Connecticut Paycheck Calculator
Estimate your Connecticut take-home pay after federal tax, FICA, and Connecticut state income tax. Enter your gross pay, filing status, and pre-tax deductions to see your net pay per paycheck.
2026 standard deduction and personal exemption verified against Tax Foundation 2026 data; bracket thresholds are approximate — verify before launch.
- Take-home$51,782.50 · 79.67%
- Federal tax$5,620.00 · 8.65%
- Social Security + Medicare$4,972.50 · 7.65%
- Connecticut tax$2,300.00 · 3.54%
- CT Paid Leave$325.00 · 0.50%
| Item | Per bi-week | % of gross |
|---|---|---|
| Gross pay | $2,500.00 | 100% |
| Federal withholding | $216.15 | 8.65% |
| Social Security | $155.00 | 6.20% |
| Medicare | $36.25 | 1.45% |
| Connecticut income tax | $88.46 | 3.54% |
| CT Paid Leave | $12.50 | 0.50% |
| Take-home pay | $1,991.63 | 79.67% |
Connecticut's brackets climb a long way
Connecticut runs seven brackets, from 3% at the bottom to 6.99% at the top, and the top rate does not arrive until income is well into the hundreds of thousands. For most workers the effective rate lands somewhere in the middle of that range rather than at either end.
Connecticut also has no standard deduction. It uses a large personal exemption instead, which itself phases out as income rises, so the shape of the tax is more progressive than the bracket table alone shows.
The recapture provision most guides omit
Connecticut applies a benefit recapture to higher earners. Rather than letting everyone enjoy the lower brackets on their first dollars, the state claws back the advantage of those lower rates once income passes defined thresholds, so a high earner effectively pays the top rate on all income rather than only on the top slice.
This is unusual — most bracketed states let every filer keep the benefit of the lower brackets. It means a Connecticut high earner's effective rate is closer to the headline 6.99% than a normal bracket calculation would suggest.
Paid Leave comes entirely out of your wages
Connecticut Paid Leave is funded by an employee contribution of half a percent of wages, up to the Social Security wage cap. Unlike programmes in several other states, there is no employer share — the whole premium is withheld from workers.
Alongside it your stub carries federal income tax, Social Security to the annual cap, Medicare with the high-earner surcharge, and Connecticut income tax. There is no local income tax anywhere in Connecticut.
If you work in New York
A large number of Connecticut residents work in New York City. New York taxes wages earned there, and Connecticut then grants a credit for tax paid to another state, so you generally do not pay twice — but the higher of the two rates effectively applies, and New York's is higher.
The calculator above models a Connecticut-based job. If your work is performed in New York, treat New York's withholding as the binding figure and the Connecticut credit as the reconciliation.
How Connecticut taxes your paycheck
Connecticut has progressive state income tax rates ranging from 3% to 6.99%. Use the calculator above to estimate your take-home pay after all withholdings.
Every US paycheck also has federal income tax, Social Security (6.2% up to the annual wage base), and Medicare (1.45%, plus 0.9% on high earners) withheld. Your taxable income is your gross pay minus pre-tax deductions such as 401(k) and pre-tax health premiums.
Frequently Asked Questions
How much is taken out of a paycheck in Connecticut?
Connecticut paychecks have federal income tax, Social Security (6.2%), and Medicare (1.45%) withheld, plus progressive (up to 6.99%) state income tax, plus CT Paid Leave. The exact amount depends on your pay, filing status, and pre-tax deductions.
Does Connecticut have a state income tax?
Yes. Connecticut levies progressive (up to 6.99%) state income tax in addition to federal taxes.
How is this take-home estimate calculated?
It applies 2026 estimated federal brackets, FICA rates, state income-tax rates, local taxes where configured, and employee payroll-program rates to your annual pay minus pre-tax deductions, then divides by your pay frequency. It is a simplified estimate, not official payroll withholding.
What is the Connecticut Paid Leave deduction?
An employee contribution of half a percent of wages up to the Social Security wage cap, funding Connecticut's paid family and medical leave benefit. Unlike similar programmes elsewhere there is no employer share — the whole premium comes from workers.
Why is my Connecticut effective rate higher than my bracket?
Connecticut applies a benefit recapture that claws back the advantage of the lower brackets once income passes defined thresholds. Higher earners effectively pay the top rate on all income rather than only on the top slice, which most bracketed states do not do.
I live in Connecticut and work in New York. Who taxes me?
New York taxes wages earned there, and Connecticut grants a credit for tax paid to another state, so you generally do not pay twice. Because New York's rates are higher, the New York figure effectively binds.