Current as of November 2026
Child support income is not always the same as take-home pay—or the income shown on a tax return. Minnesota generally starts with gross income before taxes and includes more than a regular paycheck. Special rules apply to business income, overtime, benefits, and parents who are earning less than they could.
Questions about your child support calculation? Contact Lauren Pevehouse Law at 651-800-1030 or lauren@laurenpevehouselaw.com to schedule a consultation.
Does Minnesota Use Gross Income or Take-Home Pay?
Minnesota generally uses gross income, meaning income before taxes and many payroll deductions. Contributing to a 401(k), IRA, or another retirement account does not reduce income for child support purposes. Compensation is also counted before qualifying pretax deductions, such as contributions to a flexible spending account or health savings account.
That means the amount deposited into your bank account may be much lower than the income used in your child support calculation. Minn. Stat. § 518A.29(a).
What Types of Income Count?
Minnesota’s definition is broad and generally includes periodic payments such as:
· Employment income: salaries, wages, and commissions.
· Self-employment income: qualifying income from a business or independent work.
· Replacement income: unemployment benefits and workers’ compensation.
· Retirement income: pensions, annuity payments, and military retirement payments.
· Disability payments: subject to the rules for the particular benefit.
· Spousal maintenance received: including maintenance ordered in the current proceeding.
The list is not exhaustive. For a bonus or another irregular payment, the payment’s nature and history matter; do not assume it is excluded simply because it does not arrive with every paycheck. Special rules also apply to Social Security or veterans benefits paid for a joint child. Minn. Stat. § 518A.29(a).
How Is Self-Employment Income Calculated?
For a self-employed parent, Minnesota generally starts with gross business receipts, subtracts the cost of goods sold, and then subtracts ordinary and necessary business expenses.
But an expense allowed on a tax return is not automatically allowed for child support. The accelerated portion of depreciation, investment tax credits, and business expenses the court finds inappropriate or excessive cannot be used to reduce support income. If an expense is challenged, the parent claiming it must prove that it is ordinary and necessary.
For that reason, a tax return alone may not tell the whole story. Business records and documentation of expenses can be important. Minn. Stat. § 518A.30.
Does Overtime or a Second Job Count?
Working more than 40 hours does not automatically make the extra earnings exempt. Minnesota allows certain excess-employment income to be excluded only when specific conditions are met.
Among other requirements, the additional work must have begun after the relevant petition was filed, increased the parent’s work schedule compared with the preceding two years, and be voluntary rather than required. It must also be additional hourly or part-time work, and the parent’s compensation structure cannot have been changed to affect support or maintenance. Support must still meet the guideline amount calculated without the excluded earnings.
A second job or overtime that was already part of a parent’s usual work schedule may not qualify. Minn. Stat. § 518A.29(b).
Can Employer-Paid Expenses Count as Income?
Yes. Expense reimbursements and noncash benefits received through employment or a business count when they reduce personal living expenses. For example, employer-paid housing or a business payment covering a personal expense may need to be included. The question is whether the payment reduces the parent’s own living costs. Minn. Stat. § 518A.29(c).
What Is Not Included?
Minnesota excludes certain payments and income from gross income, including:
· Child support received.
· A new spouse’s income. Neither parent’s spouse’s income is included in that parent’s gross income.
· Need-based public assistance. Not every government benefit is need-based, so the benefit type matters.
Adoption assistance, Northstar kinship assistance, and foster care subsidies are presumed not to be income, although that presumption can be challenged. Court-ordered spousal maintenance a parent pays is deducted when determining that parent’s gross income. Minn. Stat. § 518A.29(e)–(h).
What if a Parent Is Unemployed or Working Less?
A parent’s current paycheck is not always the end of the analysis. Minnesota requires consideration of potential income when a parent is voluntarily unemployed, underemployed, working less than full time, or when there is no direct evidence of income. Depending on the circumstances, the calculation may consider work history, qualifications, and available jobs.
However, not every reduction in earnings is voluntary. The law includes protections for circumstances such as physical or mental incapacity, incarceration, certain qualifying career changes, and some temporary reductions intended to increase future income. Special rules also address stay-at-home parents, certain public-assistance recipients, and self-employed parents affected by economic conditions. Minn. Stat. § 518A.32.
What Documents Should You Gather?
To help your attorney evaluate income, gather what applies to your situation:
· Recent pay stubs and records of commissions, bonuses, and overtime.
· Recent tax returns, W-2s, and 1099s.
· Business income statements and supporting expense records.
· Unemployment, workers’ compensation, retirement, or disability benefit statements.
· Existing child support and spousal maintenance orders.
· Records explaining a job loss, reduced hours, or a change in earnings.
The takeaway: Do not rely only on take-home pay or taxable income. Identifying the correct income is an important starting point for a Minnesota child support calculation.
Get Help Understanding Your Income Calculation
Whether you receive wages, run a business, or have recently changed jobs, understanding what counts as income can help you prepare for a child support matter. Contact Lauren Pevehouse Law at 651-800-1030 or lauren@laurenpevehouselaw.com to discuss your situation.
This article provides general information about Minnesota law, not legal advice. The treatment of a particular payment depends on the facts and applicable law.
