Ct Income Tax 2025
Ct Income Tax 2025. For tax year 2025, the 3% rate for the lowest tax bracket will decrease to 2%. Estimate your tax liability based on your income, location and other conditions.
Meanwhile, the 5% rate applied to the next bracket will fall to 4.5%. If you made estimated tax payments by mail in 2023, you will automatically receive coupons for the 2025 taxable year in mid‑january.