Does South Carolina Take State Tax Out of Your Paycheck?
Yes. South Carolina withholds a state income tax on top of federal tax and FICA. Lawmakers have trimmed the number of brackets in recent years, and the top marginal rate now sits in the mid-single digits, though the exact figure changes periodically. For the current rate, check the South Carolina Department of Revenue directly rather than relying on last year's number.
This calculator is built around that structure. Enter your salary and filing status, and it shows what federal tax, South Carolina state tax, and FICA actually pull from your check. USACalculator built a South Carolina version instead of a generic one so the state tax line reflects this state's rules, not a placeholder that doesn't apply here.
The rates behind this tool come from IRS Publication 15-T, the U.S. Department of Labor, and the South Carolina Department of Revenue, checked against 2026 figures. It's built for planning, not filing. For an exact number on your return, run it past a licensed tax preparer or your payroll department.
Using the Calculator
South Carolina is already selected below, so you can jump straight to your own numbers. Enter your gross pay, pick how often you're paid, and choose your filing status. The result updates as you type, showing your net pay for that period next to your total deductions for the year. If your employer hands you a stub that doesn't match, run the numbers again through our South Carolina Pay Stub Generator to see where the gap comes from.
How the Math Works
Gross pay comes in first. Federal income tax comes out next, based on your filing status and the current IRS brackets. Then FICA takes 7.65% combined for Social Security and Medicare. South Carolina state tax comes out after that, using the state's graduated bracket structure, and whatever's left is your net pay.
The inputs are your gross salary, pay frequency, and filing status. The outputs are your net pay per period and your total deductions for the year. Rates are pulled from current 2026 federal brackets, FICA limits, and an estimate of South Carolina's bracket structure, so the number tracks closely with real payroll software, though your actual check can shift slightly depending on the benefits your employer runs pre-tax.
What Makes a South Carolina Paycheck Different
State Income Tax: Graduated, Recently Simplified
South Carolina charges a graduated state income tax, meaning higher income gets taxed at a higher rate up to the top bracket. The state has reduced the number of brackets in recent years, part of an ongoing effort to simplify the system. Confirm the current brackets and top rate at dor.sc.gov before relying on an exact number.
Local Income Tax: None
No city or county in South Carolina adds its own income tax on wages. Work in Columbia, Charleston, Greenville, or a small town, and the state tax line on your paycheck is calculated the same way statewide.
What Federal Tax and FICA Still Take
Federal income tax and FICA don't care which state you live in, so both come out of every South Carolina paycheck too. Social Security takes 6.2% up to the annual wage base, and Medicare takes 1.45% with no ceiling at all. Earn past $200,000 and an extra 0.9% Medicare surtax kicks in. Those Social Security dollars eventually become part of your retirement benefit, so it's worth checking our South Carolina Retirement Calculator to see how today's withholding connects to what you'll draw later.
Minimum Wage and Overtime
South Carolina hasn't set its own minimum wage, so the federal floor of $7.25 an hour applies statewide. Confirm current status with the South Carolina Department of Employment and Workforce. Overtime works the same way: South Carolina defers to the federal Fair Labor Standards Act, so eligible employees earn time-and-a-half for anything past 40 hours in a week.
A Real Example: $60,000 a Year in South Carolina
Take a single filer earning $60,000, paid biweekly. Subtract the 2026 standard deduction of $15,000 and taxable income drops to $45,000. Running that through the federal brackets puts the annual federal tax bill at roughly $5,160. South Carolina state tax on top of that runs an estimated $2,250, though your real figure depends on the current brackets published by the Department of Revenue.
| Item | Annual Amount |
| Gross Pay | $60,000.00 |
| Federal Income Tax | ~$5,160.00 |
| Social Security (6.2%) | $3,720.00 |
| Medicare (1.45%) | $870.00 |
| South Carolina State Tax (est.) | ~$2,250.00 |
| Net Annual Pay | ~$48,000.00 |
Spread across 26 paychecks, that's about $1,846 landing in the bank each time, against a gross of $2,307.69. The effective tax rate comes out near 20%, a bit higher than a no-tax state would show, since South Carolina's own bracket adds a layer federal tax and FICA don't account for.
Who Actually Uses This Calculator
People weighing a South Carolina job offer against one in a no-tax state use it to see the real gap in dollars, not just the number on the offer letter. Contractors and freelancers use it to set aside the right amount for quarterly federal and state payments. New residents lean on it to build a budget around actual take-home pay instead of guessing. Once you know your net pay, it's a natural next step to see how much car you can afford with our South Carolina Car Loan Calculator, or how a South Carolina mortgage payment fits your budget using the South Carolina Mortgage Calculator.
Mistakes People Make With Their South Carolina Paycheck
- Assuming the state tax rate is flat when it's actually graduated across several brackets.
- Comparing job offers by gross salary instead of net pay, which hides how state tax changes the real value of an offer.
- Forgetting that pre-tax benefits, like a 401(k), lower taxable income before both federal and state tax get calculated.
- Assuming overtime hours get taxed at a special higher rate. They don't. They just add to gross pay for that period.
- Mixing up semi-monthly pay, which is 24 checks a year, with biweekly pay, which is 26. The difference throws off a budget fast.
- Carrying high-interest credit card debt on the assumption that a paycheck will eventually absorb it. Run the real payoff timeline first with our South Carolina Credit Card Payoff Calculator.
Frequently Asked Questions
Does South Carolina have a state income tax?
Yes. It's graduated, has been simplified into fewer brackets in recent years, and tops out in the mid-single digits. Check dor.sc.gov for the current exact rate.
How much are paycheck deductions in South Carolina?
Most workers lose roughly 20% to 30% of gross pay to combined federal tax, state tax, and FICA. The exact number depends on income, filing status, and pre-tax benefits.
What is the South Carolina minimum wage in 2026?
South Carolina follows the federal minimum wage of $7.25 an hour and hasn't set a state rate above it.
Does South Carolina have different overtime rules?
No. South Carolina follows the federal Fair Labor Standards Act, so eligible workers earn 1.5 times their regular rate past 40 hours in a week.
How many tax brackets does South Carolina use?
Fewer than it used to, after recent reform reduced the total count. The Department of Revenue publishes the current thresholds each year.
Why does my South Carolina paycheck look smaller than a friend's in Texas?
Because South Carolina withholds state income tax and Texas doesn't. The same salary generally nets less here than in a no-tax state.
Do South Carolina residents still pay federal income tax?
Yes. Federal income tax and FICA apply to every worker in the country regardless of which state they call home.
Can a city in South Carolina charge its own income tax?
No. Cities and counties can't add a separate local income tax on wages, so your paycheck stays consistent no matter where in the state you work.
How accurate is this South Carolina paycheck calculator?
It runs on current federal brackets, FICA rates, and an estimate of the state's bracket structure, so it gets close to your real number. Your actual paycheck may vary based on benefits and exemptions.
Should I still contribute to a 401(k) in South Carolina?
Yes. It lowers both your federal and state taxable income at once, a bigger combined benefit than in a state with no income tax.
Related South Carolina and Paycheck Tools
This page is part of a growing set of state-specific tools on USACalculator. Pair it with the South Carolina Pay Stub Generator for a matching stub, the South Carolina Sales Tax Calculator to see how purchases are taxed, or the general Paycheck Calculator if you're comparing South Carolina against a different state. Also see the South Carolina Student Loan Calculator for budgeting repayment alongside your take-home pay.
Sources: IRS Publication 15-T, U.S. Department of Labor, South Carolina Department of Revenue, South Carolina Department of Employment and Workforce. Figures reviewed against 2026 federal tax tables and estimated state brackets. This calculator gives an estimate for planning purposes and is not tax advice — for your exact liability, check with a licensed tax preparer.