Louisiana Alimony Laws: Types, Duration & Calculation

In Louisiana, alimony, referred to as spousal support, is not automatically granted. A spouse must prove their need for financial assistance and that th...

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Key Takeaways

  • Louisiana law provides for two main types of spousal support: interim and final periodic support. Each serves a different purpose and has distinct rules governing its award and duration.
  • While there's no set formula, presenting a clear and detailed budget in your Income and Expense Statement is crucial. Overlooking or underestimating expenses can significantly impact the court's decision.
The Short Answer

In Louisiana, alimony, referred to as spousal support, is not automatically granted. A spouse must prove their need for financial assistance and that the other spouse has the ability to pay. This guide provides a comprehensive overview of Louisiana's alimony laws, including the different types of support, how it's calculated, and how long it may last.

Louisiana Alimony Laws: Types, Duration & Calculation (2025)

In Louisiana, alimony, referred to as spousal support, is not automatically granted. A spouse must prove their need for financial assistance and that the other spouse has the ability to pay. This guide provides a comprehensive overview of Louisiana's alimony laws, including the different types of support, how it's calculated, and how long it may last.

Filing for divorce in Louisiana involves understanding the state's specific laws regarding spousal support. This comprehensive guide walks you through every aspect of Louisiana alimony, from initial determination to potential modifications.

Table of Contents

  1. What types of alimony are available in Louisiana?
  2. How is alimony calculated in Louisiana?
  3. How long does alimony last in Louisiana?
  4. Can alimony be modified in Louisiana?
  5. Is alimony taxable in Louisiana?
  6. Frequently Asked Questions
  7. Legal References

What types of alimony are available in Louisiana?

Louisiana law provides for two main types of spousal support: interim and final periodic support. Each serves a different purpose and has distinct rules governing its award and duration.

Alimony TypePurposeTypical Duration
Interim Spousal SupportTo provide temporary financial assistance to a spouse during the divorce proceedings.Terminates 180 days after the judgment of divorce, unless extended for good cause.
Final Periodic SupportTo provide financial assistance to a spouse after the divorce is finalized.Varies based on the needs of the receiving spouse and the ability of the paying spouse to pay.

Interim Spousal Support

Interim spousal support is designed to maintain the financial status quo of the spouses while the divorce is pending. It is based on the needs of the party seeking support, the ability of the other party to pay, and the standard of living the couple enjoyed during the marriage. An award of interim spousal support is terminated by the court 180 days after the divorce judgment is rendered, though it can be extended if there is a compelling reason.

Final Periodic Support

Final periodic support is awarded after the divorce is finalized and is intended to provide for the maintenance of the receiving spouse. To be awarded final periodic support, the requesting spouse must be free from fault in the dissolution of the marriage. The amount is limited to one-third of the paying spouse's net income. The award is based on the needs of the receiving spouse and the paying spouse's ability to provide financial assistance. The court will consider various factors, including the spouses' income and means, financial obligations, earning capacity, the duration of the marriage, the age and health of the spouses, and any other relevant circumstances.


How is alimony calculated in Louisiana?

There is no specific formula for calculating alimony in Louisiana. Instead, judges have broad discretion in determining the amount of spousal support. For interim support, the court will look at the needs of the requesting spouse and the ability of the other spouse to pay. For final periodic support, the award may not exceed one-third of the paying spouse's net income.

To determine the amount of spousal support, both parties will be required to complete an Income and Expense Statement. This document provides the court with a detailed look at each spouse's financial situation. The court will consider all relevant factors to arrive at a fair and equitable award.

Civilly Insight: While there's no set formula, presenting a clear and detailed budget in your Income and Expense Statement is crucial. Overlooking or underestimating expenses can significantly impact the court's decision.


How long does alimony last in Louisiana?

The duration of alimony in Louisiana depends on the type of support awarded. Interim spousal support is temporary and ends 180 days after the divorce is finalized, unless extended by the court. Final periodic support can be awarded for a specific period or indefinitely, and it terminates upon the receiving spouse's remarriage or death.


Can alimony be modified in Louisiana?

Yes, alimony can be modified in Louisiana if there has been a material change in circumstances since the original order was made. For example, a significant increase or decrease in either spouse's income could warrant a modification. To request a modification, the party seeking the change must file a motion with the court.


Is alimony taxable in Louisiana?

For divorce agreements executed after December 31, 2018, alimony payments are no longer tax-deductible for the paying spouse or taxable to the receiving spouse at the federal level. Louisiana state tax law follows the federal rules, so alimony payments are not taxable for state income tax purposes either.


Frequently Asked Questions

Can I get alimony if I was at fault for the divorce?

If you were at fault for the divorce, you are not eligible to receive final periodic support in Louisiana. However, you may still be able to receive interim spousal support.

How long do you have to be married to get alimony in Louisiana?

There is no minimum marriage duration required to be eligible for alimony in Louisiana. The length of the marriage is just one of many factors the court will consider.

What is considered "fault" in a Louisiana divorce?

In Louisiana, fault can include adultery, conviction of a felony, or abandonment.

Can a man get alimony in Louisiana?

Yes, alimony in Louisiana is gender-neutral. Either spouse can be ordered to pay or receive spousal support.

What happens if my ex-spouse gets remarried?

If the spouse receiving final periodic support remarries, the alimony payments will terminate.