Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 541 [Rate centres in NPA 541] [Dial plan for NPA 541]

NXX: 595

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-595 A Black Butte OR BLBTOR01DS0  9638 QWEST CORPORATION 672      
541-595 0 Black Butte OR BLBTOR01DS0  9638 QWEST CORPORATION 672      
541-595 1 Black Butte OR BLBTOR01DS0  9638 QWEST CORPORATION 672      
541-595 2 Black Butte OR BLBTOR01DS0  9638 QWEST CORPORATION 672      
541-595 3 Black Butte OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2006-08-24   
541-595 5 Black Butte OR BLBTOR01DS0  9638 QWEST CORPORATION 672      
541-595 6 Black Butte OR BLBTOR01DS0  9638 QWEST CORPORATION 672      
541-595 7 Black Butte OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2007-04-21   
541-595 8 Black Butte OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2008-11-29   
541-595 9 Black Butte OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2008-02-12   

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

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