Capital Gains Tax Calculator — 2026 Federal Rates
Estimate the federal tax on the profit from selling an investment, using the 2026 IRS capital gains rates.
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Your 2026 Capital Gains Tax
$2,250.00
estimated federal tax on this sale
Capital gain$15,000.00
Profit after tax$12,750.00
Tax as a share of the gain15.00%
How the Gain Is Taxed
15% on $15,000$2,250.00
2026 Long-Term Capital Gains Tax Rates by Taxable Income
| Filing Status | 0% Rate | 15% Rate | 20% Rate |
|---|---|---|---|
| Single | Up to $49,450 | $49,451 – $545,500 | Over $545,500 |
| Married Filing Jointly | Up to $98,900 | $98,901 – $613,700 | Over $613,700 |
| Head of Household | Up to $66,200 | $66,201 – $579,600 | Over $579,600 |
| Married Filing Separately | Up to $49,450 | $49,451 – $306,850 | Over $306,850 |
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About this calculator
Sources
- Internal Revenue Service — Rev. Proc. 2025-32 (2026 inflation adjustments): irs.gov/pub/irs-drop/rp-25-32.pdf
- Internal Revenue Service — Topic No. 409, Capital Gains and Losses: irs.gov/taxtopics/tc409
Disclaimer: This calculator is for informational purposes only and does not constitute financial advice. Consult a qualified financial advisor before making financial decisions.
Last updated: November 8, 2026