South Carolina alimony eligibility
South Carolina law contains an adultery bar that can prevent an alimony award.
South Carolina Code §20-3-130 states that no alimony may be awarded to a spouse who commits adultery before the earlier of the formal signing of a written property or marital settlement agreement or entry of the specified permanent order. [1]
The calculator does not ask the visitor to decide whether adultery occurred or whether the statutory cutoff was reached. Those are factual and legal questions, not reliable calculator inputs.
South Carolina alimony types
South Carolina law recognizes several forms of alimony, and their termination rules are different.
Section 20-3-130 lists periodic alimony, lump-sum alimony, rehabilitative alimony, reimbursement alimony, separate maintenance and support, and other support the court considers just. Periodic, rehabilitative, reimbursement, and separate-maintenance awards have different rules for remarriage, continued cohabitation, death, modification, and specific future events. [1]
For periodic alimony and several other forms, “continued cohabitation” generally means living with another person in a romantic relationship for 90 or more consecutive days, with an anti-circumvention rule for shorter recurring periods. [1]
South Carolina alimony amount
South Carolina courts decide alimony amount and duration from statutory factors, not one statewide percentage formula.
The statute directs courts to consider marriage length, age, physical and emotional condition, education, training needs, employment history, earning potential, marital standard of living, current and expected earnings, expenses and needs, property, child custody circumstances, marital misconduct, tax consequences, existing support obligations, and other relevant factors. [1]
Questions about the South Carolina alimony calculation.
Does South Carolina use an alimony formula?
Section 20-3-130 does not provide one statewide percentage formula. The Family Court chooses the form, amount, and duration after applying the statute.
Does remarriage end South Carolina alimony?
It depends on the support type. Periodic alimony terminates on remarriage or continued cohabitation of the supported spouse, while lump-sum alimony has different termination rules. The calculator explains the selected type separately.
Can adultery prevent alimony in South Carolina?
Yes. Section 20-3-130 contains a statutory adultery bar when the conduct occurs before the specified cutoff. Whether that bar applies to a particular case requires factual and legal analysis.
South Carolina alimony sources and calculator limits
- 01South Carolina Code §20-3-130: Award of alimony and other allowances
- 02South Carolina Code §20-3-150 and §20-3-170: termination and modification
Public-source check: September 6, 2026. Current calculator rules release: 0.18.0. The current code page reviewed here lists periodic, lump-sum, rehabilitative, reimbursement, and separate maintenance and support; it does not contain the proposed one-year-for-three-years formula found in some legislative proposals. Source checking and automated testing are not attorney review.