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Research & Development Tax Credit in Oregon 2026

Calculate your research & development tax credit tax savings in Oregon. With Oregon's 9.9% top state tax rate, your combined savings are higher.

Oregon Tax Overview

State Income Tax
9.9%
progressive
Sales Tax
None
avg combined: 0%
Property Tax Rate
0.87%
Median Income
$67,058

No sales tax. High top rate (9.9%). Estate tax with $1M exemption (lowest). Kicker refund law.

Oregon Income Tax Brackets (Single)

4.75%
$0 - $4,300
6.75%
$4,300 - $10,750
8.75%
$10,750 - $125,000
Your bracket
9.9%
$125,000 +
$5,000
Est. Total Savings
No Limit
Max Deduction
Tax Credit
Deduction Type
30.8%
Combined Tax Rate

Research & Development Tax Credit Savings Calculator for Oregon

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$

Federal Savings

$5,000

22% bracket

Oregon State

$0

8.75% rate

Total Savings

$5,000

30.8% combined

Tax credits reduce your tax bill dollar-for-dollar, regardless of your tax bracket.

Savings by Tax Bracket in Oregon

10%
$5,000
12%
$5,000
22%
$5,000
24%
$5,000
32%
$5,000
35%
$5,000
37%
$5,000

Includes 8.75% Oregon state tax on top of federal savings.

Eligibility Requirements

Businesses conducting qualified research activities in the US

  • 1Must involve technological uncertainty
  • 2Process of experimentation required
  • 3Must be technological in nature
  • 4For a permitted purpose (new/improved product)

Oregon residents should verify that this deduction is also recognized on their state tax return for additional savings of up to 9.9%.

Common Mistakes to Avoid

  • !Thinking only large companies qualify
  • !Not documenting research activities contemporaneously
  • !Missing the small business payroll tax offset option
  • !Forgetting to claim the deduction on your Oregon state return (missing up to 9.9% additional savings)

Oregon Filing Tips

No sales tax saves on all purchases but high income tax offsets this. Low standard deduction ($2,745) means most should itemize. Oregon's $1M estate tax exemption is much lower than federal.

Required Tax Forms

Form 6765Form 3800

File these forms with your federal tax return to claim the research & development tax credit. Oregon may require additional state-specific forms.

Calculate Your Full Tax Savings in Oregon

Use our free tax calculators to optimize your entire tax return for Oregon.

Frequently Asked Questions

How much can I save with the Research & Development Tax Credit in Oregon?

In Oregon, the research & development tax credit can save you an estimated $5,000 per year on a $5,000 deduction. This includes $5,000 in federal tax savings and $0 in Oregon state tax savings at the 8.75% marginal rate. The national average savings is $12,000/year.

What is the Oregon state income tax rate?

Oregon has a progressive income tax system with a top rate of 9.9%. No sales tax. High top rate (9.9%). Estate tax with $1M exemption (lowest). Kicker refund law.

Who qualifies for the Research & Development Tax Credit in Oregon?

Businesses conducting qualified research activities in the US. The eligibility requirements are the same whether you live in Oregon or another state, as this is a federal tax credit. However, your total savings will vary based on Oregon's 9.9% top state tax rate.

What tax forms do I need to claim the Research & Development Tax Credit in Oregon?

To claim the research & development tax credit, you need to file Form 6765 and Form 3800 with your federal return. Oregon residents should also check if the state allows this deduction on their state return for additional savings of up to 9.9%. Filing status affects your deduction limits and tax bracket.

Is the Research & Development Tax Credit better in Oregon than in states without income tax?

Yes, Oregon residents benefit more because the state's 9.9% top income tax rate means the deduction reduces both your federal AND state tax liability. In states with no income tax (like Texas, Florida, or Nevada), this deduction only reduces federal taxes. Your combined rate of 30.8% means more savings per dollar deducted.

What is the standard deduction in Oregon for 2026?

Oregon's standard deduction is $2,745 for single filers and $5,495 for married filing jointly. No sales tax saves on all purchases but high income tax offsets this. Low standard deduction ($2,745) means most should itemize. Oregon's $1M estate tax exemption is much lower than federal.