Is my retirement income taxable in Connecticut?

Check how Connecticut may tax retirement income for 2025 or 2026 by entering pension, IRA, or other retirement income and your filing status. The checker highlights common Connecticut exclusions and shows how taxable retirement income could affect your state estimate.

No login required.

Estimates use a 5.5% planning rate and do not account for every subtraction. Not tax advice.

How this calculation works

  • Separates retirement income by type for review.
  • Applies common Connecticut exclusion rules where applicable.
  • Shows estimated taxable retirement income impact.

Common mistakes and caveats

  • Special exclusions and military benefits may require manual review.
  • Federal taxable amounts can differ from Connecticut treatment.
  • Local taxes are not included.

FAQ

Does Connecticut treat all retirement income the same?

No. Treatment can vary by income type and specific exclusions.

Last updated & sources

Last updated January 27, 2026.

Related tools

Are Social Security benefits taxable in Connecticut?How much Connecticut income tax will I owe for 2025?

TaxGuide Pro provides free state and federal tax calculators for individuals, freelancers, and small businesses.

Related tools

Property tax deduction estimator (federal) (CT)SALT deduction optimizer (federal impact) (CT)State capital gains tax estimator (CT)State estimated tax (quarterly) calculator (CT)State income tax calculator (CT)State paycheck withholding calculator (CT)