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]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-464 7 Beaverton OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2023-12-19   
971-464 8 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2024-07-16   
971-464 9 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2024-07-16   
971-465 A Dallas OR PTLDOR13X8X  965H FRACTEL, LLC 672      
971-465 0 Dallas OR PTLDOR13UMD  073H TELNYX LLC 672   2021-12-21   
971-465 1 Dallas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2023-06-25   
971-465 2 Dallas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2023-06-25   
971-465 3 Dallas OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672   2022-03-23   
971-465 4 Dallas OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672   2025-01-23   
971-465 5 Dallas OR SALMOR58NMD  9882 ALYRICA TELEPHONE LLC DBA NEXT GEN PHONE SYS-OR 672   2023-11-14   
971-465 6 Dallas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2021-05-20   
971-465 7 Dallas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2023-06-18   
971-465 8 Dallas OR PTLDOR13X8X  965H FRACTEL, LLC 672   2020-09-12   
971-465 9 Dallas OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2021-05-29   
971-466 A Silverton OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672      
971-466 0 Silverton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2023-10-27   
971-466 1 Silverton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2023-10-27   
971-466 2 Silverton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2023-10-27   
971-466 3 Silverton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2023-10-27   
971-466 4 Silverton OR SALMOR58NMD  9882 ALYRICA TELEPHONE LLC DBA NEXT GEN PHONE SYS-OR 672   2023-11-14   
971-466 5 Silverton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2023-10-27   
971-466 6 Silverton OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672   2022-05-04   
971-466 7 Silverton OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-01-26   
971-466 8 Silverton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2024-12-16   
971-466 9 Silverton OR   750E ONVOY, LLC - OR 672   2025-04-11   
971-467 A Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-467 0 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 1 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 2 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 3 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 4 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 5 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 6 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 7 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 8 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-467 9 Portland OR THDLORXADMD  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2023-12-11   
971-468 A Dallas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-468 0 Dallas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2024-03-01   
971-468 1 Dallas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2024-03-01   
971-468 2 Dallas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2024-04-04   
971-468 3 Dallas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2024-04-04   
971-468 5 Dallas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-20   
971-468 6 Dallas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-20   
971-468 8 Dallas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2023-12-14   
971-468 9 Dallas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2023-12-14   
971-469 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-469 0 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2023-12-02   
971-469 1 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2023-12-02   
971-469 2 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2023-12-02   
971-469 3 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2023-12-02   
971-469 4 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-01-26   
971-469 5 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-01-26   
971-469 6 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-01-26   
971-469 7 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-01-26   
971-469 8 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-01-26   
971-469 9 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-01-26   
971-470 A Beaverton OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-470 0 Beaverton OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2015-06-19   
971-470 1 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-30   
971-470 2 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-30   
971-470 3 Beaverton OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2015-06-20   
971-470 4 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-30   
971-470 5 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-30   
971-470 6 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-30   
971-470 7 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-20   
971-470 8 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-20   
971-470 9 Beaverton OR THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-06-20   
971-471 A Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-471 0 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-12-31   
971-471 1 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2023-01-24   
971-471 2 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-11-02   
971-471 3 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-11-02   
971-471 4 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-11-02   
971-471 5 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-11-02   
971-471 6 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2023-01-24   
971-471 7 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-11-02   
971-471 8 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-11-02   
971-471 9 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2023-01-24   
971-472 A Portland OR PTLDOR13XSX  598J FIVE9, INC. 672   2024-01-18   
971-472 0 Portland OR PTLDOR13XSX  598J FIVE9, INC. 672   2024-01-18   
971-472 1 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-02-19   
971-472 2 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-472 3 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-472 4 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-472 5 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-472 6 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-472 7 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-472 8 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-472 9 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2024-01-22   
971-473 A Beaverton OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
971-473 0 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 1 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 2 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 3 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 4 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 5 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 6 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 7 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 8 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   
971-473 9 Beaverton OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2013-10-10   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.