Oregon Tax Calculator 2026 - Free Income Tax Estimator

Welcome to the most accurate and up-to-date Oregon tax calculator. Whether you're a resident of Oregon or considering moving there, understanding your tax obligations is crucial for financial planning. Oregon has a state income tax rate of 9.9%, in addition to federal income tax. With a population of 4.2M and a median household income of $67,058, Oregon residents need reliable tax calculation tools. Our free Oregon tax calculator helps you estimate both your federal and state income taxes instantly. Simply enter your annual income, select your filing status, and get accurate tax estimates based on the latest 2026 IRS tax brackets and Oregon state tax rates.

### State Tax Rate Oregon imposes a state income tax rate of 9.9% on residents' income. This is in addition to federal income tax. The state tax helps fund essential services including education, healthcare, infrastructure, and public safety throughout Oregon. ### Oregon Demographics - **Capital**: Salem - **Population**: 4.2M - **Median Household Income**: $67,058 ### Tax Filing Deadlines Oregon residents must file their federal tax returns by April 15th each year (or the next business day if April 15th falls on a weekend or holiday). State tax returns for Oregon are typically due on the same date. ### Who Needs to File? You need to file a federal tax return if your income exceeds the standard deduction for your filing status. For 2026, the standard deduction is $13,850 for single filers and $27,700 for married couples filing jointly.

### What is the state income tax rate in Oregon? The state income tax rate in Oregon is 9.9%. This is applied to your taxable income in addition to federal income tax.

Maximize retirement contributions, time income strategically, and take advantage of state-specific tax credits.