Michigan Child Support Modification
Michigan modification analysis starts with updated facts and then moves into whether the Friend of the Court review path or a new motion is the right way to change the current order.
Use This With Other Michigan Tools
Support pages should route back into the core Michigan calculators and legal explainers.
Follow the filing path when you need to open or respond to a support case.
Understand how enforcement works when support is unpaid or contested.
Start from the broad Michigan support overview and route into the right tool.
Current Michigan modification checkpoints
MDHHS currently states that either parent may ask for a Friend of the Court review every 36 months. If it has been less than 36 months since the last review, either parent may still file a motion with the court instead of waiting.
The current 2025 Michigan Child Support Formula Manual states that the minimum threshold for modification is 10% of the currently ordered support payment or $50 per month, whichever is greater.
Suggested Michigan modification workflow
- 1Recalculate the current support picture with updated income, overnight, health-care, and child-care facts.
- 2Decide whether the case fits a Friend of the Court review request or whether a court motion is needed sooner.
- 3Check whether the new support amount would clear the current 10% or $50 threshold described in the 2025 formula manual.
- 4Gather the current order, financial records, and any updated parenting-time or expense records.
- 5Keep following the current order until the court or review process changes it.
When to move quickly
The biggest mistake is waiting while a current order no longer fits the facts and the gap keeps growing.
What not to assume
A job change or parenting-time change does not rewrite the order automatically. Michigan still expects a review or motion process.
Michigan modification sources
- Modify an order
- Michigan Courts child support review and modification
- 2025 Michigan Child Support Formula Manual