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Tax year 2026Last verified Provisional

Oregon Income Tax Rates & Brackets — 2026

Oregon has a graduated income tax with 4 brackets in 2026, running from 4.75% to 9.9%. A single filer on $100,000 owes about $7,913 — an effective rate of 7.91%.

Lowest rate
4.75%
Top rate
9.9%
Structure
Graduated
Brackets
4
Standard deduction
$2,910
Single filer
Local income tax
Yes
Calculate your Oregon taxJump to bracketsSources

The Oregon tax gauge at $100,000

Oregon

$100,000 · Single · TY2026
Estimated state tax
$7,913
Effective rate
7.91%
Top marginal rate
9.9%
Rank of the states
50th
of 50 · lowest first
Burden relative to the highest-taxing state at this income+$4,186 vs median state

Oregon tax brackets for 2026

Every filing status, as published by Oregon Department of Revenue. Rates apply to Oregon taxable income — that is income after the deductions and exemptions shown on each card.

Single

Standard deduction $2,910 · Exemption credit $263
Oregon 2026 income tax brackets for Single filers
Taxable incomeMarginal rate
$0 – $4,5494.75%
$4,550 – $11,3996.75%
$11,400 – $124,9998.75%
$125,000 and above9.9%

Married filing jointly

Standard deduction $5,820 · Exemption credit $263
Oregon 2026 income tax brackets for Married filing jointly filers
Taxable incomeMarginal rate
$0 – $9,0994.75%
$9,100 – $22,7996.75%
$22,800 – $249,9998.75%
$250,000 and above9.9%

Married filing separately

Standard deduction $2,910 · Exemption credit $263
Oregon 2026 income tax brackets for Married filing separately filers
Taxable incomeMarginal rate
$0 – $4,5494.75%
$4,550 – $11,3996.75%
$11,400 – $124,9998.75%
$125,000 and above9.9%

Head of household

Standard deduction $4,650 · Exemption credit $263
Oregon 2026 income tax brackets for Head of household filers
Taxable incomeMarginal rate
$0 – $9,0994.75%
$9,100 – $22,7996.75%
$22,800 – $249,9998.75%
$250,000 and above9.9%

How the maths actually works

Rates are marginal: the 9.9% top rate applies only to the dollars above the top threshold, never to your whole income. A single filer on $100,000 in Oregon subtracts $2,910 of deductions and exemptions, then pays each bracket in turn on $97,090 of taxable income — $7,913 in all, or 7.91% of gross income. Marginal vs effective rate, explained.

A single filer on $100,000 in Oregon, bracket by bracket
4.75% on $4,550 = $2166.75% on $6,850 = $4626.75%8.75% on $85,690 = $7,4988.75%$0$97,090 taxable

What Oregon costs at different incomes

Single filer, standard deduction, no dependents. Rank is out of 50 jurisdictions, lowest tax first.

Oregon estimated income tax at seven income levels, 2026
Gross incomeTaxable incomeState taxEffective ratePer monthNational rankvs median state
$50,000$47,090$3,5387.08%$29550th of 50+$2,094
$75,000$72,090$5,7267.63%$47750th of 50+$3,178
$100,000$97,090$7,9137.91%$65950th of 50+$4,186
$150,000$147,090$12,5428.36%$1,04550th of 50+$6,477
$250,000$247,090$22,4428.98%$1,87050th of 50+$11,684
$500,000$497,090$47,1929.44%$3,93350th of 50+$25,062
$1,000,000$997,090$96,6929.67%$8,05849th of 50+$51,927
Oregon effective and marginal rates as income rises (single filer)
Effective rateMarginal rate
0.0%5.5%11.0%$20K$60K$100K$200K$500KMarginal 9.90%Effective 9.44%

Oregon income tax calculator

Change the income, filing status and number of dependents to see the bracket-by-bracket breakdown.

Oregon tax
$7,913
Effective rate
7.91%
Marginal rate
8.75%
Per month
$659
Income
$100,000
Standard deduction
$2,910
Exemptions
$0
Taxable income
$97,090

Includes $263 of exemption credits applied against tax.

Bracket by bracket

Taxable income in bracketRateIncome taxedTax
$0 – $4,5494.75%$4,550$216.13
$4,550 – $11,3996.75%$6,850$462.38
$11,400 – $124,9998.75%$85,690$7,497.87
Rank among all jurisdictions
50th of 50
lowest tax first
Versus the median state
+$4,151
median is $3,763
Versus the lowest
+$7,913
Alaska charges $0

This estimates state income tax only, using the standard deduction and personal/dependent exemptions. It does not model itemised deductions, most credits, retirement-income exclusions, or local income taxes, and Oregon localities do levy their own income tax. Your actual bill will differ. See how we calculate this and Oregon's full brackets and sources.

Oregon versus its neighbours

State income tax owed by a single filer on $100,000 in 2026.

Income tax on $100,000, Oregon and bordering states
Oregon: $7,913Oregon$7,913Washington: $0Washington$0Idaho: $4,447Idaho$4,447Nevada: $0Nevada$0

What changed since 2025

Oregon's income tax changed between 2025 and 2026. A single filer on $100,000 owes $23 less than in 2025.

Oregon year over year, 2025 compared with 2026
20252026
Top marginal rate9.9%9.9%
Structuregraduatedgraduated
Standard deduction (single)$2,835$2,910
Tax on $100,000 (single)$7,936$7,913

The 2025 rules are kept in full on the Oregon 2025 tax year page, for amended returns and late filings.

Recent legislated changes

Retirement income

How Oregon treats retirement income in tax year 2025. This is verified separately from the rate schedule above and can be for a different tax year.

Social Security
Not taxed
Private pension
Taxed as ordinary income
401(k) / IRA
Taxed as ordinary income

Oregon does not tax Social Security or Railroad Retirement Board benefits; any amount included in federal AGI is subtracted on the Oregon return.

Pension income is taxed as ordinary income. Relief is delivered through a narrow retirement income credit rather than an exclusion.

401(k), 403(b) and traditional IRA distributions are taxed as ordinary income.

Not modelled: The amount of the retirement income credit is not recorded here.

Source: Oregon Department of RevenueOregon subtractions (retrieved 2026-09-04). Compare every state.

Capital gains

How Oregon taxes a capital gain in tax year 2025. This is verified separately from the rate schedule above and can be for a different tax year.

Long-term gain, top rate
9.90%
6th of 51
Short-term gain, top rate
9.90%
same as long-term
How it is taxed
Taxed as ordinary income

Oregon taxes a capital gain on the ordinary schedule, up to 9.9% — the highest ordinary rate in the country outside California and the District. A reduced rate exists, but only for selling a farm.

Taxed at the same rates as every other kind of income: the holding period changes nothing.

Oregon starts from federal taxable income and applies its own additions, subtractions and credits.

Exclusions that reach only certain assets

These do not change the rates above, which are the rates on a gain that qualifies for no exclusion — a share of stock, for instance.

Not modelled: The farm liquidation reduced rate is recorded as a fact, not as a figure: Publication OR-17 describes it as a reduced rate and directs the filer to Publication OR-FCG for the computation without stating the rate itself, and OR-FCG was not retrieved. The ordinary treatment is established by the absence of any capital gains modification from the state's own complete instructions and subtraction schedule, rather than by an affirmative statement that no preference exists.

Source: Oregon Department of Revenue2025 Publication OR-17, Oregon Individual Income Tax Guide (150-101-431) — Farm liquidation long-term capital gain tax rate (ORS 316.045) (retrieved 2026-09-19). Compare every state.

Local income taxes

Two local personal income taxes apply in the Portland area, both collected by the City of Portland Revenue Division: the Metro Supportive Housing Services (SHS) tax and the Multnomah County Preschool for All (PFA) tax. Local tax is not included in any figure above.

Local rates typically run 1% to 4%.

Example local income tax rates in Oregon
LocalityRate
Metro Supportive Housing Services (SHS)1% on Metro taxable income above $128,000 (single/MFS) or $205,000 (joint, HoH, QSS).1%
Multnomah County Preschool for All (PFA)1.5% on Multnomah County taxable income above $125,000 (single) or $200,000 (joint), plus an additional 1.5% (3% total) above $250,000 (single) or $400,000 (joint). The rate rises by 0.8 points beginning January 1, 2027.1.5%

Where local income taxes exist across the U.S.

What else to know about Oregon

Capital gains

Capital gains are taxed as ordinary income. A reduced rate applies only to qualifying farm capital gain.

What our figures leave out

Sources

  1. 1.Oregon Department of RevenueState revenue department
    Oregon Withholding Tax Formulas, 2026 (150-206-436, Rev. 12-31-25)
    Retrieved · 2026 bracket edges, $2,910/$5,820 standard deductions, $8,750 federal tax subtraction cap and $263 exemption credit.
  2. 2.Tax FoundationResearch organisation (cross-check)
    State Individual Income Tax Rates and Brackets, 2026
    Retrieved
  3. 3.Oregon Department of RevenueState revenue department
    2026 Publication OR-ESTIMATE, Oregon Estimated Income Tax Instructions
    Retrieved · DOR's 'Estimated Oregon indexed figures for tax year 2026' - rate charts S and J, head-of-household standard deduction $4,650.
  4. 4.City of Portland Revenue DivisionGovernment
    Personal Income Tax Filing and Payment Information (Metro SHS and Multnomah County PFA)
    Retrieved · 2026 Metro SHS exemption thresholds of $128,000 (single) and $205,000 (joint).
  5. 5.Oregon MetroGovernment
    Pay my Supportive Housing Services taxes
    Retrieved

Figures on this page were last checked against these sources on . Found something wrong? Report it.