Last updated: June 17, 2026
Bottom line
In South Carolina, child support cases are handled through the DSS child support program, county Clerks of Court, and Family Court. DSS can help locate a parent, establish paternity, set up a support order, collect payments, and enforce unpaid support.
It is free to apply for DSS child support services when your child lives with you. You do not need a private lawyer just to open a DSS child support case. A judge, court order, or proper administrative order still controls the final support amount.
This guide is general information only. Child support is a legal matter. For advice about your own case, talk with South Carolina Legal Services, a licensed family law attorney, a court self-help resource, or the agency handling your case.
If you need help right now
Child support is important, but it is usually not same-day emergency money. If you need food, shelter, safety help, medical care, child care, or a shutoff plan today, start with urgent help while your support case moves forward.
- If you are in immediate danger, call 911.
- For food, housing, utility, health care, child care, and local crisis referrals, contact SC 211. You can also check ASMOM’s emergency help guide.
- If abuse, stalking, sexual assault, or control is part of the issue, use the SCCADVASA map to find a local program. Use a safer phone or device if someone monitors you.
- If court papers, custody, eviction, or benefits problems are urgent, start with ASMOM’s South Carolina legal help.
Where to start
Start with the door that matches your situation. If your child lives with you and you need to open a case, begin with DSS. If you already have a case, use the state portal or call DSS before sending new papers.
You need to open a case
Use the DSS application page or the online portal. You can also ask DSS for a paper application.
You need an estimate
Use the official DSS calculator. It gives an estimate, not a final court order.
You need legal help
Use SCLS intake if you have low income, a hearing, a safety issue, or an order you do not understand.
For a wider state benefits plan, use ASMOM’s South Carolina help. For a national overview, see child support basics.
South Carolina child support quick reference
| Need | Best starting point | Reality check |
|---|---|---|
| Apply for services | DSS Child Support Customer Service Portal | It is free to apply, but you must give complete and true information. |
| Find the other parent | DSS Child Support Services | Give every clue you have. A search is not a guarantee. |
| Estimate support | Official DSS calculator | The judge or order can use a different amount when the law allows it. |
| Change an order | DSS review or court packet | Do not stop paying because income changed. Ask for a change. |
| Unpaid support | DSS or Clerk of Court | Enforcement can take time and depends on the facts of the case. |
Who can apply for child support services
DSS says child support services are available to people in South Carolina regardless of income. The most common applicant is the parent or caretaker who has the child living in the home. DSS also receives applications from some non-custodial parents for paternity or review of an existing order.
If your child lives with you, DSS says you do not need formal legal custody to apply. The child must live with you for you to be treated as the custodial parent for the application.
If you receive TANF in South Carolina, your case is automatically referred for child support services. This can affect how support is collected and assigned while you receive cash assistance. If this applies to you, ask DSS how TANF and child support work together before you make plans around payments.
For help with other benefits while support is pending, see ASMOM’s South Carolina TANF and South Carolina SNAP guides.
How to apply in South Carolina
You can apply online, request an application by phone, or use a paper form if that works better for you. DSS says its portal can be used on a phone and lets users view case information, check appointments, update basic information, view payment history, and create statements.
| Application path | Use this when | What to watch |
|---|---|---|
| Online portal | You can create an account and apply as a custodial parent. | Save your login and download or screenshot confirmation. |
| Paper application | You cannot use the portal or need a mailed form. | An incomplete application can be returned and slow the case. |
| Call DSS | You need forms, office help, or case status. | Have your address, child information, and case number ready. |
| Family Court | You have a private case, modification, or filing issue. | Ask your county Clerk of Court which forms are accepted. |
The DSS FAQ says non-TANF applicants must complete an application and can get one from regional child support offices, county DSS offices, county Clerks of Court, the website, or by calling 1-800-768-5858.
The DSS contact page says regional offices handle paternity, order establishment, and enforcement. It also says cases are assigned based on where the non-custodial parent lives, or where the custodial parent lives if the other parent is out of state.
Documents and information to gather
You do not need every paper before you ask for help, but the case usually moves better when your information is organized. Bring copies, not your only original, when possible. For a wider list, use ASMOM’s documents checklist.
| Category | Examples to gather | Why it matters |
|---|---|---|
| Your information | Photo ID, address, phone, email, employer, income proof | DSS and the court need to contact you and verify income. |
| Child information | Birth certificate, Social Security number, school or child care details | Helps prove the child and daily care needs. |
| Other parent | Full name, date of birth, Social Security number if known, address, employer | Helps locate the parent and serve notices. |
| Money records | Pay stubs, tax returns, child care bills, health insurance costs | Needed for support calculations and changes. |
| Court records | Custody orders, divorce orders, prior support orders, hearing notices | Prevents duplicate or conflicting filings. |
How South Carolina sets child support amounts
South Carolina uses child support guidelines. DSS says the guidelines consider both parents’ income, the number of children, day care costs, and health insurance costs. The official calculator asks for as much information as possible for both parents.
The current South Carolina guidelines are based on the Income Shares Model. In plain words, the calculation tries to estimate each parent’s share of the money that would have been spent on the child if the parents lived in one household.
The calculator is useful, but it is not the same as a court order. DSS states that the calculator gives an estimate of how much support may be ordered. The final amount depends on the case facts and the order approved by the court or proper authority.
Do not rely on averages
Average payment articles can be misleading. Your order depends on your facts. Use official tools, keep proof of income and child costs, and ask legal aid or a lawyer if the number seems wrong.
Payments, direct deposit, and records
South Carolina uses a State Disbursement Unit for many support payments. The receiving support page says custodial parents receive a letter explaining payment options after an order is added to the system. Payment choices include direct deposit or the South Carolina Way2Go Card.
If you are paying support, the paying support page lists payment options and fees for some payment methods. If the order requires income withholding, DSS says the parent paying support is responsible for making payments directly to the SDU until payments are deducted by the employer.
Keep records of every payment, notice, court date, wage withholding letter, address update, and phone call. If you move, update your address with DSS, the Clerk of Court, and any other agency involved. One missed notice can cause serious problems.
Ask about fees
It is free to apply. DSS says some applicants who have never received AFDC or TANF are charged a $35 annual fee after $500 in child support has been collected and paid out in a federal fiscal year. Ask DSS whether any fee applies to your case.
If paternity needs to be established
If parents were not married when the child was born, legal paternity may need to be established before child support can be ordered. DSS says an administrative or court order can name the legal father. If paternity is not admitted, a court hearing and/or paternity testing may be scheduled.
Do not sign paternity papers unless you understand what they mean. Paternity can affect support, medical history, inheritance, benefits, and other legal rights. If either parent is not sure, ask DSS about testing or talk with a lawyer before signing.
What to do when support is unpaid
If there is already an order and payments stop, contact DSS or the Clerk of Court handling the case. Do not assume the agency knows the other parent changed jobs, moved, or started receiving a new kind of income. Give updated employer, address, vehicle, license, or contact information if you have it.
DSS lists enforcement remedies such as income withholding, Rule to Show Cause hearings, tax refund offsets, license actions, liens, and passport denial in some cases. These tools are not used in every case. The facts, amount owed, source of income, and type of case matter.
If you believe the other parent is hiding income, working cash jobs, or moving to avoid support, write down facts instead of accusations. Dates, employer names, addresses, license information, and copies of public job posts are more useful than angry messages.
Changing a child support order
A child support order does not change just because income, custody, child care, or health insurance costs changed. You need to ask for a review or file the correct papers. If DSS is involved, start by asking DSS whether your case can be reviewed for modification.
South Carolina Judicial Branch has modification packets for self-represented people who need to ask for an increase or decrease in child support. Ask the Clerk of Court if you need other Family Court forms.
Modification can be risky if you do not understand the law or your proof is weak. A lower income may not always mean the order will go down. A change in parenting time, medical costs, child care, or other children can affect the case. Ask for help before filing if you are unsure.
The South Carolina Judicial Branch self-help resources page explains what court staff can and cannot do. Court staff can give forms and basic process information, but they cannot give legal advice.
Safety concerns and child support
If abuse, stalking, threats, coercive control, or sexual assault is part of your situation, do not handle child support in a way that increases danger. Contact a local advocate, legal aid, or the court from a safer phone or device before sharing an address or making direct contact with the other parent.
Child support may also connect to custody, visitation, protective orders, or family court. DSS child support staff can explain child support steps, but they may not be able to advise you about safety planning or custody strategy. For safety-related next steps, read ASMOM’s South Carolina safety guide.
Safety caution
Do not use this article as a safety plan. If someone monitors your phone, computer, mail, money, or location, contact a trained advocate from a safer device.
If the case stalls, closes, or feels wrong
If your application is delayed, a notice is confusing, or a case is closed, ask what happened in writing if you can. Keep copies of letters, screenshots, portal messages, names of workers, dates of calls, and any documents you sent.
If you disagree with a support number, enforcement action, hearing notice, or modification result, do not ignore the paperwork. Ask DSS, the Clerk of Court, South Carolina Legal Services, or a private lawyer what deadline applies. The ASMOM guide on benefits case problems can help you organize records and questions, even though child support has its own legal process.
Common mistakes to avoid
- Counting on support as emergency income. Open the case, but also use food, housing, and utility help while the case moves.
- Making side deals by text. A side agreement may not change the court order. Ask how to make changes official.
- Ignoring a hearing. Missing court can hurt your case even if your reason is real.
- Sending original documents. Keep your originals when you can and send copies.
- Using unsafe contact. If the other parent is abusive, ask a local advocate or lawyer before contacting them.
- Waiting to ask for a change. If income or child costs change, ask about modification quickly.
Other South Carolina help while support is pending
Child support can help your household long term, but many families need other support while waiting. If rent or shelter is the main issue, use the housing help guide. If utilities are behind, use the utility help guide. If health coverage, pregnancy care, or children’s coverage is the issue, start with the health coverage guide.
If child care is blocking work or school, check child care help. If you need local charity help, diapers, transportation, or referrals, the community action guide can help you find a starting point.
Short phone scripts
Calling DSS to apply
“Hi, I need to apply for child support services. My child lives with me. Can you tell me whether I should use the portal, a paper application, or my county office? What documents should I have ready?”
Calling about an existing case
“Hi, I am calling about my child support case. My case number is ____. I need to know the current status, the next appointment or hearing date, and whether DSS needs anything from me.”
Calling about unpaid support
“Hi, payments have stopped or are late. I have updated information about the other parent’s employer or address. How do I send that information, and what enforcement steps may apply?”
Calling legal aid
“Hi, I need help with a South Carolina child support issue. I have a hearing or order, and I am not sure what to do next. Can I be screened for legal help or referred to the right resource?”
When to ask for legal help
Ask for legal help if you have a hearing soon, a contempt or Rule to Show Cause notice, an abuse or stalking concern, a custody dispute tied to support, a parent in another state, a paternity dispute, or an order you do not understand.
South Carolina Legal Services provides free civil legal help to eligible low-income residents. Its child support Q&A gives plain child support information, and family court help explains legal aid, lawyer referral, pro bono, and self-help choices.
If you do not qualify for legal aid, ask about lawyer referral, limited-scope help, or free legal answer options through trusted legal resources.
Resumen en español
En Carolina del Sur, DSS puede ayudar con manutención infantil. Puede ayudar a localizar al otro padre, establecer paternidad, crear una orden, cobrar pagos y hacer cumplir una orden.
Si su hijo vive con usted, puede solicitar servicios de DSS sin costo de solicitud. La cantidad final depende de los ingresos, los gastos del niño, el seguro médico, el cuidado infantil y la orden del tribunal.
Si hay violencia, amenazas o miedo, busque ayuda segura antes de contactar al otro padre. Si necesita comida, vivienda o ayuda urgente, llame al 211 o al 911 si hay peligro inmediato.
Questions single mothers ask about child support in South Carolina
Is it free to apply for child support in South Carolina?
Yes. DSS says it is free to apply for child support services. A federal annual service fee may apply later in some non-public-assistance cases after enough support has been collected and paid out.
Do I need legal custody to apply?
DSS says you do not need formal legal custody to apply as a custodial parent, but the child must live with you.
Can DSS help if I do not know where the other parent is?
Yes. Locating parents is one of the services DSS provides. Give as much information as you can, including old addresses, employers, relatives, phone numbers, and dates of birth.
Can I change child support if my income changes?
You can ask for a review or file for modification, but the order does not change automatically. Keep paying what the current order requires until it is changed by the proper process.
Will the calculator tell me the exact amount?
No. The official calculator gives an estimate. The final amount depends on the case facts and the order approved by the court or proper authority.
What if the other parent lives outside South Carolina?
DSS can work with other states in many child support cases. Cases can take longer when another state is involved, so ask DSS what office has the case and what is needed from you.
About this guide
This guide uses official federal, state, local, and other high-trust nonprofit and community sources mentioned in the article.
A Single Mother is independent and is not a government agency, benefits office, lender, law firm, medical provider, or tax advisor.
Program rules, funding, local availability, and eligibility can change. Always confirm details with the official program before you apply or make decisions.
Verification: Last verified June 17, 2026, next review September 17, 2026.
Corrections: If you see something wrong or outdated, email suggestions@asinglemother.org.
Disclaimer: This article is for general information only. It is not legal, financial, medical, tax, immigration, disability, safety, or government-agency advice.