Connecticut Salary Calculator (After Tax Take-Home Pay)
Use this Connecticut salary calculator to estimate your after-tax take-home pay in 2025, accounting for federal income tax, Connecticut state tax, Social Security, and Medicare.
Last updated: January 2025 • Based on official IRS and Connecticut tax rates
Understanding how your salary is taxed in Connecticut is essential for accurate financial planning. This calculator estimates your take-home pay after accounting for all applicable taxes and deductions, including federal income tax, Connecticut state income tax, Social Security, and Medicare contributions.
The calculation assumes you are a single filer using the standard deduction ($15,000 for 2025). If you're married, file jointly, or have itemized deductions, your actual take-home pay may differ. This calculator provides estimates based on official 2025 tax rates and should not be considered as tax advice.
How Salary Tax Works in Connecticut
Federal Income Tax
All US residents pay federal income tax based on progressive tax brackets. For 2025, the brackets range from 10% (for the first $11,925 of taxable income for single filers) to 37% (for income over $626,350). The standard deduction of $15,000 reduces your taxable income before these rates are applied.
Connecticut State Income Tax
Connecticut uses a progressive state income tax system with rates that increase as your income rises. The average effective rate for typical salaries is approximately 5.00%. Connecticut also offers a standard deduction of $0 for single filers.
Social Security and Medicare
All employees pay Social Security tax (6.2%) on the first $168,600 of earnings in 2025, and Medicare tax (1.45%) on all earnings. High earners (over $200,000 for single filers) pay an additional 0.9% Medicare surtax.
Includes Federal & State taxes, Social Security (6.2%), and Medicare (1.45%)
Example Calculation: $60,000 Annual Salary in Connecticut
Here's a step-by-step breakdown for a single filer earning $60,000 per year in Connecticut:
Connecticut vs Other States: Take-Home Pay Comparison
Compare how a $60,000 annual salary translates to take-home pay in Connecticut versus other states:
| State | State Tax | Net Salary | Difference |
|---|---|---|---|
| Connecticut | $3,000 | $47,249 | — |
| Alaska | $0 | $50,249 | +$3,000 |
| Florida | $0 | $50,249 | +$3,000 |
| Nevada | $0 | $50,249 | +$3,000 |
Frequently Asked Questions
Does Connecticut have state income tax?
Yes, Connecticut has state income tax. The state uses a progressive tax system with rates that vary based on income level.
How accurate is this Connecticut salary calculator?
This calculator uses official 2025 tax rates from the IRS and Connecticut state tax authorities. It provides accurate estimates for standard situations. However, individual circumstances may vary, and this should not be considered as tax advice. For precise calculations, consult a tax professional.
What taxes are deducted from my salary in Connecticut?
In Connecticut, your salary is subject to federal income tax (progressive rates from 10% to 37%), Connecticut state income tax, Social Security (6.2% on first $168,600), and Medicare (1.45% on all income, plus 0.9% on income over $200,000 for single filers).
How does Connecticut compare to other states for take-home pay?
Connecticut has state income tax, which reduces your take-home pay compared to states with higher tax rates. Use the comparison table above to see how Connecticut compares to other states for a $60,000 annual salary.
Official Sources
- IRS - 2025 Tax Brackets and Standard Deduction
- Social Security Administration - 2025 Wage Base
- State Tax Information
Disclaimer: This calculator provides estimates based on official 2025 tax rates. Individual circumstances may vary. This is not tax advice. Please consult a tax professional for accurate tax planning.