Does South Carolina have a state income tax?

Yes. South Carolina has a progressive income tax with a top rate of 6.4%.

How much state tax will I pay on $75,000 in South Carolina?

On $75,000, South Carolina taxes approximately $4,080 in state income tax.

What is the South Carolina income tax rate for 2026?

South Carolina's top marginal rate is 6.4% for 2026.

When are South Carolina income taxes due?

South Carolina income tax returns are due April 15, 2026. Extensions grant until October 15, 2026.

Does South Carolina tax Social Security benefits?

This varies — check the South Carolina Department of Revenue for current Social Security taxation rules.

All State Calculators

South Carolina Paycheck Calculator 2026

South Carolina Paycheck Calculator

Calculate your exact take-home pay in South Carolina. Updated for 2026 IRS brackets, South Carolina state income tax (up to 6.4%), and FICA withholding.

6.4%

Top State Rate

Progressive

Tax Structure

April 15, 2026

Filing Deadline

Tax Year 2026 · Updated Jan 2026 · Source: IRS + South Carolina DOR

Step 1 of 3

Income

What is your annual salary?

$20k$500k

Pay Frequency

Paycheck CalculatorTax Year 2026

Your net pay will appear here

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Salary Reference

Salary vs Take-Home Pay in South Carolina (2026)

Single filer, no deductions. Federal + South Carolina state tax + FICA.

Annual Salary	Federal Tax	SC State Tax	FICA	Net Pay	Effective Rate
$30,000	−$2,168	−$1,632	−$2,295	$23,905	20.3%
$50,000	−$4,868	−$2,720	−$3,825	$38,587	22.8%
$75,000	−$9,768	−$4,080	−$5,738	$55,414	26.1%
$100,000	−$15,103	−$5,440	−$7,650	$71,807	28.2%
$125,000	−$21,353	−$6,800	−$9,563	$87,284	30.2%
$150,000	−$27,853	−$8,160	−$11,475	$102,512	31.7%
$175,000	−$35,210	−$9,520	−$13,388	$116,882	33.2%
$200,000	−$42,160	−$10,880	−$14,924	$132,036	34.0%

Estimates assume single filer, standard deduction, no pre-tax deductions · Source: IRS + South Carolina DOR