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: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

NXX: 243

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-243 A Newberg OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672      
971-243 0 Newberg OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2023-11-03   
971-243 1 Newberg OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2023-12-30   
971-243 2 Newberg OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-11-22   
971-243 3 Newberg OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2023-09-18   
971-243 4 Newberg OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2023-09-18   
971-243 5 Newberg OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-11-22   
971-243 6 Newberg OR BVTNORXBXMX  624H ONVOY SPECTRUM, LLC 672   2025-01-23   
971-243 8 Newberg OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2023-12-30   
971-243 9 Newberg OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-05-23   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.