Wyoming Capital Gains Tax Calculator 2026

Calculate your combined federal + WY state capital gains tax on stocks, crypto, real estate, and other investments. Wyoming has no state income tax — you only pay federal capital gains tax.

📊 Calculate Your Wyoming Capital Gains Tax

Purchase Price ($)

Sale Price ($)

Filing Status

Holding Period

Other Taxable Income ($)

Investment Losses ($)

Capital Gain

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Federal Tax

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WY State Tax

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NIIT (3.8%)

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Total Tax

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After-Tax Proceeds

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Effective Fed Rate

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Effective State Rate

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Combined Effective Rate

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📋 Wyoming Capital Gains Tax Overview

State CG Rate

None

Rate Structure

20%

Max Federal Rate

3.8%

NIIT Surcharge

No state income tax — capital gains tax-free

How Capital Gains Tax Works in Wyoming

When you sell an investment — stocks, bonds, cryptocurrency, real estate, or other assets — for more than you paid, the profit is a capital gain. Since Wyoming has no state income tax, you'll only owe federal capital gains tax on your profits, making it one of the most tax-friendly states for investors.

Federal Capital Gains Tax Rates (2026)

0% rate: Single filers with taxable income up to $47,025 (MFJ: $94,050)
15% rate: Single filers $47,025–$518,900 (MFJ: $94,050–$583,750)
20% rate: Single filers above $518,900 (MFJ: above $583,750)
3.8% NIIT: Net Investment Income Tax applies to income above $200K (single) or $250K (MFJ)

Short-Term vs. Long-Term Capital Gains

Short-term gains (assets held less than 1 year) are taxed at your ordinary income tax rate — which can be as high as 37% federally. Long-term gains (assets held 1+ years) receive preferential federal rates of 0%, 15%, or 20%.

5 Strategies to Reduce Capital Gains Tax in Wyoming

Hold investments for 1+ years — Long-term gains qualify for 0/15/20% federal rates instead of up to 37%
Tax-loss harvesting — Sell losing investments to offset gains (up to $3,000 excess losses deductible)
Use tax-advantaged accounts — 401(k), IRA, Roth IRA, HSA shield gains from taxation
Qualified Opportunity Zones — Defer and potentially reduce capital gains by investing in QOZ funds
Stay in a no-tax state — Living in Wyoming already saves you state tax on all capital gains

Why Investors Choose Wyoming

Wyoming is one of only 8 states with no state income tax, making it a top destination for investors, retirees, and high-net-worth individuals looking to minimize their tax burden on investment gains. While you still owe federal capital gains tax, the state tax savings can be substantial — especially for large gains from stock sales, business exits, or real estate transactions.

❓ Frequently Asked Questions

What is the capital gains tax rate in Wyoming?

Wyoming has no state income tax, so there is no state capital gains tax. You only pay federal capital gains tax at 0%, 15%, or 20% depending on your income level, plus potentially the 3.8% Net Investment Income Tax.

How do I calculate capital gains tax on stocks in Wyoming?

Subtract your cost basis (purchase price + fees) from your sale price to determine your gain. If held over 1 year, apply federal long-term rates (0/15/20% based on income). No state tax applies. Our calculator above handles all of this automatically.

Does Wyoming tax cryptocurrency capital gains?

Yes — cryptocurrency is treated as property by the IRS and most states. However, since Wyoming has no income tax, you only pay federal capital gains tax on crypto profits.

Is there a capital gains exclusion for home sales in Wyoming?

Yes — the federal home sale exclusion allows you to exclude up to $250,000 in gains ($500,000 for married couples filing jointly) if you've lived in the home for at least 2 of the last 5 years. This exclusion applies to federal taxes. Since Wyoming has no income tax, no state tax applies either.

What is the Net Investment Income Tax (NIIT)?

The NIIT is a 3.8% federal surtax on investment income (capital gains, dividends, interest, rental income) for individuals with modified AGI above $200,000 (single) or $250,000 (married filing jointly). It applies in all states, including Wyoming.

How can I reduce my capital gains tax in Wyoming?

Key strategies include: holding investments for over 1 year (lower federal rate), tax-loss harvesting (offsetting gains with losses), using tax-advantaged accounts (401k, IRA, Roth), donating appreciated assets to charity (avoid gains entirely), and timing your sales to stay in lower tax brackets. Living in Wyoming already eliminates state capital gains tax.

🗺️ Compare Capital Gains Tax by State

Kansas — 5.7% Nevada — 0% California — 13.3% Delaware — 6.6% Alabama — 5% West Virginia — 5.12% Alaska — 0% Ohio — 3.5% View All 50 States →