Local Calling Guide

Area code/prefix search

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OCN: 145J TERRA NOVA TELECOM INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
509-567 8 Pasco WA   676   2025-07-27   
509-589 5 Newport WA   960   2026-07-06   
509-589 6 Newport WA   960   2025-07-24   
509-591 3 Kennewick WA   676   2025-07-19   
509-635 9 Garfield WA   960   2025-07-24   
509-636 3 Creston WA   676   2026-06-07   
509-639 0 Almira WA   676   2026-03-15   
509-639 9 Almira WA   676   2025-07-14   
509-646 0 Washtucna WA   676   2025-07-24   
509-647 9 Wilbur WA   676   2025-07-24   
509-651 8 Deer Park WA SPKNWADZ8MD  676   2024-08-13   
509-653 9 Naches WA   676   2025-07-19   
509-658 0 Nile WA   676   2025-07-19   
509-660 1 Ritzville WA   676   2025-07-19   
509-672 1 Rimrock WA   676   2025-07-19   
509-677 0 Lind WA   676   2025-07-19   
509-678 9 Cowiche WA   676   2025-07-14   
509-681 1 Coulee City WA   676   2025-07-14   
509-685 8 Colville WA   676   2020-11-14   
509-686 8 Bridgeport WA   676   2025-07-14   
509-689 4 Brewster WA   676   2025-07-14   
509-689 9 Brewster WA   676   2026-06-07   
509-721 3 Davenport WA   676   2026-06-07   
509-725 6 Davenport WA   676   2025-07-14   
509-741 2 Wenatchee WA   676   2026-07-06   
509-745 0 Douglas County WA   676   2025-07-14   
509-748 1 Dallesport WA   672   2025-07-11   
509-749 0 Eureka WA   676   2026-03-15   
509-749 9 Eureka WA   676   2025-07-14   
509-772 7 Goldendale WA   672   2025-07-11   
509-775 7 Republic WA   676   2025-07-19   
509-779 3 Curlew WA   676   2026-03-15   
509-779 9 Curlew WA   676   2025-07-14   
509-785 1 George WA   676   2025-07-19   
509-788 3 Prosser WA   676   2025-07-19   
509-788 6 Prosser WA   676   2026-05-01   
509-847 0 Spokane WA   676   2025-07-27   
509-848 8 Harrah WA   676   2025-07-19   
509-848 9 Harrah WA   676   2026-05-01   
509-851 6 Pasco WA   676   2021-01-29   
509-852 6 Cle Elum WA   676   2022-12-17   
509-854 9 Granger WA   676   2025-07-19   
509-872 8 Garrison WA   960   2025-07-24   
509-874 1 White Swan WA   676   2025-07-24   
509-878 2 Palouse WA   960   2025-07-24   
509-883 3 Wenatchee WA   676   2025-07-24   
509-887 9 Ritzville WA   676   2026-06-07   
509-900 A Spokane WA SPKNWADZ8MD  676      
509-900 0 Spokane WA   676   2019-04-21   
509-920 0 Chewelah WA   676   2025-07-14   

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Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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