Get Answers Support Payroll State South Carolina(SC) What is the SDI Rate for South Carolina employees? Last modified 9/23/2024 2:10:34 AM EST State Disability Insurance (SDI) is a state-based program that benefits employees who cannot work due to sickness and disability. However, South Carolina doesn’t require employers to collect SDI taxes. Was this helpful? Yes No Need more help? Get in touch with our dedicated support team Contact Us (704) 684-4751 support@taxbandits.com Sign Up for a FREE TaxBandits Account! The Smart CPA Choice Register Now Already have an account? Sign in