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: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

NXX: 476

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-476 A Payson AZ PINEAZMARS1  9636 QWEST CORPORATION 666      
928-476 0 Payson AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
928-476 2 Payson AZ PINEAZMARS1  9636 QWEST CORPORATION 666      
928-476 3 Payson AZ PINEAZMARS1  9636 QWEST CORPORATION 666      
928-476 4 Payson AZ PINEAZMARS1  9636 QWEST CORPORATION 666      
928-476 5 Payson AZ PINEAZMARS1  9636 QWEST CORPORATION 666      
928-476 6 Payson AZ PINEAZMARS1  9636 QWEST CORPORATION 666      
928-476 7 Payson AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-476 9 Payson AZ PINEAZMARS1  9636 QWEST CORPORATION 666      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.