How Long Do You Have to Be Married in Florida to Get Alimony?

There is no minimum marriage length required to get alimony in Florida. A judge can award support after a marriage of any duration if the requesting spouse proves financial need and the other spouse’s ability to pay. What the length of your marriage really controls is the type of alimony available and how long payments can last, because Florida law sorts marriages into three duration brackets and caps awards accordingly.¹

The Three Marriage-Length Brackets

Florida Statute 61.08 groups marriages into three categories that frame every alimony analysis:¹

Short-term: less than 10 years
Moderate-term: 10 to 20 years
Long-term: 20 years or more

These are rebuttable presumptions. A judge can treat a case differently when the facts justify it, but in most cases these thresholds set the ceiling on any award.

The measurement also matters. Your marriage length runs from the wedding date to the date one spouse files the petition for dissolution, not the date the divorce is finalized.¹ Couples who separated years ago but never filed sometimes land in a higher bracket than they expected, which changes the entire picture.

The One Real Minimum: Three Years for Durational Alimony

The closest thing to a minimum marriage length in Florida is the three-year floor for durational alimony. A court cannot award durational alimony at all for marriages under three years.¹ Below that threshold, the only options are bridge-the-gap or rehabilitative alimony, both of which are short and narrow in purpose.

What Kinds of Alimony Are Available

Florida’s 2023 reform, Senate Bill 1416, eliminated permanent alimony. Three post-divorce forms remain, plus temporary alimony that ends when the final judgment is entered:²

Bridge-the-gap alimony covers specific short-term needs during the transition from married to single life. It cannot last more than two years, cannot be modified in amount or duration once ordered, and ends automatically if the recipient remarries or either party dies.¹
Rehabilitative alimony helps a spouse gain the skills or credentials needed to become self-supporting. A specific rehabilitation plan is required, such as finishing a degree or recertifying a lapsed professional license, and the award cannot exceed five years.¹
Durational alimony provides economic support for a set period after the divorce. This is the longest-lasting form of alimony now available and the one most directly controlled by how long you were married.¹

A judge can combine forms if it is equitable, for example awarding rehabilitative alimony while a spouse finishes school and durational alimony afterward.

How Marriage Length Caps Durational Alimony

Because permanent alimony is gone, durational alimony is where the duration brackets have their biggest impact. Florida law caps how long a durational award can last as a percentage of the marriage:¹

Short-term marriage (under 10 years): durational alimony cannot exceed 50% of the marriage’s length. A seven-year marriage tops out at three and a half years of support.
Moderate-term marriage (10 to 20 years): the cap is 60%. A 15-year marriage tops out at nine years.
Long-term marriage (20 years or more): the cap is 75%. A 24-year marriage tops out at 18 years.

The amount of durational alimony is capped too. Monthly support cannot exceed the lesser of the recipient’s actual reasonable need or 35% of the difference between the two spouses’ net incomes.¹ Net income here follows the same formula used for child support under Florida Statute 61.30. Even in a long marriage with a genuine need, the payment has a hard ceiling tied to the income gap between the parties.

Once a durational award is set, the length generally cannot be modified except in exceptional circumstances. The amount can be adjusted if there is a substantial change in circumstances.¹

Duration Alone Is Not Enough: You Still Have to Prove Need

Marriage length gets you into a bracket, but no alimony is awarded automatically. The spouse asking for support has to prove two things: a genuine financial need, and that the need relates to the standard of living established during the marriage.¹ A judge who does not find a real need never gets to the question of what type of alimony to award, no matter how long the marriage lasted.

Both spouses file a Financial Affidavit disclosing income, expenses, assets, and debts. The court uses it to measure whether the requesting spouse can cover their own reasonable needs without help. A spouse who stepped out of the workforce for years to raise children and now has limited earning capacity presents a very different picture than one who kept a career going throughout the marriage. The judge examines education, vocational skills, employability, and how long it would realistically take to become self-supporting.

The requesting spouse also has to show they lack enough assets or income-producing property to close the gap on their own. If the equitable distribution of marital property already covers reasonable needs, there is less reason for ongoing monthly payments.

The Other Spouse’s Ability to Pay

Once need is established, the court looks at whether the other spouse can actually afford to pay. An award that leaves the paying spouse unable to cover their own basic expenses will not survive. The court reviews salary, self-employment earnings, bonuses, investment returns, and income generated from marital and nonmarital assets.¹ After the paying spouse’s own necessary expenses, there must be enough surplus to contribute meaningfully to the other spouse’s needs. The 35% net income differential cap acts as a built-in check, preventing an award that would leave the paying spouse subsidizing a lifestyle better than their own.

Other Factors the Court Considers

Duration, need, and ability to pay are the core of the analysis, but Florida law requires judges to weigh a broader set of factors before deciding form and amount:¹

The standard of living established during the marriage and each spouse’s anticipated needs.
Age and the physical, mental, and emotional condition of each spouse, including any disability that affects earning capacity or the ability to pay.
Contributions to the marriage, including homemaking, child care, and supporting the other spouse’s education or career. A spouse who paused their own career to advance the other’s has a strong argument here.
Parenting responsibilities, with special weight when a spouse will be the primary caretaker of a child with a mental or physical disability.
Adultery and its economic impact. An affair does not automatically trigger or block an award; the court focuses on financial consequences such as marital funds spent on the extramarital relationship.

The court can consider any other factor it deems necessary for fairness, provided the judge makes specific written findings explaining the reasoning.

The 10-Year Line Matters Outside of Alimony Too

One duration threshold sits outside Florida’s alimony statute but has real financial weight. If your marriage lasted at least 10 years before the divorce, you may qualify for Social Security benefits based on your ex-spouse’s earnings record.³ Claiming on an ex-spouse’s record does not reduce that ex-spouse’s own benefits. For a spouse who earned significantly less during the marriage, this can be a meaningful source of retirement income that has nothing to do with the alimony award. If your marriage is close to the 10-year mark and divorce is on the horizon, the timing of the filing can carry consequences well beyond the alimony calculation.

1
Florida Senate. Florida Statutes 61.08 – Alimony
2
Florida Senate. CS for SB 1416
3
Social Security Administration. More Info: If You Had a Prior Marriage