Local Calling Guide

Area code/prefix search

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Fish Lake, OR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
541-949 A FSLKORXARS0  4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      
541-949 0   4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      
541-949 1   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670   2023-02-20   
541-949 2   750E ONVOY, LLC - OR 670   2021-08-13   
541-949 3   4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      
541-949 4   4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      
541-949 5   4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      
541-949 6   4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      
541-949 7   508J CENTURYLINK COMMUNICATIONS, LLC 670   2014-04-15   
541-949 8   4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      
541-949 9   4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 670      

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

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