United States
South Carolina salary calculator 2026
Estimate your 2026 pay in South Carolina after federal income tax, Social Security, Medicare and South Carolina income tax.
VerifiedTax year 2026· Rules last checked · Amounts in USD
South Carolina income tax in 2026
South Carolina taxes 2026 income at 1.99% up to $30,000 and 5.21% above it, after a new income-adjusted deduction of up to $15,000 ($30,000 on a joint return) that shrinks as income rises.
Income left after the allowances below is taxed in bands; the top rate is 5.21%.
- Standard deduction: $15,000 for single filers, $30,000 for married couples filing jointly and $22,500 for heads of household.
- Exemptions and credits for dependents, age or blindness are not applied.
- Withholding tables changed during 2026, so early paychecks may not match this full-year figure.
| Taxable income | Rate |
|---|---|
| $0 – $30,000 | 1.99% |
| Over $30,000 | 5.21% |
Federal taxes on wages in 2026
Federal income tax is charged on your wages after the standard deduction: $16,100 for single filers, $32,200 for married couples filing jointly and $24,150 for heads of household. Each slice of the remaining income is taxed at its own rate, so moving into a higher bracket never reduces your pay.
Social Security takes 6.2% of wages up to $184,500. Medicare takes 1.45% of all wages, plus 0.9% on wages above $200,000 ($250,000 for married couples filing jointly, $125,000 if married filing separately).
| Taxable income | Rate |
|---|---|
| $0 – $12,400 | 10% |
| $12,400 – $50,400 | 12% |
| $50,400 – $105,700 | 22% |
| $105,700 – $201,775 | 24% |
| $201,775 – $256,225 | 32% |
| $256,225 – $640,600 | 35% |
| Over $640,600 | 37% |
Common questions
- Why is my actual paycheck different from this estimate?
- Employers withhold tax using your Form W-4 and each pay period on its own, while this calculator estimates your tax for the whole year. Benefits, bonuses, a second job or a spouse's income also change the result.
- Does the calculator include tax credits?
- No. Credits such as the child tax credit or the earned income credit depend on your household and are not applied, so your real tax can be lower.
- Are 401(k) contributions taxed?
- Traditional 401(k) contributions are not subject to federal income tax when you make them, but Social Security and Medicare still apply to that pay.
Read how we calculate and verify results in our methodology, or see every official source on the tax sources page.