South Carolina law requires both parents to support their children financially after a divorce or separation. The Family Court system uses a specific mathematical formula to calculate child support payments.
The legal framework relies on an official child support guidelines worksheet to establish a baseline monthly payment amount. This system calculates payments by looking directly at the gross monthly earnings of each parent alongside essential child care expenses.
When you are preparing for a court hearing, having accurate information about the South Carolina child support guidelines protects your rights. At Savage, Royall & Sheheen, LLP, our Camden family lawyers can help parents establish, adjust, or enforce child support orders.
What Are the Guidelines for Child Support in South Carolina, and How Are Monthly Payments Calculated?
South Carolina calculates support using the Income Shares Model. This model operates on the principle that a child should receive the same proportion of parental income that they would have received if the parents lived together in one household.
The court adds both parents’ gross monthly incomes together. That combined figure points to a “basic child support obligation” on the state’s schedule. Each parent then pays a share based on their part of the combined income.
To compute the actual monthly amount, parents must complete an official child support guidelines worksheet. This document accounts for:
- Combined gross monthly income of both parents
- Number of mutual minor children
- Costs of health insurance premiums for the children
- Work-related childcare costs paid by either parent
- Existing child support or alimony obligations for other family members
You can review or run initial estimates using the official South Carolina Department of Social Services Child Support Calculator.
What Counts as ‘Income’ Under the Guidelines?
Gross income includes wages, salaries, tips, commissions, bonuses, self-employment earnings, and steady overtime.
It also counts things like:
- Pensions, Social Security, and retirement pay
- Unemployment and workers’ compensation
- Disability benefits and annuities
- Interest, dividends, and rental income
- Alimony received from a past relationship
If a parent intentionally stops working or takes a lower-paying job to avoid paying support, the Family Court judge can impute income. Imputing income means the judge calculates support based on what that parent is capable of earning based on their work history and qualifications, rather than their reported zero or reduced earnings.
Recent Changes to South Carolina’s Child Support Guidelines
The 2024 update brought three big shifts. First, the schedule now runs up to $40,000 in combined monthly income. Second, most support amounts went up about 25 per cent to catch up rising child-rearing costs and inflation. Third, the self-support reserve increased, which protects a paying parent’s basic living needs at the low end of the income scale.
The update also added an Extraordinary Medical Expense rule. Ongoing costs like therapy or regular prescriptions can now be built into the monthly amount instead of billed back and forth. The full text sits in the 2024 SC Child Support Guidelines booklet, based on DSS Regulation 114-4710 through 114-4750.
When Courts Deviate From the Standard Guideline Amount
The guideline number is presumed correct, but a judge can order more or less in certain cases. Common grounds to deviate include:
- Large unreimbursed medical or dental bills
- A child with special needs
- Six or more children in the family
- Significant education costs
- A wide gap between the parents’ incomes
- Other children the parent already supports
Agreements between parents are weighed too, though the judge always checks that the amount is fair to the child.
Modifying an Existing Child Support Order
Under S.C. Code Ann. § 63-17-320, either parent can ask the Family Court to change an existing support payment. To qualify for a modification, you must show a substantial and lasting change in financial or family circumstances that occurred after the original order was issued.
Common reasons for a modification include a permanent job loss, a significant pay decrease, or a major raise for either parent. Changes in the child’s needs can also justify an update. Adjustments are also common when overnight visitation schedules change permanently or when a child reaches age 18 and graduates high school.
Temporary hardship or voluntary career changes rarely qualify for a lower payment amount. Until a judge officially signs a new modification order, you must continue paying the current court-ordered amount in full. Past-due balances will continue to build up if you lower or stop payments on your own.
What Happens if a Parent Doesn’t Pay?
The South Carolina Department of Social Services (DSS) and the Family Court enforce non-payment through several actions:
- Income Withholding: Direct garnishment of wages from an employer’s paycheck.
- Tax Refund Interception: Seizing state and federal tax refunds to cover past-due balances.
- Driver’s License Suspension: Revoking state driver’s licenses, professional licenses, and hunting or fishing permits.
- Passport Denial: Requesting federal authorities block passport issuance or renewal.
- Rule to Show Cause: Holding the non-paying parent in contempt of court, which can result in up to one year in jail, fines, or community service.
Getting Help With a Child Support Case
Child support cases require clear documentation of income, tax records, and expense records. Small mistakes or missing details on financial affidavits can lead to inaccurate payment amounts that last for years.
Working with an experienced local family law attorney helps ensure your rights are protected throughout the legal process. Whether you need to establish an initial order, request a modification due to changed financial circumstances, or enforce back-pay support, our experienced family lawyers will guide you.
Contact Our Family Law Attorney
If you need help setting up, changing, or enforcing a child support order, an experienced family law attorney at Savage, Royall & Sheheen, LLC will guide you through the South Carolina child support guidelines.
To schedule a consultation with a child support lawyer, contact our office at 803-432-4391.