Estimate your combined South Carolina state (6.4%) and federal self-employment tax as a freelancer or 1099 contractor. Plan to set aside roughly 35-40% of net income.
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Get Matched with a CPA →South Carolina has a progressive income tax with rates from 0% to 6.4%. The state offers relatively generous standard deductions and exemptions. SC also provides a deduction for retirement income and has been gradually reducing its top rate. The combination of moderate taxes and low cost of living makes SC appealing for remote freelancers.
South Carolina freelancers should factor in the 6.4% state income tax when planning their tax payments. This is in addition to the 15.3% federal self-employment tax and federal income tax based on your bracket.
All self-employed individuals in South Carolina must make quarterly estimated tax payments to the IRS if they expect to owe $1,000 or more. South Carolina may also require separate state estimated tax payments — check with a local CPA. Our calculator above gives you the exact quarterly amounts based on your income.
Based on the 6.4% state rate in South Carolina, we recommend setting aside approximately 35-40% of your net self-employment income for taxes. This covers federal income tax, self-employment tax (15.3%), and South Carolina state income tax.
The exact percentage varies based on your total income, filing status, and deductions. Use the calculator above for a personalized estimate, then set up automatic transfers to a dedicated tax savings account each time you receive a payment.
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