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NPA: 458 [Rate centres in NPA 458] [Dial plan for NPA 458]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-742 6 North Harney OR   516J TON80 COMMUNICATIONS, LLC 672   2022-04-18   
458-746 A Grass Valley OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672      
458-746 0 Grass Valley OR   073H TELNYX LLC 672   2022-09-19   
458-746 1 Grass Valley OR   750E ONVOY, LLC - OR 672   2023-09-16   
458-746 2 Grass Valley OR   750E ONVOY, LLC - OR 672   2022-10-29   
458-746 3 Grass Valley OR   750E ONVOY, LLC - OR 672   2022-10-29   
458-746 4 Grass Valley OR   750E ONVOY, LLC - OR 672   2022-09-23   
458-746 7 Grass Valley OR   516J TON80 COMMUNICATIONS, LLC 672   2022-04-09   
458-757 A Milton-Freewater OR SPKNWA01XXX  750E ONVOY, LLC - OR 676      
458-757 0 Milton-Freewater OR   750E ONVOY, LLC - OR 676   2016-08-12   
458-757 1 Milton-Freewater OR   750E ONVOY, LLC - OR 676   2016-08-12   
458-757 2 Milton-Freewater OR   750E ONVOY, LLC - OR 676   2017-11-03   
458-757 3 Milton-Freewater OR   073H TELNYX LLC 676   2018-10-12   
458-757 4 Milton-Freewater OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 676   2019-09-14   
458-757 5 Milton-Freewater OR   624H ONVOY SPECTRUM, LLC 676   2021-07-24   
458-757 6 Milton-Freewater OR   624H ONVOY SPECTRUM, LLC 676   2021-10-21   
458-757 7 Milton-Freewater OR   750E ONVOY, LLC - OR 676   2024-07-08   
458-757 8 Milton-Freewater OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 676   2020-12-21   
458-757 9 Milton-Freewater OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 676   2023-08-24   
458-763 A Ashland OR EUGNOR53XAY  516J TON80 COMMUNICATIONS, LLC 670      
458-763 0 Ashland OR   750E ONVOY, LLC - OR 670   2024-02-24   
458-763 3 Ashland OR   750E ONVOY, LLC - OR 670   2023-08-11   
458-763 4 Ashland OR   750E ONVOY, LLC - OR 670   2023-08-11   
458-763 5 Ashland OR   750E ONVOY, LLC - OR 670   2023-08-11   
458-763 6 Ashland OR   750E ONVOY, LLC - OR 670   2023-08-11   
458-763 7 Ashland OR   750E ONVOY, LLC - OR 670   2023-08-11   
458-763 8 Ashland OR   516J TON80 COMMUNICATIONS, LLC 670   2022-04-25   
458-763 9 Ashland OR   939H COMMIO, LLC 670   2022-07-25   
458-777 A Jefferson OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
458-777 0 Jefferson OR   624H ONVOY SPECTRUM, LLC 670   2022-01-09   
458-777 2 Jefferson OR   145J TERRA NOVA TELECOM INC. 670   2025-04-09   
458-777 3 Jefferson OR   624H ONVOY SPECTRUM, LLC 670   2021-07-24   
458-777 4 Jefferson OR   750E ONVOY, LLC - OR 670   2019-09-20   
458-777 5 Jefferson OR   750E ONVOY, LLC - OR 670   2019-09-20   
458-777 6 Jefferson OR   750E ONVOY, LLC - OR 670   2021-04-26   
458-777 7 Jefferson OR   750E ONVOY, LLC - OR 670   2017-11-04   
458-777 8 Jefferson OR   792K CHARTER IP ENABLED SERVICES, LLC 670   2018-06-19   
458-777 9 Jefferson OR   624H ONVOY SPECTRUM, LLC 670   2022-01-09   
458-783 A Depoe Bay OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672      
458-783 1 Depoe Bay OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2023-02-23   
458-783 7 Depoe Bay OR   516J TON80 COMMUNICATIONS, LLC 672   2022-04-25   
458-787 A Heppner OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672      
458-787 0 Heppner OR   6529 T-MOBILE USA, INC. 672   2025-04-20   
458-787 1 Heppner OR   5562 METROPCS, INC. 672   2025-05-04   
458-787 7 Heppner OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2023-02-20   
458-787 8 Heppner OR   516J TON80 COMMUNICATIONS, LLC 672   2022-04-11   
458-800 A Madras OR PTLDOR13X6X  158H INVOXIO INCORPORATED 672      
458-800 0 Madras OR   158H INVOXIO INCORPORATED 672   2018-10-19   
458-800 1 Madras OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2018-12-07   
458-800 2 Madras OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2019-10-27   

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

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