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
508-980 3 Charlton MA   128   2025-04-08   
509-214 4 Newman Lake WA   676   2025-07-19   
509-229 9 Uniontown WA   676   2025-07-24   
509-234 4 Connell WA   676   2025-07-14   
509-238 8 Elk-Greenbluff WA   676   2023-11-14   
509-239 9 Edwall-Tyler WA   676   2025-07-19   
509-243 1 Asotin WA   676   2025-07-14   
509-246 3 Soap Lake WA   676   2025-07-20   
509-254 0 Clarkston WA   676   2025-07-19   
509-257 0 Sprague WA   676   2025-07-21   
509-262 7 Deer Park WA   676   2024-03-03   
509-266 2 Mathews Corner WA   676   2025-07-19   
509-287 0 Farmington WA   676   2025-07-19   
509-291 9 Rockford WA   676   2025-07-19   
509-310 2 White Salmon WA   672   2025-07-11   
509-345 6 Wilson Creek WA   676   2025-07-24   
509-364 4 Glenwood WA   672   2025-07-11   
509-395 9 Trout Lake WA   672   2025-07-11   
509-399 9 Starbuck WA   676   2025-07-24   
509-400 2 Mattawa WA   676   2025-07-19   
509-402 9 Grandview WA   676   2025-07-19   
509-420 1 Richland WA   676   2025-07-19   
509-435 9 Spokane WA   676   2024-09-12   
509-445 4 Cusick WA   960   2025-07-24   
509-478 0 Rosalia WA   676   2025-07-19   
509-485 0 Molson WA   676   2025-07-19   
509-538 3 Willard WA   672   2025-07-11   
509-560 2 Oroville WA   676   2021-09-28   
509-567 8 Pasco WA   676   2025-07-27   
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   
509-639 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   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   
509-725 6 Davenport WA   676   2025-07-14   
509-745 0 Douglas County WA   676   2025-07-14   
509-748 1 Dallesport WA   672   2025-07-11   
509-749 9 Eureka WA   676   2025-07-14   

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

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