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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-812 A Globe AZ TCSNAZ750MD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 0 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 1 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 2 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 3 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 4 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2008-03-15   
928-812 5 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2008-05-19   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.