Start with La. Civ. Code arts. 111–117. In Louisiana, Louisiana calls it spousal support. Interim support and final periodic support are discretionary under Civil Code factors. Final support requires freedom from fault in the breakup for the claimant in many scenarios—no percentage formula. Forms include Interim spousal support during the proceedings and final periodic support after judgment; lump-sum possibilities exist in limited contexts.. That is the question this guide answers for spousal support. Duration: Final periodic support duration is capped in relation to marriage length in many cases (often not exceeding the length of the marriage for shorter unions), subject to statutory nuance. Termination: Remarriage, cohabitation in the manner of married persons, death, or judicial termination.
What spousal support is (and is not)
Spousal support is court-ordered support from one spouse to the other after separation or divorce. It is separate from child support (see La. Rev. Stat. §§ 9:315–9:315.20) and from property division. A single judgment may include all three, but each has its own legal tests.
No spouse is automatically entitled to spousal support. Courts typically ask whether one party has a genuine need and whether the other has the ability to pay, then apply Louisiana's statutory framework.
Eligibility and statutory factors
Interim support and final periodic support are discretionary under Civil Code factors. Final support requires freedom from fault in the breakup for the claimant in many scenarios—no percentage formula.
Fault. Fault is central: a spouse at fault in the dissolution is generally barred from final periodic support.
Document income, earning capacity, health, length of marriage, contributions as homemaker or to the other spouse's career, and the marital standard of living. Those facts drive both temporary (pendente lite) and final awards.
How the Louisiana rule applies
Apply the Louisiana authorities in order. The facts are simplified so the statute and the standard are visible.
One spouse asks a Louisiana court for spousal support after a divorce filing.
- Use the label and statute Louisiana actually uses: spousal support under La. Civ. Code arts. 111–117.
- There is no formula. Apply the statutory factors: Interim support and final periodic support are discretionary under Civil Code factors. Final support requires freedom from fault in the breakup for the claimant in many scenarios—no percentage formula.
- Set duration from Louisiana rules: Final periodic support duration is capped in relation to marriage length in many cases (often not exceeding the length of the marriage for shorter unions), subject to statutory nuance.
- Identify what ends the award: Remarriage, cohabitation in the manner of married persons, death, or judicial termination.
Limited. Indefinite final support is reserved for exceptional need, often involving disability. Fault: Fault is central: a spouse at fault in the dissolution is generally barred from final periodic support. TCJA federal rules apply post-2018; Louisiana state tax treatment generally tracks federal for those instruments.
Types of spousal support in Louisiana
Interim spousal support during the proceedings and final periodic support after judgment; lump-sum possibilities exist in limited contexts.
Labeling matters. Rehabilitative awards usually require a plan (schooling, retraining, re-entry to the workforce). Durational or term awards run for a fixed period. Lump-sum or reimbursement awards may be non-modifiable depending on the judgment language and statute.
How amount is set
Louisiana does not use a statewide calculator for final spousal support. Judges weigh the statutory factors and the record. Online “alimony calculators” are at best rough illustrations and are not controlling.
Temporary support while a divorce is pending often follows different local practices or guidelines than the final award. Confirm what your county or division actually uses.
How long spousal support lasts
Final periodic support duration is capped in relation to marriage length in many cases (often not exceeding the length of the marriage for shorter unions), subject to statutory nuance.
Permanent / indefinite support. Limited. Indefinite final support is reserved for exceptional need, often involving disability.
When spousal support ends or can be changed
Remarriage, cohabitation in the manner of married persons, death, or judicial termination.
Either party may usually seek modification upon a substantial change in circumstances unless the award was expressly made non-modifiable. Retirement, disability, remarriage, cohabitation, and large income swings are frequent triggers — but the statutory test and burden of proof are Louisiana-specific.
Taxes
TCJA federal rules apply post-2018; Louisiana state tax treatment generally tracks federal for those instruments.
Child support remains non-deductible and non-taxable. Do not assume spousal support treatment mirrors child support.
Case law: how Louisiana courts decide spousal support
These LawDiver opinions illustrate how Louisiana appellate courts discuss need, ability to pay, duration, and related issues:
Whipple v. Whipple
Whipple v. Whipple, 424 So. 2d 263 (1982)
…dge. This is an appeal from a judgment fixing the amount of alimony pendente lite payable by the husband, Keith Whipple, to his wife, Diana Smith Whipple, in the sum of $1,500.00 per month, due in equal installments *264 on the first and fifteenth of the month. The husband appealed. We affirm. The parties were married in 1978. Both had been married before. No children were born…
On spousal support, Whipple v. Whipple speaks to the Louisiana dispute in this passage: "This is an appeal from a judgment fixing the amount of alimony pendente lite payable by the husband, Keith Whipple, to his wife, Diana Smith Whipple, in the sum of $1,500.00 per month, due in equal installments *264 on the first and fifteenth of the month. The husband appealed." The surrounding opinion shows how the court applied that language to the record.
Practical checklist
- Identify the correct statutory label (spousal support) and controlling section (La. Civ. Code arts. 111–117).
- Assemble income, budget, and health evidence for both spouses.
- For rehabilitative requests, prepare a concrete plan and timeline.
- Address fault only if Louisiana law makes it relevant to eligibility or amount.
- Search LawDiver for recent Louisiana decisions before mediation.
- Cross-check child support interactions via the Louisiana child support guide.
Key takeaways
- Louisiana uses the term spousal support under La. Civ. Code arts. 111–117.
- Amount and duration are largely discretionary, guided by statutory factors. Interim support and final periodic support are discretionary under Civil Code factors. Final support requires freedom from fault in the breakup for the claimant in many scenarios—no percentage formula.
- Common forms include: Interim spousal support during the proceedings and final periodic support after judgment; lump-sum possibilities exist in limited contexts.
- Duration framework: Final periodic support duration is capped in relation to marriage length in many cases (often not exceeding the length of the marriage for shorter unions), subject to statutory nuance.
- Permanent / indefinite support: Limited. Indefinite final support is reserved for exceptional need, often involving disability.
- Companion child-support guide: Louisiana child support guidelines.
Frequently asked questions
Does Louisiana still award permanent spousal support?
Limited. Indefinite final support is reserved for exceptional need, often involving disability.
How is spousal support calculated in Louisiana?
Louisiana leaves amount largely to judicial discretion under La. Civ. Code arts. 111–117, guided by statutory factors rather than a mandatory statewide calculator.
How long do I have to be married to receive spousal support?
Final periodic support duration is capped in relation to marriage length in many cases (often not exceeding the length of the marriage for shorter unions), subject to statutory nuance. Short marriages rarely produce long-term awards; longer marriages support broader remedies where the statute allows.
Does remarriage or cohabitation end spousal support?
Remarriage, cohabitation in the manner of married persons, death, or judicial termination.
Is spousal support taxable?
TCJA federal rules apply post-2018; Louisiana state tax treatment generally tracks federal for those instruments.
Where can I read Louisiana spousal support opinions?
Open the cases linked above or search LawDiver scoped to Louisiana. For support of children, see the Louisiana child support guidelines guide.
Disclaimer
This article provides general information about Louisiana spousal support and is not legal advice. Confirm the current text of La. Civ. Code arts. 111–117 and consult a licensed Louisiana family-law attorney before acting on any rule described here.