Louisiana Divorce Settlement Guide 2026

Last reviewed: February 2026

Louisiana is unlike any other state in the country when it comes to divorce. It is the only U.S. state whose legal system is based on the French and Spanish civil law tradition rather than English common law. Louisiana is also one of nine community property states, but it uses the term “community of acquets and gains” rather than simply “community property.” The rules governing marital property, spousal support, and divorce procedure are found in the Louisiana Civil Code, not in a family code like most states. If you are going through a divorce in Louisiana, understanding this unique legal framework — and how it affects property division, support, and taxes — is essential for evaluating whether a proposed settlement truly protects your financial future.

How Louisiana divides property

Louisiana follows a community property regime under La. Civ. Code art. 2325–2369. Property acquired during the marriage is classified as part of the “community of acquets and gains” and is owned equally by both spouses. This includes wages, salary, and other earnings of either spouse during the marriage, as well as property acquired with community funds.

Separate property includes assets owned before the marriage, property received by one spouse as a gift or inheritance during the marriage, and damages awarded for personal injuries (except lost wages). Under La. Civ. Code art. 2341, the fruits (income) of separate property may be classified as community property unless a spouse reserves them as separate through a matrimonial agreement or declaration.

Upon divorce, each spouse is entitled to an equal share of the community property. Unlike equitable distribution states where a judge divides property based on fairness, Louisiana's default rule is a strict 50/50 partition of the community estate. The court does not have broad discretion to award one spouse a larger share based on need or fault. However, spouses can agree to an unequal division in a settlement, and disputes often arise over what qualifies as community versus separate property.

The median home value in Louisiana is approximately $205,000, with property tax rates around 0.55% — among the lowest in the nation. However, homeowners insurance in Louisiana averages approximately $8,497 per year — the second highest in the entire country, driven by hurricane and flood exposure. Closing costs average around 1.0% of the sale price. When deciding whether to keep or sell the family home, the insurance burden is a critical factor that many people underestimate on a single post-divorce income.

Spousal support in Louisiana

Louisiana recognizes two types of spousal support: interim spousal support (pendente lite, during the divorce proceeding) and final periodic support (after the divorce is granted). The terminology matters — Louisiana does not use the common-law term “alimony” in its civil code, though many practitioners and the public use the term informally.

Interim spousal support under La. Civ. Code art. 113 is available to a spouse who lacks sufficient income for necessities during the divorce. It is based on the needs of the claimant and the ability of the other spouse to pay, and it terminates when a judgment of divorce is rendered (or 180 days after, whichever comes first).

Final periodic support under La. Civ. Code art. 112 is available to a spouse who is free from fault in the breakup of the marriage and who lacks sufficient means for support. The court considers factors including: the income and means of both parties, the liquidity of assets, the earning capacity of each party, the effect of child custody on earning capacity, the age and health of each party, the duration of the marriage, and the tax consequences. Final periodic support is limited in duration — it cannot exceed one-third of the length of the marriage, and it may be modified or terminated if circumstances change.

Under the TCJA, for divorces finalized after December 31, 2018, spousal support payments are not deductible by the payer and not taxable to the recipient at the federal level. Louisiana conforms to this federal treatment.

Child support in Louisiana

Louisiana uses the income shares model for child support under La. R.S. 9:315 et seq. This model combines both parents' adjusted gross incomes and uses a schedule to determine the total child support obligation. That obligation is then divided between the parents in proportion to each parent's share of the combined income.

The guidelines account for health insurance premiums, child care costs, extraordinary medical expenses, and other add-on expenses. The court may deviate from the guidelines when their application would be unjust or inequitable, considering factors such as shared custody arrangements, the child's extraordinary needs, and each parent's overall financial situation.

Child support in Louisiana generally continues until the child turns 18, or 19 if the child is still a full-time high school student. Support may continue beyond those ages for a child with a disability that existed before the age of majority.

Tax implications of divorce in Louisiana

Louisiana has a flat state income tax of 3.0% (effective January 1, 2025). Combined with federal taxes and FICA, your total tax burden will significantly affect post-divorce take-home pay. Understanding your after-tax income is essential for evaluating any settlement proposal and projecting whether you can sustain your living expenses on a single income.

Louisiana's property tax rate of approximately 0.55% is among the lowest in the nation. On a $205,000 home, that translates to roughly $1,130 per year. However, homeowners insurance in Louisiana averages about $8,497 per year — the second highest in the country, far above the national average of approximately $3,548. The combination of low property taxes but extraordinarily high insurance creates an unusual cost profile for homeowners. When evaluating whether to keep the house, the insurance cost alone may be the single largest non-mortgage housing expense.

If you have children and qualify, filing as Head of Household provides a larger standard deduction and more favorable federal tax brackets. To qualify, you must be unmarried on December 31, pay more than half the cost of maintaining your home, and have a qualifying person living with you for more than half the year.

When dividing retirement accounts, remember that traditional 401(k) and IRA withdrawals will be taxed as ordinary income at both the federal and Louisiana state level. A $200,000 traditional retirement account may only be worth $150,000–$165,000 after taxes, depending on your bracket. Roth accounts, which have already been taxed, are worth more dollar-for-dollar. Consider the after-tax value of each asset when evaluating whether a proposed partition of the community is truly equal.

This is where most people get stuck. Comparing the real value of pre-tax retirement accounts, home equity, and liquid assets takes more than a spreadsheet. DivorceSmart Pro calculates the after-tax value of every asset in your settlement so you can see whether the split is truly equal — not just on paper.

Protecting your financial future

Here are some considerations that many people going through divorce in Louisiana find helpful: