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Wyoming Property Tax (2026)

Info: Locally assessed by the 23 county assessors with state Property Tax Division oversight: residential property is taxed on 9.5% of its market value (the assessment ratio), and county/school/city/special-district mill levies apply to that taxable value.

InfoVerified Jul 19, 2026

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Locally assessed by the 23 county assessors with state Property Tax Division oversight: residential property is taxed on 9.5% of its market value (the assessment ratio), and county/school/city/special-district mill levies apply to that taxable value. Taxes are payable in halves due Nov 10 and May 10.

Official source: wyo-prop-div.wyo.gov →

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