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: 919

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-919 A Athena OR PTLDORWAXDX  508J CENTURYLINK COMMUNICATIONS, LLC 672      
541-919 0 Athena OR   750E ONVOY, LLC - OR 672   2015-12-08   
541-919 1 Athena OR   750E ONVOY, LLC - OR 672   2015-12-08   
541-919 2 Athena OR   750E ONVOY, LLC - OR 672   2016-04-05   
541-919 3 Athena OR   750E ONVOY, LLC - OR 672   2016-04-05   
541-919 4 Athena OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2016-07-23   
541-919 5 Athena OR   750E ONVOY, LLC - OR 672   2016-12-23   
541-919 6 Athena OR   073H TELNYX LLC 672   2018-05-01   
541-919 7 Athena OR   508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-03-17   
541-919 8 Athena OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2018-09-30   
541-919 9 Athena OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2018-12-07   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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