Ct Income Tax Brackets 2025. Tax rates used in the withholding methods. Use our income tax calculator to find out what your take home pay will be in connecticut for the tax year.
Connecticut’s 2025 withholding methods are unchanged from 2024, the state department of revenue services said dec. The 2024 tax rates and thresholds for both the connecticut state tax tables and federal tax tables are comprehensively integrated into the connecticut tax calculator for 2024.