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.
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NPA: 602 [Rate centres in NPA 602] [Dial plan for NPA 602]

NXX: 416

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
602-416 A Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 0 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 1 Phoenix AZ PHNAAZ55DS2  722E YMAX COMMUNICATIONS CORP. - AZ 666   2009-08-28   
602-416 2 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 3 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 4 Phoenix AZ PHNXAZNWDS0  9636 QWEST CORPORATION 666      
602-416 5 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 6 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 7 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 8 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-416 9 Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      

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

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