Child Custody & Support in Wisconsin: What You Need to Know

4 February 2026

Share this article

When families separate, child custody and support issues can be the most emotional and complex. Understanding how Wisconsin courts approach these matters can help you make informed choices and protect your child’s best interests.

Custody and Placement Explained

In Wisconsin, courts separate child decisions into two main categories:

  • Legal custody — authority to make major decisions about a child’s life
  • Physical placement — where and how much time a child spends with each parent

The court focuses entirely on what is in the child’s best interests, considering factors such as stability, parental cooperation, and the child’s needs.

Child Support Guidelines in Wisconsin

Child support is calculated using state guidelines that consider each parent’s income and the number of children supported. Even when parents share placement time, the formulas adjust support based on both parents’ respective incomes and custody shares.

Modifications When Circumstances Change

Child custody and support orders can be modified if there’s a significant change in circumstances, such as relocation, job changes, or shifts in a child’s needs.

Professional Legal Help Is Key

These decisions shape your child’s life and financial stability for years to come. With 39 years of experience, Sallie L. Rubenzer offers practical legal advice and strategic support through every stage.


Free 30-Minute Consultation:  (262) 353-9329

Experienced Wisconsin Family Law Representation

Zoom Available for Your Convenience

Recent Posts

5 February 2026
Wisconsin Divorce: No-Fault & Mandatory Waiting Period
4 February 2026
What Is an Uncontested Divorce?
4 February 2026
How Divorce Works in Wisconsin
4 February 2026
Wisconsin Child Support Guidelines
4 February 2026
What Is Legal Separation?
4 February 2026
Few divorce issues are more emotionally charged than child custody. Wisconsin law focuses on one guiding principle: the best interests of the child .
by websitebuilder 3 February 2026
The new season is a great reason to make and keep resolutions. Whether it’s eating well or cleaning out the garage, here are some tips for making and keeping resolutions.
by websitebuilder 3 February 2026
There are so many good reasons to communicate with site visitors. Tell them about sales and new products or update them with tips and information.
by websitebuilder 3 February 2026
Write about something you know. If you don’t know much about a specific topic that will interest your readers, invite an expert to write about it.