South Carolina Spousal Support & Alimony

South Carolina spousal support law gives family courts broad discretion to craft individualized alimony awards under S.C. Code § 20‑3‑130. Unlike states with percentage-based formulas, South Carolina has no mathematical guidelines—judges weigh 13 statutory factors to determine whether to award support, in what form, for how long, and at what amount. If you are navigating a South Carolina divorce, understanding these factors, the adultery bar, and the cohabitation rules is critical to protecting your financial future.

Whether you are filing for divorce in South Carolina or evaluating a potential modification, this guide walks through the types of alimony available, eligibility requirements, how courts set amount and duration, modification triggers, tax treatment, and enforcement so you can approach your case informed.

Types of Alimony in South Carolina

South Carolina's alimony statute authorizes several distinct forms of support, plus a catch-all “other form” provision that gives courts flexibility. Each type has different rules for modification and termination:

• Permanent periodic alimony — Ongoing monthly payments that continue until the recipient remarries, enters “continued cohabitation,” or either party dies. This is the most common form and South Carolina law expressly favors permanent periodic alimony where support is warranted. It is fully modifiable upon a substantial change in circumstances (§ 20‑3‑170).
• Rehabilitative alimony — Time-limited support designed to help the recipient become self-supporting, typically while completing education or vocational training. Courts award rehabilitative alimony only in “special or exceptional circumstances” and require concrete evidence of a realistic plan with timetable, costs, and expected post-rehabilitation earnings. It terminates on remarriage, cohabitation, death, or the rehabilitative event.
• Reimbursement alimony — A finite amount repaying one spouse for contributions during the marriage, such as funding the other spouse's education. Unlike other forms, reimbursement alimony is not modifiable for changed circumstances (§ 20‑3‑130(B)(4)).
• Lump-sum alimony — A fixed total payable in one payment or installments. It is non-modifiable and unaffected by remarriage, terminating only upon the recipient's death. Courts use lump-sum awards when a clean break is appropriate or when a party's compliance with periodic payments is doubtful.
• Temporary (pendente lite) support — Support and litigation expenses ordered while the divorce is pending under § 20‑3‑120. It ends when the court enters a final order.

Eligibility: The 13 Statutory Factors and the Adultery Bar

The court “must consider and give weight” to 13 factors listed in § 20‑3‑130(C) when deciding whether to award alimony, in what form, and at what amount and duration:

1. Duration of the marriage and the parties' ages at marriage and at the action
2. Physical and emotional condition of each spouse
3. Educational background and need for additional training or education
4. Employment history and earning potential of each spouse
5. Standard of living established during the marriage
6. Current and reasonably anticipated earnings of both spouses
7. Current and reasonably anticipated expenses and needs of both spouses
8. Marital and nonmarital property awarded in equitable distribution
9. Child custody circumstances that limit employment opportunities
10. Marital misconduct or fault affecting economic circumstances
11. Tax consequences of the chosen form of support
12. Existing support obligations from prior relationships
13. Any other relevant factors the court deems appropriate

In practice, South Carolina courts describe alimony as a substitute for the support incident to marriage, aiming to place the supported spouse “as nearly as is practical” in a position similar to the marital standard of living without impoverishing the payor.

Critical Rule — Adultery Bar: No alimony of any type may be awarded to a spouse who commits adultery before the earliest of (1) signing a formal written property or marital settlement agreement, or (2) entry of a permanent order of separate maintenance. This bar is absolute. Proof can be circumstantial—“opportunity and inclination”—and must be established by a “clear preponderance” of the evidence (§ 20‑3‑130(A)).

How Courts Set Amount and Duration

Because South Carolina has no formula or guideline table, judges build awards from the record evidence on each of the 13 statutory factors. Courts examine:

• The income and expenses of both parties, current and reasonably anticipated
• Whether the award, combined with the equitable distribution, will let the recipient approach the marital standard of living
• Whether the payor retains sufficient income after payment to meet reasonable needs
• Evidence of a realistic rehabilitation plan, if seeking rehabilitative support

Reported South Carolina appellate decisions show permanent periodic awards ranging from a few hundred dollars per month to several thousand dollars per month depending on income differential, property distribution, needs, and lifestyle. For example, the Court of Appeals in Craig v. Craig (2004) increased support to $3,000 per month based on lifestyle evidence, while Collins v. Collins (2005) upheld $560 per month where the facts supported that level of need and ability.

If a party is voluntarily unemployed or underemployed, the court may impute income consistent with their earning capacity, work history, qualifications, and the local job market.

Duration Trends by Marriage Length

While no official duration matrix exists, South Carolina practitioners observe these general patterns:

• Under 7 years: Alimony is uncommon unless there was a significant earnings sacrifice. If awarded, expect temporary or short-term rehabilitative support (typically 0–24 months).
• 7–15 years: Time-limited support is more common, often structured as rehabilitative or fixed-term payments (12–36 months), though permanent periodic may apply in cases with health barriers or limited earning capacity.
• 15–20 years: Mixed outcomes. Courts may order longer fixed terms (60–120 months) or permanent periodic support depending on facts.
• 20+ years: Permanent periodic alimony is frequently awarded where there is a meaningful income gap and the recipient cannot reasonably achieve the marital standard of living independently.

See how South Carolina spousal support factors might apply to your situation:

Modification and Termination

Permanent periodic alimony is modifiable upon a post-judgment “change in circumstances” in the parties' situations or the payor's financial ability, arising after entry of the order (§ 20‑3‑170). The change must be substantial, material, and not already contemplated in the original award.

Cohabitation: Most periodic alimony forms terminate upon the recipient's “continued cohabitation,” defined as residing with another person in a romantic relationship for 90 or more consecutive days. The statute includes an anti-evasion provision: if the couple periodically separates to dodge the 90-day threshold, the court can still find cohabitation (§§ 20‑3‑130(B), 20‑3‑150).

Remarriage: Permanent periodic, rehabilitative, and reimbursement alimony all terminate upon the recipient's remarriage. Lump-sum alimony does not terminate on remarriage.

Retirement: The supporting spouse's retirement is expressly recognized by § 20‑3‑170(B) as sufficient grounds for a hearing on modification. The court considers whether retirement was contemplated at the time of the award, the payor's age and health, whether retirement is mandatory or voluntary, and whether retirement reduces the payor's income.

Non-modifiable agreements: Parties may agree in writing that an award will not be modifiable, but the 2024 South Carolina Supreme Court decision in Rish v. Rish clarified that such clauses limit the court's power to grant relief, not its jurisdiction to hear a modification request. A party can forfeit the protection of a non-modifiable clause by failing to assert it in earlier proceedings.

Interaction with Child Support

South Carolina's child support guidelines explicitly address the interplay with alimony. Under S.C. Code Regs. 114‑4720, alimony received is included in the recipient's gross income, and court-ordered alimony actually paid is deducted from the payor's gross income for guideline calculations. The regulation notes that the combined child support obligation stays the same regardless of whether alimony is determined first or second, so courts may sequence the two determinations in either order.

Tax Treatment

For divorce instruments executed after December 31, 2018, alimony is not deductible by the payor and not taxable income to the recipient under the federal Tax Cuts and Jobs Act. South Carolina state income tax conforms to federal treatment by starting from federal AGI, so the TCJA rules flow through to the state level. Pre-2019 orders retain the old deductible/includible treatment unless modified with an express election into the post-2018 regime. See IRS Topic 452 for details.

Enforcement

South Carolina provides several enforcement mechanisms for unpaid alimony. Family courts may require payments through the clerk of court, which facilitates tracking. Under Rule 24 of the South Carolina Family Court Rules, clerks review periodic alimony accounts monthly and issue a Rule to Show Cause when an account is five business days past due.

Willful violation of a family court order can result in contempt, with sanctions including up to one year in a local detention facility, up to $1,500 in fines, up to 300 hours of community service, or any combination. Courts also award compensatory relief such as attorney's fees incurred in enforcement. Unpaid periodic installments accrue interest from the date each payment comes due, consistent with post-judgment interest principles.

Attorney's Fees

The family court can award attorney's fees, expert fees, and suit money both during and after the divorce proceeding, considering the financial resources and marital fault of both parties (§ 20‑3‑130(H)). Courts apply a two-part analysis: first, whether a fee award is warranted based on each party's ability to pay, beneficial results obtained, and the effect on each party's standard of living; second, the reasonableness of the amount based on the nature and difficulty of the case, time devoted, and customary fees.

Frequently Asked Questions

Does South Carolina use a formula for alimony? No. Unlike child support, South Carolina has no mathematical guideline. Judges set alimony on a case-by-case basis using the 13 statutory factors in § 20‑3‑130(C).

Does adultery affect alimony eligibility? Yes, significantly. If the spouse seeking alimony committed adultery before signing a written settlement agreement or entry of a permanent order, the court is absolutely barred from awarding any form of alimony. This is one of the strictest adultery bars in the country.

What happens if my ex moves in with a new partner? If the recipient of periodic alimony resides with another person in a romantic relationship for 90 or more consecutive days, alimony terminates by statute. The anti-evasion provision prevents couples from periodically separating to avoid the 90-day trigger. Understanding how contested versus uncontested divorce proceedings handle these provisions is important when negotiating terms.

Can alimony be modified after retirement? Yes. The statute expressly recognizes retirement as grounds for a modification hearing. The court considers whether retirement was anticipated at the original award, whether it is mandatory or voluntary, the payor's age and health, and the income reduction.

Is lump-sum alimony affected by remarriage? No. Lump-sum alimony is not modifiable and does not terminate based on the recipient's remarriage or changed circumstances. It ends only upon the recipient's death. Avoiding common financial mistakes during divorce includes carefully considering which form of alimony best protects your interests.