Wisconsin Guardianship vs Power of Attorney for a Child

Two Paths, Very Different Commitments

Wisconsin gives relative caregivers two main options for getting legal authority over a child: a Power of Attorney (Form GF-223 under Wis. Stat. § 48.979) and court guardianship (under Wis. Stat. § 48.9795). They overlap in some ways — both let you enroll a child in school and consent to medical care — but they differ in how you get them, how long they last and how much authority they grant.

Choosing the wrong one wastes time and money. Choosing too little authority leaves you stuck at a school office or clinic. Choosing too much means unnecessary court costs and legal proceedings.

Power of Attorney (GF-223): The Quick Option

How you get it: the parent signs a form. No court involvement, no lawyer required, no filing fee.

What it takes: all parents holding legal custody must sign. The agent (grandparent, relative, family friend) signs an acceptance section.

How long it lasts: up to one year by default. Relatives can extend beyond one year without court approval. Non-relatives cannot exceed one year without prior court approval.

What it authorizes: school enrollment, routine medical and dental care, prescriptions, day-to-day caregiving decisions, driver's license sponsorship.

What it cannot do: consent to marriage, adoption, abortion, termination of parental rights, military enlistment, or placement in a foster home or group home. Major surgery requires an express addendum.

Key limitation: it requires a cooperating parent. If the parent cannot be found, refuses to sign, or is deceased without a surviving co-parent, GF-223 cannot be executed.

Court Guardianship (§ 48.9795): The Formal Option

How you get it: file a petition with the county circuit court's juvenile division. A Guardian ad Litem (GAL) is appointed to represent the child's interests. The court holds a hearing.

What it takes: the parents must either consent or be proven unfit, unable, or unwilling to care for the child. Notice must be served on all parents. Court filing fees, GAL costs and possibly attorney fees apply.

How long it lasts: depends on the type:

• Emergency guardianship: up to 60 days, non-extendable. For immediate safety situations.
• Temporary guardianship: up to 180 days, extendable once for another 180 days (360 total). For parents in rehab, incarcerated, or temporarily unable to parent.
• Full guardianship: continues until the child turns 18, marries, or the court modifies the order.

What it authorizes: full legal custody rights, including educational decision-making, major medical care, and all decisions a parent could make (subject to any limits in the court order).

When GF-223 Is Enough

A Power of Attorney works well when:

• At least one parent is available and willing to sign
• The caregiving arrangement is expected to last a defined period (parent in rehab, deployed, recovering from illness)
• The child's needs are routine — school enrollment, checkups, dental care, prescriptions
• The family relationship is cooperative, not adversarial

Most kinship care arrangements in Wisconsin start with a GF-223. It takes 30 minutes to fill out, can be notarized at any bank or UPS store, and gives the caregiver everything needed for day-to-day operations.

When You Need Guardianship

Court guardianship becomes necessary when:

• No parent will sign. A parent who is missing, deceased, incapacitated or hostile cannot execute a GF-223.
• The arrangement is long-term. If a child will live with you for years (parent incarcerated for a long sentence, parent with chronic incapacity), renewing a GF-223 annually becomes fragile. Full guardianship provides stability through age 18.
• Institutions keep rejecting the delegation. Some providers, insurers or agencies refuse to work with a GF-223 despite its legal validity. A court order is harder to argue with.
• The child needs major medical decisions. Guardianship gives broader medical authority than a standard delegation.
• The child is already in the juvenile court system. If CHIPS or delinquency proceedings are open, any delegation requires court approval anyway.

Cost Comparison

• GF-223: free to download, optional notarization (Wisconsin notaries may charge no more than $5 for most in-person notarial acts), no attorney required.
• Emergency guardianship: court filing costs and Guardian ad Litem costs may apply. Ask the county juvenile court for its current fees and filing process.
• Full guardianship: court filing costs and Guardian ad Litem costs may apply, plus attorney fees if you retain counsel. Ask the county juvenile court for its current fees and filing process.

Free legal aid may be available through Legal Action of Wisconsin (southern counties, 888-278-0633) or Judicare Legal Aid (northern counties, 800-472-1638) for income-eligible caregivers.

Starting With GF-223, Upgrading Later

Many families start with a GF-223 to handle immediate needs — get the child enrolled in school, get medical care started — and then pursue guardianship if the arrangement looks permanent. This is a reasonable strategy. The Power of Attorney provides immediate coverage while the court process runs.

The Wisconsin School and Medical Consent Guide includes a decision tree that walks through the GF-223 vs. guardianship analysis based on your specific situation. For the court guardianship process itself, the Wisconsin Guardianship and Custody Guide covers the full petition, hearing and post-order workflow.

See more Wisconsin guides →