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: 882

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-882 A Winslow AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
928-882 0 Winslow AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2017-07-15   
928-882 1 Winslow AZ PHNXAZ196MD  073H TELNYX LLC 666   2017-07-16   
928-882 2 Winslow AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2017-07-16   
928-882 3 Winslow AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2019-05-10   
928-882 4 Winslow AZ PHNXAZMAXZY  506J TWILIO INTERNATIONAL, INC. 666   2020-12-04   
928-882 5 Winslow AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-03-26   
928-882 6 Winslow AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-03-26   
928-882 7 Winslow AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2023-09-08   
928-882 8 Winslow AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2017-07-16   
928-882 9 Winslow AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-01-16   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.