Family Law Laws in Wisconsin

Family Law Law in Wisconsin: Overview

Wisconsin family law is governed by Wisconsin Statutes Chapter 767 (Actions Affecting the Family). Wisconsin is unique as the only community property state that adopted the Uniform Marital Property Act (UMPA). Under this system, property acquired during the marriage is classified as "marital property" and is subject to a presumption of equal division upon divorce. Wisconsin is a purely no-fault divorce state, permitting dissolution only on the ground that the marriage is irretrievably broken. The state uses the percentage of income model for child support and applies the best interests of the child standard for custody. Wisconsin requires a six-month residency period and imposes a mandatory 120-day waiting period after filing, one of the longest waiting periods in the nation. Wisconsin also has a strong presumption in favor of maximizing each parent's time with the child.

Key Statutes & Deadlines

Marital Property and the Presumption of Equal Division

Wisconsin adopted the Uniform Marital Property Act, classifying property acquired during the marriage as "marital property" owned equally by both spouses, similar to community property. Upon divorce, there is a presumption that marital property should be divided equally under Wis. Stat. § 767.61. The court may deviate from equal division based on factors including the length of the marriage, the property brought to the marriage by each party, whether one party has substantial assets not subject to division, the contribution of each party to the marriage, the age and health of the parties, the contribution of one party to the education or earning capacity of the other, the earning capacity of each party, the desirability of awarding the family home to the party with primary custody, and the tax consequences of the division.

Percentage of Income Child Support

Wisconsin uses the percentage of income model for child support under Wis. Stat. § 767.511 and DCF 150.03. The non-custodial parent pays a percentage of gross income: 17% for one child, 25% for two children, 29% for three children, 31% for four children, and 34% for five or more. These percentages are applied to the payer's gross income with certain adjustments. For shared-placement situations (where each parent has the child at least 25% of overnights), a different calculation applies that considers both parents' incomes and the percentage of time each parent has the child. The court may deviate from the guidelines for reasons including high or low income, special needs of the child, or extraordinary travel expenses for visitation.

Maximizing Parental Time

Wisconsin law provides that custody and placement decisions should maximize the amount of time each parent may spend with the child, consistent with the child's best interests. Under Wis. Stat. § 767.41, the court considers factors including the wishes of the parties, the wishes of the child, the relationship between the child and each parent, the amount and quality of time each parent has spent with the child, any needed changes to the child's home, school, and community, the age and developmental needs of the child, whether either parent has a history of domestic abuse, and the availability of public or private child care services. Wisconsin does not have a presumption of joint custody, but the maximization of parental time principle encourages significant involvement by both parents.

Wisconsin Court System

Family law cases in Wisconsin are heard by the Circuit Courts, which are the state's trial courts of general jurisdiction. Wisconsin has 72 counties, each with a Circuit Court. Family law matters are handled within the general jurisdiction of the Circuit Court, and many larger counties have judges who specialize in family law. Wisconsin requires mediation in contested custody and placement cases and offers court-connected mediation services. The state also utilizes guardians ad litem in contested custody cases. Appeals from Circuit Court family law decisions go to the Wisconsin Court of Appeals (organized into four districts) and may be further reviewed by the Wisconsin Supreme Court.

Damages & Penalties

Wisconsin divides marital property with a presumption of equal division, deviating based on statutory factors. Individual property (premarital, gifts, inheritances) is generally excluded. Maintenance is determined by statutory factors under Wis. Stat. § 767.56, including the length of the marriage, the age and health of the parties, the division of property, the educational level of each party, the earning capacity of the requesting party, and the feasibility of the requesting party becoming self-supporting. Child support follows the percentage of income model with different calculations for primary placement and shared placement. Enforcement includes income withholding, contempt, license suspension, tax refund intercepts, and criminal prosecution. The Wisconsin Department of Children and Families, Bureau of Child Support, assists with enforcement. Modification requires a substantial change in circumstances.

Recent Legislative Changes

Wisconsin has updated its child support guidelines and has expanded its shared placement calculations. The state has also improved access to mediation and court services for self-represented litigants and enhanced electronic filing capabilities.

Frequently Asked Questions