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.

Switch: PTLDOR13UMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
458-219 6 Hermiston OR 073H TELNYX LLC 672   2018-04-30   
458-228 9 Sumpter OR 073H TELNYX LLC 672   2018-11-13   
458-231 9 Prineville OR 073H TELNYX LLC 672   2018-10-12   
458-256 4 Bend OR 073H TELNYX LLC 672   2018-04-30   
458-300 1 Hermiston OR 073H TELNYX LLC 672   2019-07-03   
458-400 1 Culver OR 073H TELNYX LLC 672   2019-09-08   
458-500 1 Black Butte OR 073H TELNYX LLC 672   2018-10-20   
503-433 6 North Plains OR 073H TELNYX LLC 672   2020-05-18   
503-447 2 North Plains OR 073H TELNYX LLC 672   2020-10-18   
503-974 3 Clackamas OR 073H TELNYX LLC 672   2018-03-06   
541-527 3 Redmond OR 073H TELNYX LLC 672   2018-10-19   
541-717 0 Baker OR 073H TELNYX LLC 672   2018-10-12   
541-777 6 Madras OR 073H TELNYX LLC 672   2018-10-12   
541-800 3 Stanfield OR 073H TELNYX LLC 672   2018-10-12   
541-904 8 Sisters OR 073H TELNYX LLC 672   2018-10-12   
541-907 8 Lapine OR 073H TELNYX LLC 672   2018-10-12   
541-919 6 Athena OR 073H TELNYX LLC 672   2018-05-01   
541-970 5 Pendleton OR 073H TELNYX LLC 672   2018-10-12   
564-888 7 Vancouver WA 073H TELNYX LLC 672   2020-12-10   
564-888 9 Vancouver WA 073H TELNYX LLC 672   2019-04-18   
971-286 4 Warrenton OR 073H TELNYX LLC 672   2018-10-12   
971-288 A Portland OR 073H TELNYX LLC 672      
971-288 1 Portland OR 073H TELNYX LLC 672   2017-04-28   
971-289 1 Dallas OR 073H TELNYX LLC 672   2020-04-02   
971-289 3 Dallas OR 073H TELNYX LLC 672   2021-07-16   
971-289 8 Dallas OR 073H TELNYX LLC 672   2018-10-12   
971-326 4 Seaside OR 073H TELNYX LLC 672   2021-12-21   
971-326 9 Seaside OR 073H TELNYX LLC 672   2018-10-12   
971-332 4 Salem OR 073H TELNYX LLC 672   2018-10-19   
971-342 0 Cannon Beach OR 073H TELNYX LLC 672   2019-09-08   
971-356 0 Clackamas OR 073H TELNYX LLC 672   2019-08-27   
971-375 4 Salem OR 073H TELNYX LLC 672   2020-05-19   
971-399 8 Falls City OR 073H TELNYX LLC 672   2018-10-30   
971-445 0 Warrenton OR 073H TELNYX LLC 672   2021-04-10   
971-465 0 Dallas OR 073H TELNYX LLC 672   2021-12-21   
971-757 9 St Helens OR 073H TELNYX LLC 672   2019-09-08   
971-772 3 Woodburn OR 073H TELNYX LLC 672   2018-10-12   
971-799 8 Westport OR 073H TELNYX LLC 672   2018-10-30   
971-895 9 Portland OR 073H TELNYX LLC 672   2021-02-14   
971-899 0 Rainier OR 073H TELNYX LLC 672   2019-09-08   
971-988 0 Astoria OR 073H TELNYX LLC 672   2019-09-08   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.