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: 909

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-909 A North Umpqua OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
541-909 0 North Umpqua OR EUGNOR53XXX  073H TELNYX LLC 670   2021-04-03   
541-909 1 North Umpqua OR EUGNOR53KMD  750E ONVOY, LLC - OR 670   2012-12-15   
541-909 2 North Umpqua OR EUGNOR53KMD  750E ONVOY, LLC - OR 670   2012-12-15   
541-909 3 North Umpqua OR EUGNOR53XCX  508J CENTURYLINK COMMUNICATIONS, LLC 670   2014-04-10   
541-909 4 North Umpqua OR EUGNOR53KMD  750E ONVOY, LLC - OR 670   2019-09-21   
541-909 5 North Umpqua OR EUGNOR53KMD  750E ONVOY, LLC - OR 670   2019-09-21   
541-909 6 North Umpqua OR EUGNOR53XUX  624H ONVOY SPECTRUM, LLC 670   2021-07-24   
541-909 7 North Umpqua OR EUGNOR53KMD  750E ONVOY, LLC - OR 670   2008-11-01   
541-909 8 North Umpqua OR EUGNOR53KMD  750E ONVOY, LLC - OR 670   2011-07-07   
541-909 9 North Umpqua OR MDFDORRJDS0  826H INTEGRATED PATH COMMUNICATIONS-OREGON, LLC - OR 670   2018-08-07   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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