The Dime Daily

South Carolina Paycheck Calculator 2026

Estimate your take-home pay after federal and SC state taxes.

Updated for 2025–2026 tax rates · Results update instantly · Estimates only, not tax advice

Skip the fluff — TL;DR

Enter your gross pay and frequency below. The calculator applies South Carolina's flat 6.4% state income tax plus federal income tax and FICA to show your estimated take-home pay.
Annual gross$65,000
Federal income tax

Effective rate: 9.2%

$6,002
SC state income tax

Effective rate: 5.0%

$3,226
Social Security (6.2%)

On first $176,100

$4,030
Medicare (1.45%)
$943
Estimated take-home
$50,800

Monthly

$4,233

Semi-Monthly

$2,117

Biweekly

$1,954

Weekly

$977

Total deductions: $14,200 (21.8% of gross).

South Carolina income tax — what you need to know

South Carolina uses a flat income tax rate of 6.4%. A flat tax — also called a proportional tax — means every dollar of taxable income is taxed at the same rate. Unlike progressive states where higher earners face higher marginal rates, SC's flat rate applies equally regardless of income level. South Carolina also provides a standard deduction of $14,600 for single filers, reducing your taxable income before the flat rate is applied.

Federal income tax: how it works

Federal income tax is the same regardless of which state you live in. In 2025, single filers subtract a standard deduction of $14,600 (the amount of income the IRS lets you shelter from tax entirely) from their gross income to get taxable income. That taxable income is then taxed using progressive brackets:

Taxable income (single)Tax rate
$0 – $11,92510%
$11,925 – $48,47512%
$48,475 – $103,35022%
$103,350 – $197,30024%
$197,300 – $250,52532%
$250,525 – $626,35035%
Over $626,35037%

FICA: Social Security and Medicare

FICA (Federal Insurance Contributions Act) is two separate payroll taxes that fund Social Security and Medicare — both independent of income tax. Social Security tax is 6.2% of gross wages up to $176,100 (the 2025 Social Security wage base, the annual income ceiling above which no additional Social Security tax is owed). Medicare tax is 1.45% on all wages with no cap. High earners (over $200,000 in wages for single filers) also owe an additional 0.9% Medicare surtax. Your employer pays a matching amount for both Social Security and Medicare — you pay 7.65% and so does your employer.

💰 Dime's Take

The most important number on this page isn't the tax rate — it's the effective rate. A 22% federal bracket does not mean you pay 22% of your income in federal taxes. Most people in that bracket have an effective federal rate of 12–16% because the lower brackets protect a significant portion of their income. Know your effective rate, not just your marginal bracket.

Frequently asked questions

Yes. South Carolina uses a flat state income tax rate of 6.4% on taxable income after a $14,600 standard deduction. A flat rate means every dollar of taxable income is taxed at the same rate, regardless of how much you earn.

FICA stands for Federal Insurance Contributions Act — it's two separate payroll taxes. Social Security tax is 6.2% of your gross wages up to $176,100 (2025 wage base). Medicare tax is 1.45% on all wages with no cap. High earners pay an additional 0.9% Medicare surtax on wages over $200,000. Your employer matches both the Social Security and Medicare taxes, paying the same amount on your behalf (you don't see this on your paycheck, but it's part of your total compensation cost).

Federal income tax uses a progressive bracket system. First, subtract your standard deduction ($14,600 for single filers, $29,200 for married filing jointly in 2025) from your gross income. The remaining taxable income is taxed at increasing rates: 10% on the first $11,925, 12% on the next portion, 22%, 24%, and so on. Critically, each rate only applies to the income within that bracket — not to your entire income. A person earning $60,000 is not 'in the 22% bracket' for all their income; only the portion between $48,475 and $60,000 is taxed at 22%.

Based on our calculator with a $65,000 annual salary and single filing status, your estimated take-home in South Carolina is approximately $50,800/year ($50,800/month). This includes federal income tax (~$6,002), South Carolina state income tax (~$3,226), Social Security (~$4,030), and Medicare (~$943).

No. This calculator estimates taxes only — federal income tax, state income tax, Social Security, and Medicare. Pre-tax deductions like 401(k) contributions, HSA contributions, and health insurance premiums would reduce your federal (and often state) taxable income, resulting in a higher take-home than this calculator shows. Post-tax deductions (like Roth 401(k) or some life insurance) would reduce take-home without reducing taxes. For the most accurate number, use your actual pay stub or ask your HR/payroll department.
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