How Alimony Payments Work and What They Cover

What alimony is and who pays it

Alimony is money one spouse pays to the other after divorce or legal separation. It is not the same as child support — it is based on the income and earning capacity of the paying spouse and the financial need of the receiving spouse, not on children. The paying spouse is called the obligor; the receiving spouse is called the obligee.

A court orders alimony as part of a divorce judgment. The judge looks at factors like how long the marriage lasted, each spouse's income and job skills, whether one spouse stayed home to raise children or support the other's career, and the standard of living during the marriage. The court does not automatically award alimony — it is one option among several ways to divide marital property and income after divorce.

Alimony is different from a property settlement, which divides assets like a house or retirement account one time. Alimony is an ongoing payment, usually monthly, that continues until a specific date or until one of several events happens (like the receiving spouse remarrying or either spouse dying).

Key Takeaways

• Alimony is a court-ordered monthly payment from one spouse to another after divorce, based on income differences and financial need rather than children.
• The type of alimony — temporary, rehabilitative, durational, or permanent — depends on the length of the marriage and the receiving spouse's ability to become self-supporting.
• Alimony ends on a date set by the court, when the receiving spouse remarries or cohabits with a partner, or when either spouse dies, unless the court order says otherwise.
• The paying spouse reports alimony as income on federal taxes; the receiving spouse reports it as income and may owe taxes on it, depending on when the divorce was finalized.

The four types of alimony and how long they last

Temporary alimony is paid during the divorce process, before the final judgment. It stops when the divorce is finalized and the judge issues a new alimony order (or decides not to award alimony at all). Temporary alimony helps the lower-earning spouse pay bills and legal fees while the case is ongoing.

Rehabilitative alimony is meant to support a spouse while they retrain or finish education so they can earn their own income. The court sets an end date — often two to five years — based on how long the judge thinks retraining will take. For example, a spouse who left a career to raise children might receive rehabilitative alimony while completing a degree or certification.

Durational alimony lasts for a set period of time, usually tied to how long the marriage lasted. A court might order durational alimony for half the length of the marriage or for a specific number of years. Once the time period ends, the obligation stops, even if the receiving spouse has not become fully self-supporting.

Permanent alimony continues indefinitely — it does not have an automatic end date. It is most common in long marriages (often 20 years or more) where one spouse has little ability to become self-supporting. Permanent alimony can still end if the receiving spouse remarries, cohabits with a partner, or if either spouse dies.

When alimony payments stop

Alimony ends on the date the court order specifies, if one is set. For temporary or rehabilitative alimony, that date is written into the judgment. For durational alimony, the order says how many years or months the payments will continue. For permanent alimony, there is no automatic end date, but the obligation can still stop early.

Alimony also stops if the receiving spouse remarries. Some court orders say it stops if the receiving spouse cohabits with a partner (lives with someone in a romantic relationship), though the definition of cohabitation varies by state and by what the order says. Either spouse can ask the court to modify or end the alimony order if circumstances change significantly — for example, if the paying spouse loses a job or the receiving spouse's income rises substantially.

If either spouse dies, alimony typically ends, unless the court order specifically says the paying spouse's estate must continue payments. This is rare and usually only happens in permanent alimony cases where the order was written to survive death.

How alimony is paid and enforced

Alimony is usually paid monthly, directly from the paying spouse to the receiving spouse, or through the state's child support enforcement agency (even though it is not child support). Paying through the agency creates a record of each payment, which protects both spouses if a dispute arises later.

If the paying spouse falls behind, the receiving spouse can ask the court to enforce the order. The court can garnish wages (take money directly from paychecks), place a lien on property, suspend a driver's license, or hold the paying spouse in contempt of court. The specific remedies depend on state law and how far behind the payments are.

The paying spouse can ask the court to modify (change) the alimony amount if income changes significantly. For example, if the paying spouse's income drops by 20 percent or more, the court may lower the monthly payment. The receiving spouse can also ask for a modification if the paying spouse's income rises or if the receiving spouse's circumstances change.

Tax treatment of alimony payments

The tax treatment of alimony depends on when the divorce was finalized. For divorces finalized before January 1, 2019, the paying spouse can deduct alimony payments on their federal tax return, and the receiving spouse must report alimony as income. This means the receiving spouse may owe federal income tax on the alimony received.

For divorces finalized on or after January 1, 2019, alimony is no longer deductible by the paying spouse, and the receiving spouse does not report it as income for federal tax purposes. This change was made by the Tax Cuts and Jobs Act of 2017. State tax treatment may differ, so check your state's rules.

Both spouses should keep records of all alimony payments for tax purposes. If the paying spouse claims a deduction (for pre-2019 divorces), the IRS may ask for proof. If the receiving spouse reports alimony as income, they should have documentation showing the payments were made.

How alimony differs from child support and property division

Child support is money paid for the care of children and is based on the income of both parents and the custody arrangement. It is separate from alimony and continues until the child reaches the age of majority (usually 18, sometimes 21 or 23 depending on state law). A spouse can owe both alimony and child support at the same time.

Property division is a one-time split of marital assets — the house, retirement accounts, vehicles, and other property accumulated during the marriage. It happens once in the divorce judgment and does not continue. Alimony, by contrast, is an ongoing payment that may continue for years or decades.

Some people receive alimony but no property division (or vice versa). A court might award one spouse most of the marital property but also order the other spouse to pay alimony because of a large income difference. Or a court might divide property equally but order alimony because one spouse cannot support themselves on their share of the assets.

Modifying or ending an alimony order

Either spouse can ask the court to change the alimony amount or end it early if there has been a substantial change in circumstances. Common reasons include a significant change in income (either spouse), retirement, a serious illness or disability, or a major change in the receiving spouse's financial situation (like a new job or inheritance).

The spouse asking for the change must file a motion with the court and show evidence of the change in circumstances. The court will hold a hearing and decide whether to modify the order. If the court agrees that circumstances have changed enough, it can lower, raise, or end the alimony obligation. The new amount usually takes effect on the date the court issues the modified order, not retroactively.

Some court orders include a clause that allows alimony to end automatically if certain events happen — for example, if the receiving spouse completes their degree or reaches a certain age. If the order includes such a clause, the alimony ends on that date without either spouse having to ask the court.

Frequently Asked Questions

Can alimony be waived or negotiated between spouses?

Yes. Spouses can agree in writing not to pay alimony, or to pay a different amount than a judge might order. This agreement becomes part of the divorce settlement. However, a court must still approve the settlement, and a judge may refuse to approve it if one spouse appears to have been pressured or if the agreement seems unfair.

What happens if the paying spouse loses their job?

The paying spouse can ask the court to modify the alimony order and lower or suspend payments while unemployed. The court will look at whether the job loss was voluntary or involuntary and whether the spouse is making a good-faith effort to find new work. Temporary suspension is more likely than permanent cancellation, and the obligation may resume once the spouse finds new employment.

Is alimony the same in every state?

No. Each state has its own alimony laws, including how judges decide whether to award it, what types are available, and how long it lasts. Some states favor durational alimony; others allow permanent alimony more readily. The factors a judge considers also vary by state. If you are going through a divorce, your state's specific rules matter.

Can alimony be modified if the receiving spouse starts earning more money?

Yes. If the receiving spouse's income increases significantly, the paying spouse can ask the court to lower or end the alimony. The court will consider how much the income increased and whether the increase was expected when the original order was issued. A modest raise may not be enough to justify a modification, but a substantial increase in earnings usually is.