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: 541 [Rate centres in NPA 541] [Dial plan for NPA 541]

NXX: 376

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-376 A Echo OR ECHOORXARS0  2360 CENTURYTEL OF OREGON, INC. DBA CENTURYLINK 672      
541-376 0 Echo OR ECHOORXARS0  2360 CENTURYTEL OF OREGON, INC. DBA CENTURYLINK 672      
541-376 2 Echo OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
541-376 3 Echo OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
541-376 4 Echo OR HMTNORAXDS0  3955 EASTERN OREGON TELECOM, LLC - OR 672      
541-376 5 Echo OR ECHOORXARS0  2360 CENTURYTEL OF OREGON, INC. DBA CENTURYLINK 672      
541-376 6 Echo OR HMTNOR210MD  352D CHARTER FIBERLINK OR-CCVII, LLC - OR 672      
541-376 7 Echo OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
541-376 8 Echo OR ECHOORXARS0  2360 CENTURYTEL OF OREGON, INC. DBA CENTURYLINK 672      
541-376 9 Echo OR PTLDORWAXDX  508J CENTURYLINK COMMUNICATIONS, LLC 672      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.