Oregon Capital Gains Tax Rate (2026)
Oregon capital gains tax overview
Four brackets from 4.75% to 9.9%. Oregon taxes capital gains as ordinary income with no preferential rate.
Federal + Oregon combined rates
Your total capital gains tax bill includes both layers — federal and state. Here is what an Oregon investor pays in 2026 for long-term gains:
| Federal Long-Term Rate | Oregon State Rate | Combined Rate | Plus NIIT (if applicable) |
|---|---|---|---|
| 0% | 9.90% | 9.90% | 13.7% |
| 15% | 9.90% | 24.9% | 28.7% |
| 20% | 9.90% | 29.9% | 33.7% |
The NIIT (Net Investment Income Tax) adds an extra 3.8% for taxpayers whose MAGI exceeds $200,000 (single) or $250,000 (married filing jointly). It is a federal tax only — Oregon does not have an equivalent.
How Oregon compares to other states
Oregon's top rate of 9.90% places it among the highest-taxed states for capital gains. For comparison:
- Zero-tax states (FL, TX, NV, etc.): 0% — total with 15% federal = 15%
- Low-rate states (AZ, IN, PA): 2.5–3.1% — total with 15% federal = 17.5–18.1%
- Oregon: 9.90% — total with 15% federal = 24.9%
- High-rate states (NY, NJ): 10.75–10.9% — total with 15% federal = ~26%
- California: 13.3% — total with 15% federal = 28.3%
Tax-reduction strategies for Oregon residents
With a top state rate of 9.90%, minimizing capital gains tax is particularly important in Oregon. Key strategies:
- Hold over 1 year for long-term federal rates (0/15/20%). Oregon does not offer a preferential state rate, but federal savings alone are often 7–17%.
- Tax-loss harvesting: Offset your gains with losses realized in the same year. A $20,000 loss offsets $20,000 of gains dollar-for-dollar, saving up to 30% ($5,980) on that $20,000 at top rates.
- 0% bracket planning: In lower-income years (retirement, sabbatical, between jobs), realize gains at the federal 0% rate. You still owe Oregon state tax, but eliminating the federal component is significant.
- Donate appreciated stock directly to charity or a donor-advised fund to avoid capital gains tax entirely while generating a charitable deduction for the full fair market value.
- Installment sales: If selling a business or real estate, structuring as an installment sale spreads the gain over multiple years, potentially keeping each year's gain in a lower bracket.
Detailed Oregon capital gains tax rules
Tax history and legal basis
Oregon taxes capital gains as ordinary income with a progressive system. The top rate of 9.9% makes it one of the highest-tax states for capital gains.
Exemptions and special treatment
Oregon does not offer a preferential capital gains rate. The state taxes all gains at ordinary income rates up to 9.9%. However, Oregon has no sales tax, which partially offsets the high income tax. A 'kicker' refund is distributed when revenues exceed forecasts by 2%+.
Filing requirements
File Form OR-40 (resident). Oregon starts with federal taxable income. The state does NOT conform to the federal standard deduction — it has its own (much lower: ~$2,745 single). Estimated payments required if owing $1,000+. Filing deadline is April 15.
Recent changes and legislative updates
Oregon's 9.9% top rate applies to income over $125,000 (single). A 2020 ballot measure (Measure 97) to impose a gross receipts tax failed, but the state's income tax remains among the highest. Portland-area residents face an additional 1% Metro Supporting Housing tax and 1% Multnomah County Preschool tax — pushing total rates above 12% locally.
Worked example: $50,000 capital gain in Oregon
Here's exactly what an Oregon resident would owe on a $50,000 long-term capital gain with $80,000 in other income (single filer, 2026):
| Component | Amount | Notes |
|---|---|---|
| Capital gain | $50,000 | Long-term (held over 1 year) |
| Federal tax (15%) | −$7,500 | Based on $80,000 ordinary income + gain |
| Oregon state tax (9%) | −$4,500 | Applied to the full gain amount |
| Total tax owed | −$12,000 | Federal + state combined |
| You keep | $38,000 | 76.0% of your gain |
After both federal and Oregon state tax, you keep $38,000 of your original $50,000 gain. The effective combined rate is 24.0%. This is significantly higher than the national average — consider tax-loss harvesting or timing strategies to reduce your bill.
Frequently asked questions — Oregon
Does Oregon tax short-term and long-term gains differently?
No — Oregon taxes both short-term and long-term capital gains as ordinary income at the same rates as wages. There is no state-level preferential rate for patience. The federal system, however, taxes long-term gains at 0/15/20% vs. up to 37% for short-term — a significant difference that applies regardless of state.
Do I need to file an Oregon tax return if I only have capital gains?
If you have capital gains income and meet Oregon's filing threshold, you are required to file an Oregon state income tax return. The threshold is typically similar to the standard deduction amount — check the OR Department of Revenue for the current year's filing requirements.
What if I moved to Oregon mid-year?
If you moved to Oregon during the year, you are a part-year resident. Oregon generally taxes capital gains realized while you were an Oregon resident. Gains realized before you moved may be taxable by your prior state. Keep detailed records of when each sale occurred relative to your move date.