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.

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

NXX: 835

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
602-835 A Phoenix AZ PHNXAZ28VMD  073H TELNYX LLC 666      
602-835 0 Phoenix AZ PHNXAZ28VMD  073H TELNYX LLC 666      
602-835 1 Phoenix AZ PHNXAZ28VMD  073H TELNYX LLC 666      
602-835 2 Phoenix AZ SCDLAZQFGT2  663G RE-INVENT TELECOM, LLC - AZ 666      
602-835 3 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
602-835 4 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
602-835 5 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
602-835 6 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
602-835 7 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
602-835 8 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
602-835 9 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.