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: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]

NXX: 569

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
520-569 A San Manuel AZ TCSNAZMAXBY  515J IP HORIZON LLC 668      
520-569 0 San Manuel AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
520-569 1 San Manuel AZ   515J IP HORIZON LLC 668      
520-569 2 San Manuel AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
520-569 3 San Manuel AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
520-569 4 San Manuel AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
520-569 5 San Manuel AZ TCSNAZMAX3Y  624H ONVOY SPECTRUM, LLC 668      
520-569 6 San Manuel AZ TCSNAZMAX3Y  624H ONVOY SPECTRUM, LLC 668      
520-569 7 San Manuel AZ   145J TERRA NOVA TELECOM INC. 668      
520-569 8 San Manuel AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
520-569 9 San Manuel AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.