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.

Coquille, OR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
541-396 A CQLLORXXDS0  4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 0   9595 DOUGLAS SERVICES, INC. - OR 670   2017-11-10   
541-396 1   4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 2   4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 3   4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 4   4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 5   4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 6   4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 7   4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR 670      
541-396 8   750E ONVOY, LLC - OR 670   2011-09-16   
541-396 9   826H INTEGRATED PATH COMMUNICATIONS-OREGON, LLC - OR 670   2018-08-06   
541-824 A EUGNOR53KMD  750E ONVOY, LLC - OR 670      
541-824 0   750E ONVOY, LLC - OR 670   2007-05-24   
541-824 1   352D CHARTER FIBERLINK OR-CCVII, LLC - OR 670   2010-07-01   
541-824 2   352D CHARTER FIBERLINK OR-CCVII, LLC - OR 670   2011-10-26   
541-824 3   352D CHARTER FIBERLINK OR-CCVII, LLC - OR 670   2012-06-17   
541-824 4   750E ONVOY, LLC - OR 670   2012-12-15   
541-824 5   750E ONVOY, LLC - OR 670   2012-12-15   
541-824 6   750E ONVOY, LLC - OR 670   2012-12-31   
541-824 7   750E ONVOY, LLC - OR 670   2010-08-14   
541-824 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 670   2014-01-15   
541-824 9   7575 CENTURYLINK COMMUNICATIONS LLC 670   2014-04-11   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.