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: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-946 A Cottage Grove OR CLCKOR53RS0  9638 QWEST CORPORATION 670      
541-946 0 Cottage Grove OR   624H ONVOY SPECTRUM, LLC 670   2021-12-13   
541-946 1 Cottage Grove OR   9638 QWEST CORPORATION 670      
541-946 2 Cottage Grove OR   9638 QWEST CORPORATION 670      
541-946 3 Cottage Grove OR   076F BANDWIDTH.COM CLEC, LLC - OR 670   2008-11-29   
541-946 5 Cottage Grove OR   750E ONVOY, LLC - OR 670   2006-10-12   
541-946 9 Cottage Grove OR   073H TELNYX LLC 670   2020-09-03   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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