Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 750E ONVOY, LLC - OR

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
458-710 A Coos Bay OR CSBYORXXX1X  670      
458-710 3 Coos Bay OR   670   2025-05-02   
458-710 6 Coos Bay OR CSBYORXXX1X  670   2024-07-20   
458-710 9 Coos Bay OR CSBYORXXX1X  670   2021-07-11   
458-746 1 Grass Valley OR THDLORXAFMD  672   2023-09-16   
458-746 2 Grass Valley OR THDLORXAFMD  672   2022-10-29   
458-746 3 Grass Valley OR THDLORXAFMD  672   2022-10-29   
458-746 4 Grass Valley OR THDLORXAFMD  672   2022-09-23   
458-757 A Milton-Freewater OR SPKNWA01XXX  676      
458-757 0 Milton-Freewater OR SPKNWA01XXX  676   2016-08-12   
458-757 1 Milton-Freewater OR SPKNWA01XXX  676   2016-08-12   
458-757 2 Milton-Freewater OR SPKNWA01XXX  676   2017-11-03   
458-757 7 Milton-Freewater OR SPKNWA01XXX  676   2024-07-08   
458-763 0 Ashland OR EUGNOR53KMD  670   2024-02-24   
458-763 3 Ashland OR EUGNOR53KMD  670   2023-08-11   
458-763 4 Ashland OR EUGNOR53KMD  670   2023-08-11   
458-763 5 Ashland OR EUGNOR53KMD  670   2023-08-11   
458-763 6 Ashland OR EUGNOR53KMD  670   2023-08-11   
458-763 7 Ashland OR EUGNOR53KMD  670   2023-08-11   
458-777 A Jefferson OR EUGNOR53KMD  670      
458-777 4 Jefferson OR EUGNOR53KMD  670   2019-09-20   
458-777 5 Jefferson OR EUGNOR53KMD  670   2019-09-20   
458-777 6 Jefferson OR EUGNOR53KMD  670   2021-04-26   
458-777 7 Jefferson OR EUGNOR53KMD  670   2017-11-04   
458-802 A Roseburg OR EUGNOR53KMD  670      
458-802 0 Roseburg OR EUGNOR53KMD  670   2016-03-17   
458-802 4 Roseburg OR EUGNOR53KMD  670   2016-03-21   
458-802 5 Roseburg OR EUGNOR53KMD  670   2016-03-21   
458-803 A Roseburg OR EUGNOR53KMD  670      
458-803 0 Roseburg OR EUGNOR53KMD  670   2019-05-24   
458-803 3 Roseburg OR EUGNOR53KMD  670   2025-01-05   
458-803 4 Roseburg OR EUGNOR53KMD  670   2019-09-21   
458-803 5 Roseburg OR EUGNOR53KMD  670   2019-09-21   
458-803 9 Roseburg OR EUGNOR53KMD  670   2023-08-11   
458-832 2 Parkdale OR THDLORXAFMD  672   2022-11-07   
458-836 1 Bend OR PTLDORWADS2  672   2023-08-11   
458-854 A The Dalles OR THDLORXAFMD  672      
458-854 0 The Dalles OR THDLORXAFMD  672   2022-12-31   
458-854 2 The Dalles OR THDLORXAFMD  672   2024-08-25   
458-854 3 The Dalles OR THDLORXAFMD  672   2024-10-05   
458-854 4 The Dalles OR THDLORXAFMD  672   2018-11-10   
458-854 6 The Dalles OR THDLORXAFMD  672   2021-10-01   
458-854 7 The Dalles OR THDLORXAFMD  672   2021-10-01   
458-854 8 The Dalles OR THDLORXAFMD  672   2020-02-22   
458-854 9 The Dalles OR THDLORXAFMD  672   2024-04-05   
458-867 9 Eugene OR EUGNOR53KMD  670   2024-05-02   
458-877 3 La Grande OR LAGRORXBBMD  672   2023-10-27   
458-877 4 La Grande OR LAGRORXBBMD  672   2023-10-27   
458-877 5 La Grande OR LAGRORXBBMD  672   2023-10-27   
458-877 6 La Grande OR LAGRORXBBMD  672   2023-10-27   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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