Oregon LLC Formation Costs — Complete Fee Breakdown

Understanding the full cost of forming and maintaining an Oregon LLC helps you budget accurately. Oregon is one of the more affordable states for LLC formation and maintenance — significantly cheaper than California, Massachusetts, or Illinois. No sales tax obligations and no franchise tax make Oregon particularly cost-effective for small businesses. For the formation process, see our Oregon LLC guide.

One-Time Formation Costs

Minimum cost to form (DIY): $100 (just the state filing fee)

Annual Ongoing Costs

Minimum annual cost: $100 (Annual Report fee only — assuming you serve as your own agent and have no employees)

Oregon vs. Other States — Cost Comparison

Oregon's lack of franchise tax and sales tax makes the effective cost lower than it appears compared to states like California, where the $800 franchise tax minimum hits even zero-revenue LLCs.

Hidden Costs to Plan For

City business licenses (varies by location):

• Portland: $100/year for businesses under $100K revenue (more for larger businesses)
• Eugene: Approximately $50/year
• Salem: Approximately $75/year
• Bend: No general business license requirement
• Most Oregon cities have their own registration — check your specific city

Oregon Corporate Activity Tax (CAT): If your LLC's "commercial activity" (essentially gross revenue from Oregon customers) exceeds $1 million per year, you owe the CAT:

• $250 flat + 0.57% of commercial activity over $1 million
• Due April 15 for calendar-year taxpayers
• Only affects higher-revenue businesses — most small LLCs won't owe this
• Administered by Oregon Department of Revenue

Professional licensing (if applicable):

• Professional LLC registration: No additional state fee beyond standard Articles
• State license fees vary by profession (real estate, healthcare, engineering, etc.)
• Check the Oregon Licensing Directory at oregon.gov/Jobs/licensing

Insurance:

• General liability insurance: $400-$1,500/year (industry-dependent)
• Workers' compensation: Required if you have employees (rates vary by industry classification)
• Not technically an LLC cost, but a practical business cost to budget

Tax Costs (Not Formation Fees, But Ongoing)

Oregon LLCs don't pay entity-level income tax (unless C-corp election), but members pay Oregon personal income tax on LLC profits:

(2025 rates for single filers; married filing jointly brackets are doubled)

Oregon's top rate of 9.9% is among the highest state income tax rates nationally. However, the absence of sales tax offsets this significantly for consumer-facing businesses.

See our complete tax guide for details on income tax, sales tax (there is none), and estimated payments.

FAQ

What is the absolute minimum cost to start an Oregon LLC?

$100 — just the Articles of Organization filing fee with the Secretary of State. If you serve as your own registered agent and draft your own operating agreement, $100 is all you need.

How does Oregon compare to forming in Wyoming or Delaware?

Wyoming has lower annual fees ($60/year) and no income tax, but if you physically operate in Oregon, you'd still owe Oregon income tax and need to register as a foreign LLC in Oregon ($100). Delaware is similar — cheap to form but expensive to maintain ($300/year) and you'd need Oregon foreign registration anyway. For most Oregon-based businesses, a domestic Oregon LLC is the simplest and cheapest option.

Are LLC formation costs tax-deductible?

Yes. The $100 state filing fee, registered agent costs, and formation service fees are deductible business expenses. If total startup costs are under $5,000 in your first year, you can deduct them immediately rather than amortizing.

What happens if I don't pay the Annual Report fee?

Oregon provides a 45-day grace period after your anniversary due date. After that, late fees apply. Continued non-payment leads to administrative dissolution of your LLC by the Secretary of State — requiring a more expensive reinstatement process to restore your entity.