoenix AZ 9636 QWEST CORPORATION 666      

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

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