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Oregon Quarterly Tax Estimator 2026

Estimate your Oregon quarterly estimated tax payments for 2026. Covers federal income tax, self-employment tax, and Oregon state income tax.

Oregon Tax Overview for Estimated Payments

Oregon has a four-bracket progressive income tax with a top rate of 9.9% — among the highest in the country for middle and upper earners. The 8.75% bracket kicks in at just $11,400 for single filers, meaning workers who earn a modest income still face high marginal rates. Oregon's standard deduction of $2,910 for single filers is among the lowest in the nation, further increasing taxable income. However, Oregon has no statewide sales tax — one of only five states without one. This sales tax benefit partially offsets the income tax burden for consumption-focused spending. No Oregon city charges a local income tax on wages (though the Portland Metro area has a separate business income tax for high earners). Oregon workers in Portland take home noticeably less than comparable workers in nearby Vancouver, Washington, which has no income tax.

Frequently Asked Questions

What is the Oregon income tax rate for 2026? ▾
Oregon has four brackets: 4.75% up to $4,550, 6.75% from $4,550 to $11,400, 8.75% from $11,400 to $125,000, and 9.9% above $125,000 for single filers.
Does Oregon have a sales tax? ▾
No. Oregon has no statewide sales tax, which partially offsets the income tax burden for everyday purchases.
How does Portland compare to Vancouver, WA for take-home pay? ▾
Vancouver, Washington has no state income tax. A Portland worker earning $80,000 pays roughly $5,500+ more in state income tax than the same earner across the river in Vancouver, WA.
Do Oregon cities charge local income tax? ▾
No standard city income tax. However, the Portland Metro area has a Supportive Housing Services tax and Multnomah County has a Preschool for All tax that may apply to higher earners.

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