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.

Sumpter, OR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
458-228 A   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2018-11-12   
458-228 0   076F BANDWIDTH.COM CLEC, LLC - OR 672   2019-01-03   
458-228 2   750E ONVOY, LLC - OR 672   2019-09-21   
458-228 3   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2018-11-12   
458-228 4   750E ONVOY, LLC - OR 672   2019-09-21   
458-228 5   321J HD CARRIER LLC 672   2020-09-27   
458-228 6   321J HD CARRIER LLC 672   2020-09-27   
458-228 7   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2020-03-22   
458-228 8   158H INVOXIO INCORPORATED 672   2018-11-16   
458-228 9   073H TELNYX LLC 672   2018-11-13   
541-320 A PTLGORIA3MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-11-25   
541-320 1   750E ONVOY, LLC - OR 672   2012-09-26   
541-320 2   750E ONVOY, LLC - OR 672   2013-01-26   
541-320 3   7575 CENTURYLINK COMMUNICATIONS LLC 672   2014-02-18   
541-320 4   750E ONVOY, LLC - OR 672   2012-12-15   
541-320 5   750E ONVOY, LLC - OR 672   2012-12-15   
541-320 6   750E ONVOY, LLC - OR 672   2012-12-15   
541-320 7   750E ONVOY, LLC - OR 672   2007-04-15   
541-320 8   750E ONVOY, LLC - OR 672   2013-01-26   
541-320 9   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2014-10-12   
541-894 A BAKROR23DS0  9638 QWEST CORPORATION 672      
541-894 0   9638 QWEST CORPORATION 672      
541-894 1   9638 QWEST CORPORATION 672      
541-894 2   9638 QWEST CORPORATION 672      
541-894 3   9638 QWEST CORPORATION 672      
541-894 4   9638 QWEST CORPORATION 672      
541-894 5   9638 QWEST CORPORATION 672      
541-894 6   9638 QWEST CORPORATION 672      
541-894 7   750E ONVOY, LLC - OR 672   2018-01-27   
541-894 8   9638 QWEST CORPORATION 672      
541-894 9   9638 QWEST CORPORATION 672      

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.