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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OCN: 410H WIDE VOICE, LLC - AZ

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
602-601 A Phoenix AZ PHNXAZMAXKY  666      
602-601 1 Phoenix AZ PHNXAZMAXKY  666      
602-602 A Phoenix AZ   666   2024-11-15   
602-602 0 Phoenix AZ   666      
602-602 1 Phoenix AZ   666      
602-602 2 Phoenix AZ   666      
602-602 3 Phoenix AZ   666      
602-602 4 Phoenix AZ   666      
602-602 5 Phoenix AZ   666      
602-602 6 Phoenix AZ   666      
602-602 7 Phoenix AZ   666      
602-602 8 Phoenix AZ   666      
602-602 9 Phoenix AZ   666      
602-612 A Phoenix AZ PHNXAZMAXNY  666      
602-612 1 Phoenix AZ PHNXAZMAXNY  666      
928-293 6 Kingman AZ PHNXAZMAXNY  666      
928-929 A Gila Bend AZ PHNXAZMAXNY  666      
928-929 1 Gila Bend AZ PHNXAZMAXNY  666      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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