South Carolina Income Tax Calculator 2026
Calculate your South Carolina state income tax for 2026. South Carolina uses a progressive tax system with rates up to 6.4%.
Federal Income Tax
$7,670.00
Effective Tax Rate
10.23%
Marginal Tax Rate
22%
FICA (SS + Medicare)
$5,737.50
Total Tax Burden
$13,407.50
After-Tax Income
$61,592.50
Tax Calculation Breakdown
| Gross Income | $75,000.00 |
| Above-the-Line Deductions | - $0.00 |
| Adjusted Gross Income (AGI) | $75,000.00 |
| Standard Deduction | - $16,100.00 |
| Taxable Income | $58,900.00 |
| 10% on $0.00 – $12,400.00 | $1,240.00 |
| 12% on $12,400.00 – $50,400.00 | $4,560.00 |
| 22% on $50,400.00 – $105,700.00 | $1,870.00 |
| Federal Income Tax (before credits) | $7,670.00 |
| Federal Income Tax (after credits) | $7,670.00 |
| Social Security (6.2%) | $4,650.00 |
| Medicare (1.45%) | $1,087.50 |
| Total FICA | $5,737.50 |
| Total Tax | $13,407.50 |
| After-Tax Annual Income | $61,592.50 |
| Monthly Take-Home | $5,132.71 |
Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.
South Carolina Income Tax Overview
South Carolina simplified its income tax to three effective brackets: a 0% rate on the first $3,460, 3% on $3,461-$17,330, and a top rate of 6.4% above that. The top rate is being gradually reduced and is expected to reach 6.2% by 2027.
South Carolina conforms to the federal standard deduction and provides generous retirement income exclusions: up to $10,000 per person for qualifying retirement income, plus a separate deduction for those 65 and older.
South Carolina follows the federal minimum wage of $7.25/hr. The state has no local income taxes, disability insurance, or paid family leave programs.
South Carolina has relatively low property taxes averaging about 0.56%, partly due to the 4% assessment ratio for owner-occupied homes (vs. 6% for other properties) and homestead exemptions.
The state sales tax of 6% is supplemented by local option taxes of 1-2%. South Carolina caps the sales tax on vehicles at $500 regardless of purchase price.
South Carolina Income Tax Brackets 2026 (Single Filer)
| Taxable Income | Rate |
|---|---|
| $0 – $3,460 | 0.0% |
| $3,461 – $17,330 | 3.0% |
| Over $17,331 | 6.4% |
South Carolina Tax Snapshot
| Sales Tax | 0.06% |
| Avg. Property Tax | 0.0056% |
| Minimum Wage | $7.25/hr |