South Carolina Tax Calculator
Accurately calculate your South Carolina state taxes for 2026. Understand your full tax burden including federal, state, and local taxes.
South Carolina has a progressive income tax system.
This calculator uses the latest 2026 data for South Carolina, including the minimum wage of $7.25/hr and the specific state income tax rates (0% - 6.4%).
Does South Carolina have a state income tax?
Yes, South Carolina imposes a state income tax. The current rate is 0% - 6.4%. Be sure to factor this into your overall tax planning.
What is the base sales tax in South Carolina?
The base state sales tax in South Carolina is 6%. Local municipalities may add additional local sales taxes on top of this rate.
How can I lower my taxes in South Carolina?
You can lower your South Carolina tax liability by maximizing contributions to tax-advantaged accounts like 401(k)s and IRAs, and by taking advantage of South Carolina-specific tax credits and deductions.