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Maine Capital Gains Tax Calculator (2025)

Calculate federal and Maine capital gains tax on stocks, real estate, and investments. See short-term, long-term, and NIIT rates for Maine residents.

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Total Capital Gains Tax

$11,041

22.08%

Effective CG Rate

Net After Tax

$38,959

Federal CG Tax

$7,500

ME State Tax

$3,541

Summary

Your total capital gains tax is $11,041 (22.08% effective rate) on $50,000 in gains.

Long-term gains: $50,000 at 15% — 15.00% blended federal rate.

No NIIT applies — your income is below the $200,000 MAGI threshold for your filing status.

Maine taxes capital gains at 7.08% effective rate, adding $3,541 to your total tax.

Net After Tax: $38,959
Fed LTCG

3 rows

Tax ComponentTax AmountEffective Rate
Federal Long-Term CG Tax$7,50015.00%
Maine Capital Gains Tax$3,5417.08%
Total Capital Gains Tax$11,04122.08%

Estimated federal and Maine capital gains tax. Excludes wash sale rules, 1031 exchanges, qualified opportunity zones, and state-specific exclusions. Not tax advice.

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Maine State Income TaxMaine PaycheckMaine Bonus TaxMaine Self-Employment TaxMaine Retirement Income TaxMaine Sales Tax