The state of Sourth Carolina uses specific guidelines to determine child support. Parents who want to estimate either how much child support they owe, or how much child support they will receive, should use South Carolina’s interactive child support calculator, which is provided by the state.
Tips for Using the South Carolina Child Support Calculator
- Only use the South Carolina child support calculator provided on the state’s Department of Social Services web site.
- Third-party child support calculators may not provide users with a reliable, accurate child support estimate.
- Be aware that the South Carolina child support calculator is designed to provide an estimate only.
- In order to use the calculator, you will need to know the monthly gross income of both parents, including alimony and child support.
- You will also need to know about certain expenses for each parent, including health insurance premiums and extraordinary medical costs related to the children, as well as work-related child care costs.
Tips for Parents Requesting Child Support in South Carolina
- Become familiar with South Carolina’s child support guidelines.
- File for child support at your local Child Support Agency.
- You can print an application for child support services right from the South Carolina Child Support Enforcement web site.
- When filing for child support, provide a much detailed, accurate information as you can.
Tips for Parents Who Owe Child South Carolina in South Carolina
- Be aware that the state of South Carolina charges interest on unpaid child support.
- If you have difficulty paying child support, consider requesting a child support modification.

