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: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-946 A Safford AZ TCSMAZCHDMD  965H FRACTEL, LLC 668      
928-946 0 Safford AZ TCSNAZMAX6Y  073H TELNYX LLC 668      
928-946 1 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-946 2 Safford AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-946 3 Safford AZ   965H FRACTEL, LLC 668      
928-946 4 Safford AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-946 5 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-946 6 Safford AZ TCSMAZCHDS0  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 668      
928-946 7 Safford AZ TCSMAZCH1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 668      
928-946 8 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-946 9 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.