How Alimony Payments Work After Divorce

What alimony is and who pays it

Alimony is money one ex-spouse pays to the other after divorce or legal separation. It is not the same as child support — alimony is based on the income difference between the two people, not on caring for children. The person with higher income typically pays; the person with lower income typically receives.

A court orders alimony when it finds that one spouse will have significantly less money after the divorce than the other. The goal is to reduce the financial gap, not to make both people equal. The paying spouse is called the obligor; the receiving spouse is called the obligee.

Alimony exists in all 50 states, but the rules for how much, how long, and who qualifies vary widely by state. Some states call it "spousal support" or "spousal maintenance" instead of alimony. The name does not change what it is.

Key Takeaways

• Alimony is a court order requiring one ex-spouse to pay the other based on income difference, not on children or property division.
• The amount and length depend on factors like how long the marriage lasted, each person's income and earning ability, and their age and health.
• Alimony can be temporary (lasting until a set date or event) or permanent (lasting until death or remarriage of the receiving spouse).
• The paying spouse can request modification if their income drops or the receiving spouse's income rises significantly.
• Alimony payments are taxable income to the receiving spouse and tax-deductible to the paying spouse under current federal law.

Types of alimony and how long they last

Temporary alimony (also called pendente lite alimony in some states) is paid during the divorce process, before the final order. It stops when the divorce is finalized and the court issues a permanent alimony order or decides alimony will not continue.

Rehabilitative alimony lasts for a set period — often two to five years — and is meant to help the receiving spouse finish education, training, or a career restart. The order names a specific end date or an event that triggers the end, such as graduation or return to full-time work.

Durational alimony lasts for a length of time tied to how long the marriage lasted. For example, a court might order alimony for half the length of the marriage. It ends on the date the court sets, regardless of either person's circumstances.

Permanent alimony continues indefinitely but typically ends if the receiving spouse remarries or either spouse dies. Some states rarely award permanent alimony; others use it more often, especially in long marriages. The word "permanent" means it does not have a built-in end date, not that it can never be changed.

Factors courts use to set the amount

Courts do not use a single formula for all alimony cases. Instead, they weigh multiple factors and have discretion to decide what is fair. The factors differ by state, but most courts consider:

• The length of the marriage
• Each spouse's current income and earning ability
• Each spouse's age, health, and ability to work
• The standard of living during the marriage
• Each spouse's education and job skills
• Whether one spouse gave up career opportunities during the marriage
• Custody of children and child support obligations
• Property division in the divorce
• Contributions to the other spouse's education or career

A few states have adopted guideline formulas that calculate alimony as a percentage of the income difference between the spouses. For example, some states use 30 to 35 percent of the difference, capped at a certain amount. Even in states with guidelines, judges can deviate if they find the formula would be unfair in that specific case.

How alimony differs from child support and property division

Alimony, child support, and property division are three separate parts of a divorce settlement, and courts handle each one independently.

Child support is money for the care and upbringing of children. It is based on both parents' incomes and custody arrangements, not on the income gap between the spouses. Child support ends when the child reaches the age of majority (usually 18) or finishes high school, whichever is later in most states.

Property division is the split of assets and debts accumulated during the marriage — the house, retirement accounts, vehicles, credit card debt, and so on. It happens once, at divorce, and is not ongoing. Alimony is separate from this division and continues after the property has been split.

A person can receive child support and alimony at the same time. A person can also receive alimony without receiving child support, or vice versa. The court decides each one based on different rules.

Tax treatment of alimony payments

Under current federal tax law, alimony payments are taxable income to the person who receives them. The receiving spouse reports alimony on their tax return and pays income tax on it.

The paying spouse can deduct alimony payments from their taxable income, which lowers the amount of tax they owe. This deduction is taken on the paying spouse's tax return.

This tax treatment applies only to alimony ordered by a court or written separation agreement. Voluntary payments to an ex-spouse that are not court-ordered do not may have access to for the deduction, and the receiving spouse does not report them as income.

The rules changed for divorces finalized after December 31, 2018. For divorces finalized before that date, different tax rules may explore. Anyone with questions about their specific situation should consult a tax professional or the IRS.

Modifying or ending alimony

Alimony orders are not permanent in the sense that they cannot be changed. Either spouse can ask a court to modify the amount or length if there has been a substantial change in circumstances since the order was issued.

Common reasons for modification include a significant drop in the paying spouse's income (job loss, illness, retirement), a significant increase in the receiving spouse's income, or a major change in living expenses. The person asking for the change must file a motion with the court and show evidence of the changed circumstances.

Alimony also ends automatically in most states if the receiving spouse remarries or enters into a domestic partnership. Some states end alimony if the receiving spouse cohabits with another person, though the rules vary. Alimony typically ends when either spouse dies, though the receiving spouse may have a claim against the paying spouse's estate depending on state law.

The paying spouse cannot straightforward stop paying because they want to. Payments must continue until the court modifies the order, the order expires on its set end date, or one of the automatic termination events occurs.

Enforcement of alimony orders

If a paying spouse falls behind on alimony, the receiving spouse can ask the court to enforce the order. Methods of enforcement include wage garnishment (the court orders the employer to withhold alimony from the paying spouse's paycheck), bank levies, liens on property, and contempt of court proceedings.

Many states use the Uniform Interstate Family Support Act (UIFSA), which allows a court in one state to enforce an alimony order issued in another state. This means a receiving spouse does not have to travel to the state where the divorce was finalized to enforce the order.

Some states also use the federal offset program, which intercepts tax refunds owed to a paying spouse who is behind on alimony and applies the money to the debt. The receiving spouse typically does not have to do anything to trigger this — the state's child support or family services agency handles it automatically if the debt is reported to the federal offset system.

Frequently Asked Questions

Can alimony be ordered if the marriage was very short?

Yes, but it is less common. Courts are more likely to award alimony in longer marriages. For very short marriages, courts may order temporary or rehabilitative alimony if one spouse gave up education or career opportunities, but permanent alimony is rare. The specific rules depend on the state.

Does remarriage of the paying spouse affect alimony?

Remarriage of the paying spouse does not automatically end or reduce alimony. However, the paying spouse can ask the court to modify the order if remarriage has genuinely changed their financial situation — for example, if they now have a new spouse's children to support. The court will review the request but is not required to grant it.

What happens if the receiving spouse's income increases after the divorce?

The paying spouse can file a motion to modify or terminate alimony if the receiving spouse's income has increased substantially. The court will review the new income and may reduce or end the alimony obligation. The receiving spouse will have a chance to explain the income increase and argue for keeping the current order.

Is alimony the same in every state?

No. Each state has its own laws about when alimony is awarded, how much is paid, and how long it lasts. Some states favor temporary alimony; others award permanent alimony more often. Some use formulas; others give judges broad discretion. The state where the divorce is finalized determines which rules explore.

Can alimony be waived in a divorce agreement?

Yes. Both spouses can agree in writing that neither will pay alimony to the other, and a court will typically honor that agreement. However, a court will not enforce an alimony waiver if one spouse later claims they were coerced or did not understand what they were signing. Each spouse should have their own lawyer review any agreement before signing.