What actually reaches your account after federal tax, Social Security, Medicare, and Connecticut’s own brackets — with every line shown separately, so you can check it against a real payslip.
One paycheck line by line, and the pay period in which Social Security stops and every remaining cheque gets bigger.
What a raise leaves you after tax, and what a bonus is withheld at versus what it actually costs.
The bracket ladder drawn out — every bracket, the income that landed in it, and why a raise can never leave you with less.
What actually comes out of an American paycheck in 2026 — federal brackets, FICA, and all fifty states' own rules — plus the take-home spread on one identical salary, computed rather than asserted.
A bonus arrives with a third missing and everyone concludes bonuses are taxed punitively. They are not. Withholding and tax are different things, and the difference comes back to you.
Convert every offer to take-home before you answer, match offers across state lines, and counter with scripts that work — with the arithmetic computed rather than asserted.
Self-employment tax is 14.13% of profit, not 15.3%. Price your rate, reserve on receipt, hit the safe harbour, and know when an S-corp is worth it — computed, not asserted.
Connecticut guide
Connecticut's rate schedule runs from 2% to 6.99%, which sounds unremarkable. The interesting number is not in the schedule at all.
Between $30,000 and $45,000 of income, a single filer in Connecticut faces an effective marginal rate of 9% — twice the 4.5% the bracket table shows. Nobody legislated a 9% bracket. It emerges because the personal exemption disappears across exactly that range, so each extra $1,000 earned is taxed and removes $1,000 of shelter that was also being taxed at 4.5%.
By $85,000 the exemption is long gone. A single filer pays $3,925 and takes home $64,703.
A note before you start. This is general education, not tax advice. Federal figures are tax year 2026, from IRS Revenue Procedure 2025-32 and the Social Security Administration; Connecticut's brackets, exemption phase-out and retirement rules come from this site's own sourced 50-state dataset, citing the Department of Revenue Services' own CT-1040 instructions. Every dollar figure is computed by the same engine the site's calculators use, on a single filer with no dependents or pre-tax deferrals unless stated. Connecticut's separate personal tax credit is not modelled and would reduce the figures shown for lower earners; property tax is discussed qualitatively.
Across incomes, single filer:
Look at the first two rows. The salary rises 50%, from $30,000 to $45,000. The tax rises 318%, from $425 to $1,775. The effective rate nearly triples.
That is not a bracket doing that. It is section 3.
The top rate reaches 6.99% above a further threshold. Married-joint thresholds are exactly double the single ones at every step, which is the ordinary arrangement and worth noting because Connecticut's exemption thresholds are not proportional at all.
Connecticut has no standard deduction. None. The personal exemption in the next section is the only across-the-board subtraction on the return, which puts Connecticut in a small group — with Pennsylvania, which allows nothing, and Illinois, which allows $2,925 — of states that tax essentially from the first dollar for most earners.
Read the full Connecticut guide →15 min read · Updated 2026-09-01