Oregon State Income Tax Overview
Oregon (OR) state income tax rate: 9.9% (graduated rate system)
Oregon Income Tax Brackets (2026)
4.75% on first $18,400 (single); 6.75% on $18,401–$46,200; 8.75% on $46,201–$250,000; 9.9% above $250,000
Oregon has the fifth-highest top income tax rate in the US at 9.9%. Oregon has no sales tax, which partially offsets the high income tax burden. Portland residents also face a Metro Supportive Housing Services tax of 1% on income over $125,000 and a Multnomah County Preschool For All tax of 1.5% on income over $125,000.
Median Household Income in Oregon
The median household income in Oregon is $72,859. Oregon's median income is above the national average, driven by the Portland metro tech and Nike/Adidas/Columbia Sportswear presence. The lack of sales tax and high income tax is the defining feature of Oregon's tax structure.
How to Use This Calculator for Oregon
- Enter your gross income and filing status
- The calculator applies Oregon's graduated income tax rate of up to 9.9%
- Subtract your standard deduction and any applicable credits
- Review your estimated state and federal tax liability
Frequently Asked Questions
What is the Oregon state income tax rate?
Oregon has a graduated income tax with a top rate of 9.9%. 4.75% on first $18,400 (single); 6.75% on $18,401–$46,200; 8.75% on $46,201–$250,000; 9.9% above $250,000.
How does Oregon's income tax compare to the national average?
Oregon's top income tax rate of 9.9% applies to a graduated rate system. Oregon has the fifth-highest top income tax rate in the US at 9.9%. Oregon has no sales tax, which partially offsets the high income tax burden. Portland residents also face a Metro Supportive Housing Services tax of 1% on income over $125,000 and a Multnomah County Preschool For All tax of 1.5% on income over $125,000.
What is the median household income in Oregon?
The median household income in Oregon is $72,859. Oregon's median income is above the national average, driven by the Portland metro tech and Nike/Adidas/Columbia Sportswear presence. The lack of sales tax and high income tax is the defining feature of Oregon's tax structure.
Is this state income tax calculator free to use for Oregon?
Yes, this state income tax calculator is 100% free with no signup required. It includes Oregon-specific tax rates and calculates your estimated state and federal tax liability instantly.