USA State Payroll Rates + Resources: State of South Carolina
Purpose
The purpose of this documentation is to outline the 2020 payroll tax rates and submittal partners for the state of South Carolina.
Good to Know!
We recommend that you make all payroll tax payments as soon as you process payroll.Unemployment Insurance
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2020 Taxable Wage Limit: $14,000
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2020 New Employer Rate: .55% (see How to Find Rate Information in Your Portal)
For more details, please see Unemployment Insurance Reporting & Payments.
State Income Tax Withholding
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Partner: South Carolina Department of Revenue
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Tax Table: Formula for Computing South Carolina 2020 Withholding Tax
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Form: SC W-4
For more details, see Filing State Income Taxes, W-2s, and 1099s.