Permanent alimony is a court-ordered monthly payment from one former spouse to another with no fixed end date, awarded after long marriages when one spouse cannot realistically become self-supporting at a level close to the marital standard of living. The word “permanent” is misleading in one important way: these orders do end, either when a terminating event occurs or when a court modifies them. And a growing number of states have restricted or eliminated this form of support in recent years, so the first thing to check is whether your state still allows it.
How It Works in Practice
Payments are almost always monthly, drawn from the higher-earning spouse’s income and paid to the other. The amount reflects a balance between what the recipient needs and what the payer can afford. There is no termination date written into the original order, which is what sets it apart from time-limited support.
Some states have renamed the concept. New Jersey calls it “open durational alimony.” Massachusetts and others use “general term alimony.” The mechanics are similar across these labels: an open-ended obligation that continues until something specific brings it to an end.
One detail that surprises people is how inflation eats into a fixed monthly payment over years or decades. Some divorce agreements include a cost-of-living adjustment clause tied to an index like the Consumer Price Index. Without that clause, the recipient’s purchasing power erodes quietly, and getting an increase later means going back to court and proving a substantial change in circumstances rather than simply pointing to rising prices.
What Courts Look at Before Awarding It
No single formula governs permanent alimony in most states. Judges weigh a set of factors that together describe each spouse’s financial reality.
Length of the marriage matters most. Permanent alimony rarely comes into play for short marriages. The exact threshold varies, but marriages of roughly 17 to 20 years or longer are generally where courts begin to consider an open-ended award.
Beyond duration, judges weigh the income and earning capacity of each spouse, the marital standard of living, and each person’s age and health. A 58-year-old who left the workforce two decades ago to raise children faces a fundamentally different job market than someone who paused a career for a few years. Contributions that don’t show up on a pay stub count too: raising children, managing the household, supporting a spouse’s career advancement.
Most states give judges wide discretion in setting the amount. Similar facts can produce different outcomes depending on the judge and jurisdiction.
States That Have Cut Back or Eliminated It
Permanent alimony has been under legislative pressure for years, and several states have scaled it back or abolished it. Anyone researching this form of support should confirm their state still allows it.
Florida eliminated permanent alimony for all petitions filed on or after July 1, 2023. The state now caps spousal support with durational alimony, which cannot exceed 75 percent of the marriage’s length even for long-term marriages, and limits the amount to no more than 35 percent of the difference between the parties’ net incomes.1Online Sunshine. Florida Statutes 61.08
New Jersey replaced “permanent alimony” with “open durational alimony” in 2014, signaling a shift in how courts think about long-term support even though open-ended awards are still available.2New Jersey Legislature. P.L. 2014, Chapter 42
Massachusetts took a different route and imposed durational caps tied to marriage length. For marriages of 20 years or less, alimony terminates after a percentage of the marriage’s duration, ranging from 50 percent for marriages of five years or less up to 80 percent for marriages between 15 and 20 years. Only marriages exceeding 20 years may receive indefinite alimony, and even then courts can deviate.3General Court of Massachusetts. Massachusetts General Laws Chapter 208 Section 49
The broader trend favors rehabilitative or durational alimony over open-ended awards, reflecting a legislative view that permanent support should be the exception rather than the default.
When It Can Be Modified or End
A permanent alimony order is not truly set in stone. Courts keep the power to change or terminate it, though the bar for making changes is deliberately high.
Changed Circumstances
To change the amount, the person requesting the change must prove a substantial change in circumstances. That means something significant and lasting, not a temporary fluctuation. Common grounds include an involuntary job loss, a major pay cut, a serious illness or disability, or a notable increase in the recipient’s income.4Justia. Modification and Termination of Alimony Many states also require that the change was not foreseeable when the court made the original order.
Voluntarily reducing your own income almost never works. Courts look closely at why income dropped. Quitting a job without a compelling reason, or taking early retirement to reduce earnings on paper, will not persuade most judges.
Retirement
Reaching a reasonable retirement age generally qualifies as a substantial change, but the analysis is fact-specific. Courts distinguish between retiring at a normal age after a full career and retiring early. Retiring at 65 or 67 after decades of work usually gets a serious hearing. Retiring at 55 raises skepticism. The court will look at the payer’s retirement income, assets, Social Security benefits, and whether the retirement was voluntary or driven by health issues.
Death, Remarriage, and Cohabitation
Permanent alimony ends automatically in most states when either spouse dies or when the recipient remarries.4Justia. Modification and Termination of Alimony Cohabitation is trickier. If the recipient moves in with a new romantic partner in a relationship that resembles marriage, the payer can ask the court to reduce or end support. What counts as cohabitation varies widely. Some states require evidence of shared finances and household responsibilities, while others focus on the duration of the arrangement. The payer bears the burden of proof.
Enforcement if the Payer Stops Paying
A court order means little if the payer simply stops writing checks. Enforcement tools exist, and they have real consequences.
The most common tool is wage garnishment, sometimes called income withholding. Under federal law, up to 50 percent of a worker’s disposable earnings can be garnished for spousal support if the worker is also supporting another spouse or child, or up to 60 percent if they are not. If payments are more than 12 weeks overdue, an additional 5 percent can be withheld.5U.S. Department of Labor. Fact Sheet 30 – Wage Garnishment Protections of the Consumer Credit Protection Act Some states make income withholding automatic the moment a court issues an alimony order, so the money never passes through the payer’s hands.
Beyond garnishment, courts can hold a non-paying spouse in contempt, which carries potential jail time. A judge may also place liens on real estate or bank accounts, issue a writ of execution to seize assets, or require a bond covering a set period of future payments. The recipient usually has to file a motion to trigger these remedies.
How Alimony Is Taxed
The tax rules for alimony changed sharply under the Tax Cuts and Jobs Act, and the dividing line is when the divorce agreement was finalized.
For divorce or separation agreements executed before 2019, the old rules apply: the payer deducts alimony payments from taxable income, and the recipient reports them as income.6Internal Revenue Service. Topic No. 452, Alimony and Separate Maintenance
For agreements executed after 2018, alimony is tax-neutral. The payer gets no deduction, and the recipient does not report the payments as income.6Internal Revenue Service. Topic No. 452, Alimony and Separate Maintenance The same treatment applies if a pre-2019 agreement is later modified and the modification expressly states that the new rules apply.7Office of the Law Revision Counsel. 26 USC 61 – Gross Income Defined
This matters. Under the old rules, the deduction effectively subsidized alimony for higher-earning payers. Without it, the same gross payment costs the payer more after taxes. If you are modifying a pre-2019 agreement, be careful about language that could inadvertently trigger the new tax treatment.
Life Insurance to Protect the Recipient
Permanent alimony dies with the payer, which creates an obvious risk for a recipient who depends on those payments. Courts can order the paying spouse to maintain a life insurance policy naming the recipient as beneficiary, so the obligation survives the payer’s death.
Whether a court orders it depends on the case, particularly the recipient’s financial vulnerability and the size of the alimony obligation. Term life insurance is the most common type ordered because it is affordable and can be matched to the expected duration of payments. The court will specify the coverage amount and duration, and the policyholder has to keep premiums current. Letting the policy lapse can result in a contempt finding.
If you are the recipient, raising this during divorce negotiations is far easier than going back to court later.
How It Differs From Other Types of Support
Permanent alimony is one option among several. The alternatives help explain why a court might choose an open-ended award over something shorter.
- Temporary alimony covers living expenses during the divorce itself and ends when the divorce is finalized.
- Rehabilitative alimony supports the recipient for a defined period while they gain education, training, or work experience to become self-sufficient, usually with a specific plan and timeline.
- Durational alimony provides support for a set number of months or years, often calculated as a percentage of the marriage’s length. This is the form many reform states now use in place of permanent alimony.
- Reimbursement alimony pays one spouse back for financial sacrifices made during the marriage, such as funding the other’s education or professional training.
- Lump-sum alimony is a one-time payment instead of ongoing monthly support. It provides a clean break but requires the payer to have sufficient assets.
Permanent alimony fills the gap these other forms cannot. When a long marriage ends, the recipient is past the age where retraining will close the income gap, and durational support would leave them without resources in their later years, an open-ended award is the only form that fits the situation. Even so, courts in most states treat it as a last resort, turning to it only after concluding that no time-limited alternative would be adequate.