South Carolina Paycheck Calculator
From gross salary to the number that actually hits your bank account
South Carolina does have a state income tax, and it follows a progressive (multi-bracket) structure for 2025. There are three brackets: 0% on the first $3,560 of taxable income, 3% on income from $3,561 to $17,830, and 6% on all income above $17,830. The top rate was reduced from 7% under SC Act 228 of 2022, with further reductions scheduled through the late 2020s until the rate reaches 5.99%.
Compared to no-income-tax states like Florida or Texas, living in South Carolina means an additional layer of withholding on every paycheck. However, South Carolina's rates are moderate — the effective state rate on a $75,000 salary is roughly 5.1%, since the lower brackets soften the overall burden.
Worked example — $75,000 annual salary: A single filer earning $75,000 in South Carolina can expect to pay approximately $3,844 in state income tax per year. Combined with federal income tax (~$10,294), Social Security (6.2%), and Medicare (1.45%), total deductions come to roughly $17,252, leaving an estimated take-home of about $57,748 — or around $4,812 per month. Actual amounts vary based on filing status, deductions, and other withholdings.
Federal taxes still apply to all South Carolina workers regardless of state rules. This calculator estimates your state-level withholding using the 2025 SC tax brackets to help you understand the full picture of your paycheck. Results are estimates — consult a tax professional for precise figures.
Practical example — South Carolina
A South Carolina resident earning $75,000 per year takes home approximately $57,748 after federal taxes, FICA, and the state's progressive income tax (effective state rate ~5.1%), compared to about $61,592 in a state with no income tax.
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❓ Frequently asked questions
Does South Carolina have a state income tax?
Yes. South Carolina imposes a progressive state income tax with three brackets for 2025: 0% (up to $3,560), 3% ($3,561–$17,830), and 6% (above $17,830). The top rate has been gradually reduced from 7% under a 2022 reform law.
How much is taken out of a paycheck in South Carolina?
On a $75,000 salary, a South Carolina worker pays roughly $3,844 in state income tax, plus federal income tax, 6.2% Social Security, and 1.45% Medicare. Total deductions are approximately $17,252, leaving around $57,748 in take-home pay annually.
Is South Carolina's income tax flat or progressive?
Progressive. South Carolina taxes income at three different rates in 2025: 0%, 3%, and 6%, depending on how much you earn. Only income above $17,830 is taxed at the top 6% rate, so most workers pay an effective rate well below 6%.
Does South Carolina tax Social Security income?
No. South Carolina fully exempts Social Security benefits from state income tax, making it relatively retirement-friendly. There are also deductions available for up to $15,000 of other retirement income (pension, 401(k), IRA distributions) for taxpayers aged 65 and older.
How does South Carolina compare to no-income-tax states for take-home pay?
A $75,000 earner in South Carolina pays about $3,844 in state income tax annually. In a zero-income-tax state like Florida or Texas, that same earner keeps that full amount — a difference of roughly $320 per month. Federal taxes and FICA are identical regardless of state.