Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 602 [Rate centres in NPA 602] [Dial plan for NPA 602]

NXX: 456

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
602-456 A Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
602-456 0 Phoenix AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2009-09-13   
602-456 1 Phoenix AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-02-19   
602-456 2 Phoenix AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-02-19   
602-456 3 Phoenix AZ   9636 QWEST CORPORATION 666   2009-10-22   
602-456 4 Phoenix AZ   9636 QWEST CORPORATION 666   2009-10-22   
602-456 5 Phoenix AZ   9636 QWEST CORPORATION 666   2009-10-22   
602-456 6 Phoenix AZ   9636 QWEST CORPORATION 666   2009-10-22   
602-456 7 Phoenix AZ   9636 QWEST CORPORATION 666   2009-10-22   
602-456 8 Phoenix AZ   7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2010-01-09   
602-456 9 Phoenix AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-02-19   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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