Getting Divorced with Children in South Carolina: 2026 Complete Guide

Getting divorced with children in South Carolina means navigating two parallel legal tracks at once: ending your marriage and building a custody arrangement that serves your children. The filing fee is $150 statewide, the no-fault ground requires a full year of living separate and apart, and the Family Court decides custody using 17 statutory best-interest factors under S.C. Code § 63-15-240. This guide walks parents through residency, grounds, parenting plans, child support, and the realistic timeline for a 2026 divorce with children in South Carolina.

Key Facts: Divorce With Children in South Carolina

How Does Divorce With Children Work in South Carolina?

Divorce with children in South Carolina runs through the Family Court, which resolves the divorce itself and all child-related issues — custody, parenting time, and child support — in a single case. The filing fee is $150 statewide, and a no-fault divorce requires one full year of separation. Custody is decided under the best-interest standard in S.C. Code § 63-15-240.

Unlike states that grant divorces based on irreconcilable differences, South Carolina recognizes only five grounds for divorce under S.C. Code § 20-3-10: adultery, desertion for one year, physical cruelty, habitual drunkenness (including drug abuse), and living separate and apart for one continuous year. The fifth ground is the state's sole no-fault option. South Carolina is one of the few states where these divorce grounds are written into the state constitution, which makes the framework unusually rigid. For parents, the choice of ground matters because fault can influence alimony, the percentage split of marital property, and, in some cases, custody decisions.

When children are involved, the court cannot finalize the divorce without addressing custody, visitation, and support. The judge reviews the parents' proposed parenting plans, applies the best-interest factors, and issues a final order that governs both the legal end of the marriage and the day-to-day arrangements for the children going forward.

What Are the Residency Requirements to File for Divorce With Children?

To file for divorce with children in South Carolina, at least one spouse must meet the residency requirement under S.C. Code § 20-3-30: one year of residency if only one spouse lives in the state, or three months if both spouses are South Carolina residents. The case is filed in the Family Court of the appropriate county.

The one-year rule applies when only the plaintiff (or only the defendant) lives in South Carolina. If you are the plaintiff and you live in another state, you can still file in South Carolina provided your spouse has lived in the state for at least one year. When both spouses are South Carolina residents at the time the action begins, the residency period drops to just three months. A special provision covers active-duty military: a service member stationed in South Carolina is treated as a resident based on continuous physical presence, regardless of intent to remain permanently.

Venue — the specific county where you file — depends on where the parties live. If both spouses live in South Carolina, you generally file in the county where you last lived together or where the defendant currently resides. If your spouse lives out of state, you file in your home county. Choosing the correct county at the outset prevents delays in your custody and support matters, which travel with the divorce case.

How Do South Carolina Courts Decide Custody in a Divorce?

South Carolina courts decide custody using the best-interest-of-the-child standard set out in S.C. Code § 63-15-240, which lists 17 specific factors. There is no automatic preference for either parent — the Tender Years Doctrine favoring mothers of young children was abolished under S.C. Code § 63-15-10. Judges weigh stability, caretaking history, and each parent's fitness.

The 17 statutory factors include the temperament and developmental needs of the child, each parent's capacity to meet those needs, the child's own preferences, the wishes of the parents, the existing relationship between the child and each parent, each parent's efforts to encourage the other parent's relationship with the child, any manipulation or disparagement of the other parent, the mental and physical health of everyone involved, the child's cultural and spiritual background, any history of abuse or neglect, any domestic violence, and whether a parent has relocated more than 100 miles in the past year. The list is not mandatory in full — courts focus on the factors most relevant to each case.

Two themes dominate South Carolina custody decisions: the primary caretaker and the status quo. Judges give significant weight to which parent has handled the child's daily needs and often preserve the child's existing living situation unless there is a compelling reason to change it. Under S.C. Code § 63-15-30, the court must also consider the child's reasonable preference, giving weight based on the child's age, maturity, and judgment.

What Is a Parenting Plan and Is It Required in South Carolina?

A parenting plan is a court document required under S.C. Code § 63-15-220 that sets out how divorcing parents will share custody, parenting time, and major decisions. In contested custody matters, each parent must file a parenting plan at temporary hearings. Parents may instead submit a single joint parenting plan if they agree.

The statute requires the plan to reflect parental preferences, the allocation of parenting time spent with each parent, and how major decisions will be made — including the child's education, medical and dental care, extracurricular activities, and religious training. A well-built parenting plan addresses legal custody (decision-making authority), physical custody (where the child lives), a regular parenting time schedule, holiday and vacation arrangements, and protocols for resolving future disagreements. Many South Carolina parents also include provisions for transportation, communication between households, and procedures for relocation.

The court issues temporary and final custody orders only after considering the parenting plans, though a parent's failure to file one does not stop the judge from entering an order. At the final hearing, either parent may submit an updated parenting plan reflecting changes since the temporary order. Building a thorough, child-focused parenting plan early gives you the strongest position, because it shows the court you have seriously considered your children's needs and the practical realities of co-parenting after divorce.

How Is Child Support Calculated in South Carolina?

Child support in South Carolina is calculated under the Income Shares Model set out in S.C. Code § 63-17-470, which estimates the support a child would have received if the parents lived together. The state operates on gross monthly income and updated its guidelines on January 15, 2024 — raising support amounts roughly 25% and lifting the combined-income cap from $30,000 to $40,000 per month.

The calculation combines both parents' gross monthly income from all sources — wages, self-employment, bonuses, commissions, rental income, and Social Security benefits — then consults the guidelines schedule to find the basic obligation based on combined income and the number of children. Each parent pays a share proportionate to their percentage of the combined income. The court then adds health insurance premiums, work-related childcare, and extraordinary expenses, dividing those proportionally as well. The 2024 update introduced an Extraordinary Medical Expense provision that builds recurring costs like therapy and prescriptions directly into the monthly figure.

The guideline amount carries a rebuttable presumption of correctness, meaning the court must use it unless a judge makes specific written findings that the amount is unjust or inappropriate. Child support is generally handled separately from the parenting plan, though parenting time can affect the calculation. If a parent is voluntarily unemployed or underemployed, the court may impute income to prevent that parent from artificially lowering the obligation. Verify current figures with the SC Department of Social Services before relying on any estimate.

How Long Does a Divorce With Children Take in South Carolina?

A divorce with children in South Carolina takes a minimum of 90 days from filing to the final hearing, but no-fault cases require a full year of separation before you can even file. Fault-based divorces — adultery, physical cruelty, or habitual drunkenness — can bypass the one-year separation and finalize in about 90 days if uncontested.

The timeline splits along the grounds you choose. On the no-fault ground under S.C. Code § 20-3-10, spouses must live in completely separate residences for one continuous year — the South Carolina Supreme Court has held that maintaining separate bedrooms in the same house does not satisfy the requirement. Only after that year passes can you file, and the case then proceeds through the 90-day minimum waiting period. A fault-based filing skips the separation year entirely, so a parent with provable grounds can sometimes reach a final decree in roughly three months.

Contested custody and support issues extend the timeline regardless of grounds. Discovery, guardian ad litem investigations, mediation, and trial preparation can stretch a contested case to a year or more. South Carolina does not recognize legal separation, but parents can seek an Order of Separate Maintenance and Support through the Family Court to establish temporary custody, parenting time, and support during the mandatory separation period. These temporary orders protect both children and finances while the one-year clock runs.

How Is Property Divided When You Have Children?

Property in a South Carolina divorce is divided through equitable distribution under S.C. Code § 20-3-620, which means fair — but not necessarily equal — division based on 15 statutory factors. South Carolina is not a community property state. In long-term marriages, courts rarely deviate beyond a 60/40 split unless substantial fault or unique circumstances justify it.

The 15 factors include the duration of the marriage, the ages of the parties, marital misconduct, the value of the marital property, each spouse's contribution to acquiring and preserving assets (including homemaker contributions), income and earning potential, physical and emotional health, non-marital property, vested retirement benefits, prior alimony, tax consequences, existing debts, and child custody arrangements. Notably, the statute directs the court to consider the desirability of awarding the family home to the parent who has custody of the children — a factor that directly connects property division to custody outcomes.

Marital misconduct affects property division even in no-fault cases. Under S.C. Code § 20-3-620, courts weigh fault when it affected the economic circumstances of the parties or contributed to the breakup of the marriage, regardless of which ground the divorce was filed on. Marital property is generally valued as of the date the litigation is filed, though parties may share in appreciation or depreciation occurring between separation and divorce. For parents, keeping the children in the family home is often a central goal, and the custody-linked factor gives custodial parents a meaningful argument.

What Are the Costs of Divorcing With Children in South Carolina?

The filing fee for divorce in South Carolina is $150 statewide, consistent across all 46 counties (as of January 2026). Verify with your local clerk. Beyond filing, parents with children face additional costs: service of process ($50-$125), parenting classes ($50-$150), and mediation (around $200 per hour for court-appointed mediators).

The $150 fee is paid by the filing spouse to the Clerk of Court when submitting the Summons and Complaint; the responding spouse pays nothing to file an answer. Most clerks accept cash, certified funds, or money orders, and some counties accept credit or debit cards, but most do not accept personal checks. Parents who cannot afford the fee may file Form SCCA/400 — a Motion and Affidavit to Proceed In Forma Pauperis — asking the Family Court to waive costs after reviewing a financial declaration.

The cost table below summarizes the typical out-of-pocket expenses for a divorce with children. Contested custody cases run substantially higher because of attorney time, guardian ad litem fees, and expert witnesses, while uncontested matters with an agreed parenting plan stay near the low end.

As of January 2026, fees and court costs are subject to change. Verify current amounts with your local Clerk of Court before filing.