205 W 5th Ave Ellensburg, WA 98926-2887
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Kittitas (pronounced 'KITT-i-tass') County is located in central Washington State. It spans from the lush forested Cascade Mountains to the upper Yakima River Valley plains and the Columbia River.
Kittitas County, WA - 02/21/2025 - The Kittitas County Treasurer's office has announced that 2025 tax and assessment statements were mailed on 2/21/2025.
Please watch for your Kittitas County property tax and special assessment statements. These should arrive by mail, or email if you signed up for eNoticesOnline, soon. If you do not receive any of your statements by March 21st, please confirm that your mailing address is correct by visiting the Treasurer’s TaxSifter website at http://taxsifter.co.kittitas.wa.us. Parcel, tax, and payment history information can be found on this website. You may also contact our office by email at treasurer@co.kittitas.wa.us or by phone at 509-962-7535 with any questions or concerns. Our office sends tax statements directly to the property owner. If a mortgage lender pays your taxes, they will likely request a copy of the tax roll from our office. If you have any concerns, contact your mortgage company directly to confirm that they have the current tax information. Payment for at least the first half of your 2025 property taxes is due by April 30. Tax payments can be made:
Kittitas County, from the Cascades to the Columbia, and online at http://www.co.kittitas.wa.us
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Contact: Lisa Murray 509-962-7535 lisa.murray@co.kittitas.wa.us