Michigan Divorce Settlement Guide

Last reviewed: February 2026

Michigan is an equitable distribution state where fault can still play a role in spousal support decisions. It also has one of the longer mandatory waiting periods in the country — 6 months when minor children are involved. Courts use a well-established set of case-law factors to guide both property division and spousal support determinations. Understanding how Michigan handles these issues can help you evaluate whether a proposed settlement truly protects your financial future.

How property is divided in Michigan

Michigan follows equitable distribution rules under MCL Sections 552.19 and 552.401. The goal is a "fair" division — not necessarily an equal one. The court considers a range of factors when deciding how to divide marital property.

Marital property includes all assets and debts acquired during the marriage, regardless of whose name is on the title. Separate property includes assets owned before the marriage and property acquired during the marriage by gift or inheritance. However, if separate property has been commingled with marital property — for example, depositing an inheritance into a joint account — it may lose its separate character and become subject to division.

Michigan courts evaluate property division using a well-known set of case-law factors that include the duration of the marriage, each party's contributions to the marital estate, each spouse's age and health, the parties' station in life, earning ability, and the needs of each party. The court's goal is a fair outcome based on the totality of the circumstances. Michigan's median home value is approximately $238,000–$272,000, with property tax rates around 1.62% and closing costs around 2.7% of the sale price.

How spousal support works in Michigan

Michigan uses the term "spousal support." Under MCL Section 552.23, the court has broad discretion to award support — there is no statutory formula, and no statutory caps on amount or duration.

Courts consider numerous factors when determining spousal support, including the past relations and conduct of the parties, the length of the marriage, each spouse's ability to work, the source and amount of property awarded, the age and health of both parties, the ability of the paying spouse to meet their own needs while making payments, the prior standard of living, the needs of each party, and fault in the breakdown of the marriage.

Notably, Michigan is one of the states where fault in the breakdown of the marriage remains a factor — though not the predominant one — in spousal support determinations. Permanent support is becoming increasingly rare and is generally reserved for long marriages where the recipient cannot become self-sufficient due to age, health, or disability.

Child support in Michigan

Michigan uses an income shares model governed by the Michigan Child Support Formula Manual, which is updated regularly (the 2025 edition took effect January 1, 2025). The formula is mandatory — courts must apply it, and deviations require specific findings on the record.

Child support generally continues until the child turns 18. Under MCL Section 552.605b, support may be extended to age 19 years and 6 months if the child is attending high school full-time. This is one of the more specific age-limit provisions among U.S. states.

Tax considerations

Michigan has a flat state income tax rate of 4.25%. This simplifies post-divorce tax planning — every dollar of income is taxed at the same rate regardless of bracket. However, some Michigan cities levy additional local income taxes (Detroit, for example, charges approximately 2.4% for residents), which can increase your effective rate.

Under the Tax Cuts and Jobs Act (TCJA), for divorce agreements executed after December 31, 2018, spousal support payments are no longer deductible by the payer and are not considered taxable income to the recipient at the federal level. Michigan conforms to this treatment.

When dividing retirement accounts, remember that traditional 401(k) and IRA distributions will be taxed at both the federal and Michigan state level. With the 4.25% state rate on top of federal taxes, the after-tax value of a retirement account can be meaningfully less than the balance shown. Roth accounts, which have already been taxed, are worth more dollar-for-dollar. Consider the tax-adjusted value of each asset when evaluating whether a proposed split is truly equitable.

This is where most people get stuck. Comparing the real value of pre-tax retirement accounts, home equity, and liquid assets takes more than a spreadsheet. DivorceSmart Pro calculates the after-tax value of every asset in your settlement so you can see whether the split is truly equal — not just on paper.

Key questions to ask your attorney

How long will the waiting period take in my case?

Michigan requires a minimum waiting period of 60 days if there are no minor children, and 6 months if there are minor children under 18. The 6-month period may be reduced to 60 days in cases of unusual hardship. This is one of the longest mandatory waiting periods in the country for families with children, so plan your timeline accordingly.

How will fault affect spousal support?

Unlike purely no-fault states, Michigan considers fault in the breakdown of the marriage as one factor in spousal support decisions. While it is not the predominant factor, it can influence the outcome. Discuss with your attorney whether fault is likely to be relevant in your specific situation.

What are the residency requirements for filing?

Michigan requires at least one spouse to have been a resident of the state for 180 days and a resident of the filing county for 10 days before filing. The no-fault ground is that there has been a "breakdown in the marriage relationship" to the extent that the objects of matrimony have been destroyed and there remains no reasonable likelihood that the marriage can be preserved.

Can I afford to keep the house with Michigan's property taxes?

Michigan's property tax rate of approximately 1.62% is above the national average. Combined with closing costs of around 2.7%, the decision to keep or sell the family home involves significant financial considerations. Make sure your post-divorce budget accounts for the full mortgage, property taxes, insurance, and maintenance on a single income before committing to keep the home.