Connecticut Capital Gains Tax Calculator
Connecticut taxes capital gains as ordinary income. Combined top rate: 30.8%.
Step 1: Your income before the capital gain
Your existing taxable income determines which federal capital gains bracket applies (0%, 15%, or 20%).
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Don't know your taxable income? Calculate it from gross income
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Standard deduction (single): $16,100
Or use the Connecticut Income Tax Calculator for a detailed breakdown.
⚠️ This calculator provides estimates for educational purposes only. It is not financial, tax, or legal advice. Your actual results may vary.
Frequently Asked Questions
Does Connecticut distinguish between short-term and long-term gains?
No. At the state level, Connecticut taxes both short-term and long-term capital gains as ordinary income. The federal preferential rates (0%/15%/20%) still apply to long-term gains for the federal portion.
How does Connecticut tax capital gains?
Connecticut taxes capital gains as ordinary income using progressive brackets. The top marginal rate is 7.0%, but your effective rate depends on your total taxable income.
What is the combined capital gains tax rate in Connecticut?
The maximum combined rate is 30.8% (federal 20% + NIIT 3.8% + state 7.0%). Most filers pay less because of progressive brackets and the federal 0%/15% rates.
Related Resources
Connecticut Capital Gains Tax Information
Official Connecticut tax information relevant to capital gains, including rates, forms, and filing resources.
Connecticut Income Tax Calculator
Calculate your Connecticut state and federal income tax
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