Self-employed in Oregon: taxes and retirement for 2026

What consultants, freelancers, content creators, entrepreneurs, gig workers, tipped workers and tradespeople in Oregon need to know this year: Oregon income and estimated tax rules, and how to save for retirement without an employer plan.

Guides for Oregon

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Oregon rules that apply

State income tax (2026): Oregon has a graduated state income tax for 2026: 4.75% to 9.9% (top rate starts at $125,000 for single filers). 2026 single brackets: 4.75% up to $4,550; 6.75% to $11,400; 8.75% to $125,000; 9.9% over $125,000. Oregon adjusts the lower brackets for inflation each year.
State estimated tax: You must pay estimated tax if your 2026 Oregon tax after withholding and credits will be $1,000 or more and your withholding is less than 90% of 2026 tax, 100% of 2025 tax, or 90% of tax on annualized 2026 income. Same dates as federal (April 15, 2026; June 15, 2026; September 15, 2026; January 15, 2027) Form OR-40-V (payment voucher); worksheet in Publication OR-ESTIMATE.
Oregon Corporate Activity Tax (CAT): Despite its name, the CAT applies to any person or business, sole proprietors included. You must register at $750,000 of Oregon commercial activity and file above $1 million. The tax is $250 plus 0.57% of taxable commercial activity over $1 million, after a 35% subtraction for the greater of cost inputs or labor costs.
Minimum wage (2026): $15.55 an hour; no tip credit, so tipped workers get the full minimum before tips. Rates for July 1, 2026 to June 30, 2027: standard $15.55, Portland metro $16.80, nonurban counties $14.55. Rates rise each July 1 with CPI. Tip credits are illegal in Oregon.
ORS 670.600 independent contractor standard: This is the statutory test for income tax, workers' comp, unemployment, and contractor licensing laws. A worker must be free from direction and control, hold any required licenses, and be customarily engaged in an independently established business. That last part means meeting at least 3 of 5 factors: separate business location, business risk, multiple clients or marketing, significant investment, and authority to hire.
Paid Leave Oregon elective coverage for the self-employed: Self-employed people and independent contractors are not covered automatically but can opt in if they earned at least $1,000 in Oregon net self-employment income the prior year. Contributions are 0.6% of net self-employment income (2025-2026, capped at $184,500), with a 3-year minimum commitment.
State retirement program: OregonSaves is live. It is built around W-2 employers and does not cover 1099 contractors through the employer mandate; self-employed residents can enroll on their own.

Cities in Oregon

Portland

Questions

Do self-employed people in Oregon pay state income tax?

Oregon has a graduated state income tax for 2026: 4.75% to 9.9% (top rate starts at $125,000 for single filers). 2026 single brackets: 4.75% up to $4,550; 6.75% to $11,400; 8.75% to $125,000; 9.9% over $125,000. Oregon adjusts the lower brackets for inflation each year.

When are Oregon estimated tax payments due for 2026?

You must pay estimated tax if your 2026 Oregon tax after withholding and credits will be $1,000 or more and your withholding is less than 90% of 2026 tax, 100% of 2025 tax, or 90% of tax on annualized 2026 income. Same dates as federal (April 15, 2026; June 15, 2026; September 15, 2026; January 15, 2027) The state form is OR-40-V (payment voucher); worksheet in Publication OR-ESTIMATE.

Are there other Oregon taxes for self-employed self-employed people?

Oregon Corporate Activity Tax (CAT): Despite its name, the CAT applies to any person or business, sole proprietors included. You must register at $750,000 of Oregon commercial activity and file above $1 million. The tax is $250 plus 0.57% of taxable commercial activity over $1 million, after a 35% subtraction for the greater of cost inputs or labor costs.

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Sources

Facts researched from official sources and independently re-checked; last verified October 2026, next scheduled review 2027-01-02. Educational information for 2026, not tax, legal or investment advice. Rules change; check the official sources listed and a tax professional for your situation. Gigaverse AI, Inc. is a financial technology company, not a bank, and not itself a registered investment adviser or broker-dealer.