Connecticut Salary Calculator 2026 — Free Take-Home Pay Estimator

Connecticut Income Tax Summary

Connecticut has a progressive income tax system with rates ranging from 3% to 6.99%. The state has a reputation for high taxes, especially in the top brackets. Connecticut taxes most forms of income but offers a personal exemption and various credits. The state also has high property taxes and a state sales tax. [Source: Connecticut Department of Revenue Services, 2026]

Connecticut Income Tax Rules

• Progressive tax with seven brackets ranging from 3% to 6.99% [Source: Connecticut Department of Revenue Services, 2026]
• Personal exemption: $15,000 for single filers, $24,000 for married filing jointly (phaseouts apply) [Source: Connecticut Department of Revenue Services, 2026]
• Standard deduction: none, but a personal tax credit is available [Source: Connecticut Department of Revenue Services, 2026]
• All income types are taxable: wages, salaries, tips, interest, dividends, capital gains
• Social Security benefits are not taxed
• Pension and annuity income up to certain limits may be partially exempt
• 50% of capital gains are included in Connecticut AGI

Connecticut Payroll & Withholding Rules

Employers must withhold Connecticut income tax using graduated withholding tables. Unemployment insurance tax is employer-paid only. There are no state disability insurance requirements for employees. Some municipalities have unique tax structures, but none impose local income taxes on individuals. [Source: Connecticut Department of Revenue Services, 2026]

Local Taxes in Connecticut

Connecticut does not levy county or city income taxes. Connecticut cities and towns do not impose local income or payroll taxes. Local governments rely primarily on property taxes, which are among the highest in the nation.

Cost of Living Context

Connecticut's cost of living is about 22% above the national average. Housing costs are high, particularly in Fairfield County near New York City. Property taxes are among the highest in the country. Transportation, utilities, and healthcare costs are above average. Hartford, New Haven, and Stamford are major economic centers. [Source: Connecticut Department of Revenue Services, 2026]

Real-World Example: Connecticut

For a single filer earning $85,000/year in Hartford, Connecticut:

• Federal taxable income: ~$70,400 (after $14,600 standard deduction)
• Connecticut state tax: ~$3,400 (using 2026 brackets)
• Estimated take-home: ~$5,933/month (pre-FICA, pre-insurance)

Note: Actual results vary based on deductions, credits, and local taxes.

Connecticut FAQs

Q: What are the income tax brackets in Connecticut? [Source: Connecticut Department of Revenue Services, 2026] A: Connecticut has seven brackets from 3% to 6.99%, with the top rate applying to income over $500,000. [Source: Connecticut Department of Revenue Services, 2026]

Q: Does Connecticut tax Social Security benefits? A: No, Social Security benefits are not taxed in Connecticut.

Q: Does Connecticut tax retirement income? A: Pension and annuity income may be partially exempt, but IRA distributions are generally taxable.

Q: What is the personal exemption in Connecticut? A: The personal exemption is $15,000 for single filers and $24,000 for married couples filing jointly. [Source: Connecticut Department of Revenue Services, 2026]

Q: Does Connecticut have a state sales tax? A: Yes, Connecticut has a state sales tax rate of 6.35%. [Source: Connecticut Department of Revenue Services, 2026]

Q: Are capital gains taxed in Connecticut? A: Yes, 50% of capital gains are included in Connecticut adjusted gross income and taxed at regular rates.

Q: Does Connecticut have local income taxes? A: No, Connecticut does not impose local income taxes on individuals.