Michigan Child Support Calculator
Planning estimate for Michigan child support using a generic gross-income heuristic. Does not implement the state guideline or determine a court order.
Estimate only — these are not official figures
The calculator applies a generic budget to entered gross incomes, adds entered costs and shares the result by income. It selects the parent with fewer nights as payer and does not calculate Michigan’s support formula. This tool does not implement the state guideline; none is an official guideline amount.
Do not rely on these amounts for budgeting or payment. For exact amounts, check the Michigan Compiled Laws §552.519: https://www.legislature.mi.gov/Laws/MCL?objectName=MCL-552-519.
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Pre-filled: Michigan median income
Additional Details
Modeled Monthly Planning Amount
Estimated • Based on your inputs
Derived Annual Planning Amount
$15,629.96
Detailed Breakdown
Disclaimer: This calculator provides estimates for informational purposes only. Results should not be considered financial, tax, or legal advice. Consult a qualified professional for your specific situation.
How This Calculator Works
Calculation methodology and assumptions
The calculator applies a generic budget to entered gross incomes, adds entered costs and shares the result by income. It selects the parent with fewer nights as payer and does not calculate Michigan’s support formula. This tool does not implement the state guideline; none is an official guideline amount.
Key State Information
Income Shares guideline context: Michigan Compiled Laws §552.519 directs the state friend of the court bureau to develop a formula based on the child’s needs and each parent’s actual resources. The statute calls for guidelines on which parent maintains coverage and a presumption concerning reasonable cost and accessibility. It also directs the bureau to develop forms and instructions for parties making or responding to motions to modify support, custody or parenting time. The proxy below neither selects health coverage nor prepares those documents. The statute also calls for consideration of child care and dependent health coverage costs. This proxy is not that formula.
Example Calculation
Resources and a modeled budget
With annual incomes of $68,000 and $42,000, two children, 220 nights with Parent 1, $6,000 care and $3,000 insurance, the model gives Parent 2 $1,056.36 monthly.
Result: For $52,000 and $38,000, one child, 170 nights, $2,400 care and $1,800 insurance, Parent 1’s proxy is $938.89 monthly. The state formula may produce a different result.
StateCalc Team
Editorial Team
The StateCalc team builds financial calculators using data from official government sources including the IRS, U.S. Census Bureau, BLS, and state revenue departments. All formulas are validated by an automated test suite and cross-referenced against published data.
Our editorial standardsFrequently Asked Questions
Does this calculate the Michigan support formula?
No. Section 552.519 directs development of a formula based on needs and actual resources; this model is a gross-income planning proxy.
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