Florida alimony calculations changed dramatically when SB 1416 took effect on July 1, 2023. Under current law, durational alimony cannot exceed 35% of the difference between the parties' net incomes or the recipient's actual demonstrated need, whichever is less. For a marriage lasting 15 years where the higher-earning spouse nets $8,000 monthly and the lower-earning spouse nets $3,000, the maximum monthly alimony would be $1,750 (35% of the $5,000 difference), payable for up to 9 years (60% of the marriage length). This guide explains exactly how Florida courts calculate spousal support in 2026, including the factors that increase or decrease awards.
By Antonio G. Jimenez, Esq. | Florida Bar No. 21022 | Covering Florida divorce law
Key Facts: Florida Alimony at a Glance
| Factor | Details |
|---|---|
| Filing Fee | $408-$418 (as of January 2026; verify with local clerk) |
| Waiting Period | 20 days minimum under Fla. Stat. § 61.19 |
| Residency Requirement | 6 months for at least one spouse |
| Grounds for Divorce | No-fault (irretrievable breakdown) |
| Maximum Alimony Amount | 35% of net income difference |
| Permanent Alimony | Eliminated as of July 1, 2023 |
| Duration Cap (Short Marriage) | 50% of marriage length (3-10 years) |
| Duration Cap (Moderate Marriage) | 60% of marriage length (10-20 years) |
| Duration Cap (Long Marriage) | 75% of marriage length (20+ years) |
How Florida Calculates Alimony: The 35% Rule Explained
Florida law caps durational alimony at 35% of the difference between the spouses' net incomes, or the recipient's reasonable need, whichever is less. This statutory formula under Fla. Stat. § 61.08(8)(c) replaced decades of judicial discretion with a predictable ceiling. The calculation uses net income after mandatory deductions including federal and state taxes, FICA contributions, mandatory retirement contributions, and health insurance premiums. Voluntary 401(k) contributions beyond employer requirements are added back to income for calculation purposes.
Step-by-Step Alimony Calculation
Florida courts follow a two-threshold analysis before applying the 35% cap. First, the court determines whether the requesting spouse has an actual need for support. Second, the court evaluates whether the other spouse has the ability to pay. Only after answering yes to both questions does the court proceed to calculate the amount using these steps:
- Calculate each spouse's monthly net income
- Determine the difference between the two net incomes
- Multiply the difference by 35% to find the maximum award
- Compare against the recipient's demonstrated reasonable need
- Award the lesser of the two amounts
Alimony Calculation Examples
Understanding how much alimony you might receive or pay requires working through the actual numbers. The following examples demonstrate how Florida courts apply the 35% formula:
Example 1: Moderate Income Disparity
- Higher-earning spouse net income: $6,000/month
- Lower-earning spouse net income: $2,500/month
- Income difference: $3,500/month
- 35% of difference: $1,225/month maximum
- If demonstrated need is $1,000/month, award: $1,000/month
Example 2: Significant Income Disparity
- Higher-earning spouse net income: $12,000/month
- Lower-earning spouse net income: $1,500/month
- Income difference: $10,500/month
- 35% of difference: $3,675/month maximum
- If demonstrated need is $4,500/month, award: $3,675/month (capped)
Example 3: Minimal Income Disparity
- Higher-earning spouse net income: $5,000/month
- Lower-earning spouse net income: $4,200/month
- Income difference: $800/month
- 35% of difference: $280/month maximum
- Court may determine alimony unnecessary due to minimal disparity
Types of Alimony Available in Florida (2026)
Florida recognizes four types of spousal support following the 2023 alimony reform. Permanent alimony was eliminated entirely, and durational alimony now carries strict time limits based on marriage length. Each type serves a distinct purpose, and courts may award one or more types depending on the circumstances of the divorce.
Durational Alimony
Durational alimony provides economic assistance for a set period following a marriage where permanent support is inappropriate but the spouse needs support beyond rehabilitative or bridge-the-gap alimony. Under Fla. Stat. § 61.08(8), durational alimony is unavailable for marriages lasting less than 3 years. The duration caps vary by marriage length: 50% for short-term marriages (3-10 years), 60% for moderate-term marriages (10-20 years), and 75% for long-term marriages (20+ years). For example, a 16-year marriage qualifies as moderate-term, with maximum durational alimony of 9.6 years.
Bridge-the-Gap Alimony
Bridge-the-gap alimony assists a spouse with legitimate short-term needs during the transition from married to single life. The maximum duration is 2 years under Fla. Stat. § 61.08(6). This type of alimony is non-modifiable once ordered, meaning neither the amount nor the duration can be changed. Courts typically award bridge-the-gap alimony for identifiable expenses such as covering living costs while selling the marital home or maintaining insurance coverage during a job transition.
Rehabilitative Alimony
Rehabitative alimony supports a spouse in developing skills or credentials needed to become self-supporting. Under Fla. Stat. § 61.08(7), the maximum duration is 5 years. A specific rehabilitation plan is required, detailing the education or training needed, the duration, and the expected outcome. Common rehabilitation plans include completing a degree program, obtaining professional certification, or establishing a business. Courts modify rehabilitative alimony if the recipient fails to follow the plan or completes it early.
Temporary Alimony
Temporary alimony provides support during the divorce proceedings before final judgment. Courts award temporary alimony based on immediate need and ability to pay, using the same factors that apply to permanent awards. Temporary alimony terminates automatically when the final judgment is entered, at which point the court may award one of the other alimony types.
Duration Limits: How Long Will Alimony Last?
Florida law imposes strict duration caps on alimony awards based on the length of the marriage. These limits represent the maximum allowable duration; courts may award shorter periods based on the specific circumstances. The 2023 reform redefined marriage length categories, extending the threshold for long-term marriages from 17 years to 20 years.
| Marriage Length | Category | Maximum Alimony Duration | Example: 12-Year Marriage |
|---|---|---|---|
| Under 3 years | Very Short | No durational alimony available | N/A |
| 3-10 years | Short-term | 50% of marriage length | N/A |
| 10-20 years | Moderate-term | 60% of marriage length | 7.2 years maximum |
| 20+ years | Long-term | 75% of marriage length | N/A |
Calculating Your Alimony Duration
Marriage length is measured from the date of marriage to the date of filing for divorce, not the date of separation or final judgment. For a marriage lasting 18 years and 6 months (18.5 years), the calculation would be: 18.5 years × 60% = 11.1 years maximum durational alimony. Courts round to the nearest month when applying these percentages.
Exceptional Circumstances Exception
Courts may exceed the standard duration limits only upon written findings of exceptional circumstances. Under Fla. Stat. § 61.08(8)(a), exceptional circumstances include situations where a spouse became physically or mentally disabled during the marriage and cannot support themselves. The court must explain in writing why the standard duration is insufficient and why extended alimony is warranted.
The 11 Factors Florida Courts Consider
Florida courts must consider all relevant factors when determining alimony, as specified in Fla. Stat. § 61.08(3). These factors influence both the amount and duration of any award. Understanding which factors apply to your situation helps predict the likely outcome of your case.
- Standard of living established during the marriage
- Duration of the marriage (short-term, moderate-term, or long-term)
- Age and physical and mental condition of each spouse
- Financial resources of each party, including nonmarital and marital assets
- Earning capacities, educational levels, vocational skills, and employability
- Contribution of each party to the marriage (homemaking, childcare, career-building)
- Responsibilities each party will have for minor children after divorce
- Tax treatment and consequences of any alimony award
- All sources of income available to either party
- Any other factor necessary for equity and justice between the parties
- Whether a disability affects earning capacity
How Factors Increase or Decrease Awards
Certain factors consistently influence alimony awards in predictable directions. A spouse who sacrificed career advancement to raise children typically receives higher awards. A spouse with a disability affecting earning capacity receives longer duration awards. A spouse who contributed to the other's professional degree or business receives credit through larger alimony awards or offsetting property division.
How to Modify or Terminate Florida Alimony
Alimony orders can be modified or terminated when substantial changes occur in either party's circumstances. Under Fla. Stat. § 61.14, the party seeking modification must prove a substantial, material, and unanticipated change that is permanent in nature. The 2023 reform added specific provisions making modification easier for paying spouses in certain situations.
Retirement as Grounds for Modification
The 2023 alimony reform created a specific pathway for termination or modification when the paying spouse retires. Under the new law, retirement at a reasonable age (typically 65-67 for Social Security full retirement benefits) creates a rebuttable presumption favoring modification. The burden shifts to the recipient to prove why support should continue despite the payor's retirement. Courts consider the payor's age, health, motivation for retirement, and the parties' ability to meet their financial needs after modification.
Supportive Relationships and Cohabitation
Florida allows alimony modification or termination when the recipient enters a supportive relationship with another person. Under Fla. Stat. § 61.14(1)(b), a supportive relationship exists when the recipient resides with another person in a relationship providing economic support equivalent to marriage. The paying spouse must prove the relationship by a preponderance of the evidence. Courts examine factors including: shared finances, joint purchases, duration of cohabitation, and whether the couple holds themselves out as married. The relationship need not be romantic; platonic supportive relationships also qualify.
Automatic Termination Events
Florida alimony terminates automatically upon the death of either party or the remarriage of the recipient. No court filing is necessary for termination in these circumstances, though the paying spouse should retain proof of the terminating event. Durational alimony also terminates automatically at the end of the ordered duration.
Special Circumstances Affecting Florida Alimony
Certain situations create unique considerations in Florida alimony cases. These circumstances may increase or decrease typical awards, change the applicable calculation, or affect the available types of alimony.
High-Income Divorces
In high-income cases, the 35% cap still applies, but determining reasonable need becomes more complex. Courts examine the standard of living established during the marriage to determine appropriate need. A spouse accustomed to a $30,000 monthly lifestyle may demonstrate greater need than the raw calculation suggests. However, the 35% cap remains the absolute ceiling regardless of marital lifestyle.
Military Divorces
Military divorces in Florida involve federal laws alongside state statutes. Military retirement pay may be divided as marital property and also considered as income for alimony calculations. The Uniformed Services Former Spouses' Protection Act governs division of military retirement. Active duty military personnel stationed in Florida satisfy the 6-month residency requirement regardless of their official home of record.
Gray Divorces (Age 50+)
Divorces involving spouses over 50 often feature longer marriage durations and greater income disparities. Courts pay particular attention to the older spouse's ability to re-enter the workforce, health considerations affecting earning capacity, and retirement timeline. The elimination of permanent alimony particularly affects older recipients who may have limited ability to become self-supporting.
Filing for Alimony: Process and Timeline
Alimony requests are made as part of the dissolution of marriage proceeding. Florida requires a minimum 20-day waiting period between filing and final judgment under Fla. Stat. § 61.19. Most contested divorces involving alimony take 8-14 months to resolve. The timeline depends on discovery disputes, mediation requirements, and court scheduling.
Required Financial Disclosure
Both parties must complete and exchange a Family Law Financial Affidavit within 45 days of service. This sworn document details income, expenses, assets, and liabilities. Intentionally underreporting income or hiding assets can result in contempt findings and adverse inferences on alimony calculations. Courts may impute income to a spouse who is voluntarily unemployed or underemployed.
Mediation Requirements
Most Florida counties require mediation before trial on contested alimony issues. Mediators help parties reach settlement on amount and duration. Approximately 70-80% of family law cases settle before trial, often at mediation. A mediator's proposal is not binding unless both parties agree.
Frequently Asked Questions
How much alimony will I get in Florida?
Florida alimony is capped at 35% of the difference between the spouses' net incomes or your demonstrated reasonable need, whichever is less. For example, if your spouse earns $7,000/month net and you earn $2,000/month net, the maximum monthly alimony would be $1,750 (35% of $5,000). Courts then evaluate whether your demonstrated need justifies that amount.
Did Florida eliminate permanent alimony?
Yes. Florida eliminated permanent alimony effective July 1, 2023, through SB 1416. Divorces filed after this date cannot include permanent alimony awards. The longest available alimony type is now durational alimony, capped at 75% of the marriage length for marriages of 20+ years. Pre-existing permanent alimony orders from divorces before July 2023 remain in effect but may be modifiable under the new law.
How long does alimony last in Florida?
Alimony duration depends on marriage length. For short-term marriages (3-10 years), alimony lasts up to 50% of the marriage length. For moderate-term marriages (10-20 years), alimony lasts up to 60% of the marriage length. For long-term marriages (20+ years), alimony lasts up to 75% of the marriage length. Marriages under 3 years do not qualify for durational alimony.
Can I get alimony if my spouse cheated?
Florida is a no-fault divorce state, meaning adultery does not automatically entitle you to alimony or increase your award. However, courts may consider adultery if marital funds were spent on the affair, which constitutes dissipation of assets. The financial impact of the affair, not the infidelity itself, affects property division and potentially alimony.
What income counts for Florida alimony calculations?
Florida uses net income for alimony calculations, computed according to Fla. Stat. § 61.30. Net income includes wages, salary, bonuses, commissions, business income, rental income, investment returns, and retirement benefits minus federal and state taxes, FICA, mandatory retirement contributions, and health insurance premiums. Courts may impute income to voluntarily unemployed or underemployed spouses.
Can Florida alimony be modified after divorce?
Yes. Either party may petition to modify durational alimony upon showing a substantial, material, and permanent change in circumstances under Fla. Stat. § 61.14. Common modification grounds include job loss, disability, significant income changes, or the recipient's cohabitation. Bridge-the-gap alimony cannot be modified. Rehabilitative alimony can be modified for noncompliance with the rehabilitation plan.
Does cohabitation end alimony in Florida?
Cohabitation may terminate or reduce alimony if the recipient is in a supportive relationship. Under Fla. Stat. § 61.14(1)(b), a supportive relationship provides economic support equivalent to marriage. The paying spouse must prove shared finances, joint assets, extended cohabitation, and other indicia of economic partnership. Simply having a roommate typically does not qualify as a supportive relationship.
What is the filing fee for divorce in Florida?
The base filing fee for divorce in Florida is $408, with an additional $10 summons issuance fee bringing the total to $418. Some counties add local surcharges of $5-$55. As of January 2026, verify current fees with your local clerk's office. Fee waivers are available for those who demonstrate financial hardship through a sworn financial affidavit.
How does Florida calculate alimony with child support?
Florida courts calculate child support first using the statutory guidelines under Fla. Stat. § 61.30, then calculate alimony based on the remaining income disparity. Child support obligations reduce the paying parent's net income available for alimony. Courts aim to ensure both calculations together do not leave the paying spouse with significantly less net income than the recipient.
Can I waive alimony in a prenuptial agreement?
Yes. Florida courts generally enforce prenuptial agreement provisions waiving or limiting alimony if the agreement was voluntarily signed, both parties made full financial disclosure, and the terms are not unconscionable at the time of enforcement. Agreements executed before marriage with independent legal counsel and sufficient time for review are most likely to be enforced.
Finding an Alimony Attorney in Florida
Alimony disputes involve complex calculations and subjective judicial discretion. An experienced family law attorney can analyze your finances, predict likely outcomes under the 2023 reform, and advocate for your interests through negotiation or trial. Many attorneys offer initial consultations to assess your case and explain your options under current Florida law.