South Carolina Tax Rates 2025

South Carolina Tax Rates 2025. Like the federal income tax, the south carolina state income tax applies marginal tax rates based on income tax brackets. Calculate your hourly rate salary after tax using the online south carolina tax calculator, updated with the 2025 income tax rates in south carolina.

For taxable years beginning after 2024, a tax is imposed on the south carolina taxable income of. South carolina state tax rates and rules for income, sales, property, gas, cigarette and other taxes that impact residents.