Reviewed August 2026
Spousal Support in Idaho
Idaho calls spousal support maintenance. The district court decides it as part of a divorce case under Idaho Code § 32-705. Idaho does not award maintenance automatically. A spouse must first show they lack enough property to cover their reasonable needs. They must also meet one of two conditions. Either they cannot support themselves through appropriate employment, or they have custody of a child whose circumstances make outside employment inappropriate. Once that threshold is met, Idaho law does not use a formula to set the amount or length of maintenance. The court instead weighs a list of statutory factors. These cover each spouse's financial resources, age, and health, plus the standard of living during the marriage. Maintenance in Idaho can be ordered for a set period or without a fixed end date. Either spouse can raise the issue as part of the divorce case.
Virdix's document-preparation product currently prepares divorce paperwork for California and Florida cases. This page explains how spousal support works under Idaho law for people researching before they file. It is not legal advice, and Virdix does not prepare or file Idaho paperwork. See how Virdix works for California divorces.
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Eligibility and factors under Idaho Code § 32-705
Idaho Code § 32-705 first requires the requesting spouse to show a lack of sufficient property for reasonable needs. They must also show either an inability to be self-supporting through appropriate employment, or custody of a child whose condition makes outside work inappropriate. If eligibility is shown, the court weighs more factors. These include the financial resources of the requesting spouse and the time needed to gain education or training for employment. The court also looks at the standard of living during the marriage, the length of the marriage, and each spouse's age and physical and emotional condition.
How amount and duration are decided
Idaho has no statutory formula tying maintenance to income or years of marriage. The court sets both the amount and length based on the § 32-705 factors. It often favors a defined term when the recipient has a reasonable path to self-support. Longer marriages or significant health limitations can support a longer award.
Modification of an existing order
A maintenance order can be modified if either spouse shows a substantial and material change in circumstances since the order was entered. This could be a significant change in income, employment, or health. A request to modify is filed with the district court that handled the original divorce case.
Termination on remarriage
Idaho law generally holds that maintenance ends when the recipient remarries. This applies unless the parties' agreement or the court's order specifically says otherwise. A paying spouse should still confirm the termination with the court rather than stop payments without a court order. This matters most when payments are collected through income withholding.
Sources: Idaho Code § 32-705 (maintenance), Idaho Court Assistance Office - self-help, IRS Tax Topic 452, Alimony and Separate Maintenance
Not independently confirmed
- Whether Idaho has a specific codified cohabitation-modification provision separate from the general change-of-circumstances standard was not independently confirmed; check the current text of Idaho Code Title 32, Chapter 7.
Spousal Support in Idaho: frequently asked questions
What is spousal support called in Idaho?+
Idaho statute uses the term maintenance rather than alimony. It is governed by Idaho Code § 32-705 and decided by the district court as part of a divorce case.
Do I have to meet specific requirements to get maintenance in Idaho?+
Yes. Idaho Code § 32-705 requires showing a lack of sufficient property to meet reasonable needs, plus either an inability to be self-supporting through appropriate employment or custody of a child whose needs make employment inappropriate, before the court considers an amount.
Does Idaho have a formula for calculating maintenance?+
No. Idaho has no statutory formula. The court weighs factors listed in Idaho Code § 32-705, including each spouse's financial resources, the length of the marriage, and the standard of living during the marriage, to set the amount and duration.
How long does maintenance last in Idaho?+
There is no fixed statutory duration. Courts can order maintenance for a defined period, often to let a spouse gain education or training, or without a fixed end date for longer marriages or significant health limitations.
Does remarriage end maintenance in Idaho?+
Generally yes, unless the order or agreement states otherwise. Idaho courts typically treat the recipient's remarriage as ending the obligation, but the paying spouse should confirm the termination with the court rather than stop payments on their own.
Is maintenance taxable in Idaho?+
For divorces finalized after December 31, 2018, federal law no longer lets the paying spouse deduct maintenance or requires the recipient to treat it as taxable income, under the Tax Cuts and Jobs Act. Agreements executed before 2019 generally keep the older tax treatment unless later modified.
This page is general information about spousal support in Idaho, not legal advice for your situation. Laws, fees, and procedures change over time; confirm current details with Idaho's own courts before relying on anything here. Virdix is not a law firm and is not licensed to practice law in Idaho. Virdix does not prepare or file Idaho divorce paperwork. It is not a substitute for an attorney licensed in Idaho.
More Idaho divorce guides
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