Oklahoma · 8 calculators

    Oklahoma tax
    calculators for 2026.

    Estimate your Oklahoma income, sales and property tax. Oklahoma has a progressive income tax up to 4.75%, an average combined sales tax of 8.99%, and an average effective property tax rate of 0.89%.

    Taxes in Oklahoma

    Oklahoma funds its services through a mix of income, sales and property taxes. Graduated rates topping out at 4.75%.

    Sales tax averages 8.99% once local rates are included, and homeowners pay an average effective property tax of 0.89%.

    Use the calculators above for a quick estimate, then verify exact figures with the Oklahoma Tax Commission (oklahoma.gov/tax). These tools are estimates, not tax advice.

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