Illinois Divorce and Child Custody FAQs (2026 Guide)

Going through a divorce or dealing with child custody issues in Illinois? You’re not alone. Every year, countless families in Chicago and Cook County face the challenges of navigating divorce, custody, and parenting time disputes. These situations can be overwhelming, but understanding how Illinois courts handle these cases can help you protect your rights and avoid unnecessary mistakes.

Our team at Corri Fetman & Associates, Ltd. has compiled a list of frequently asked questions about divorce and child custody in Illinois, along with answers from our experienced attorney. We hope this guide will serve as a valuable resource for you during this difficult time.

Illinois Divorce: Frequently Asked Questions (Including High-Asset Cases)

• Is Illinois a no-fault divorce state? Yes, Illinois is a no-fault divorce state. Issues like adultery or misconduct typically do not impact property division; however, financial misconduct can.
• What is considered a high-asset divorce in Illinois? A high-asset divorce typically involves significant income, real estate, investments, retirement accounts, business interests, executive compensation, royalties, cryptocurrency, stock options, complex retirement plans, high net worth, or complex financial structures. These cases often require detailed financial analysis and strategic litigation.
• Is Illinois a 50/50 divorce state? No. Illinois follows equitable distribution, not automatic equal division. Courts divide marital property based on fairness, considering factors such as income, earning capacity, length of marriage, and other statutory factors.
• What happens to businesses and professional practices in a divorce? In a divorce, businesses are valued and divided through strategic solutions such as buyouts or offsets. Achieving an accurate valuation is essential, particularly for professional practices and closely held companies, to ensure an equitable outcome.
• Can my spouse hide assets in a divorce? Any attempt to hide or transfer assets can lead to court sanctions, payment of attorney’s fees, and an unequal division of property. Courts mandate full financial disclosure and transparency to ensure a fair process.

Child Custody (Allocation of Parenting Time and Parental Responsibilities) FAQs

• Does Illinois still use the term “custody”? No. Illinois uses Allocation of Parental Responsibilities, which includes, but is not limited to, decision‑making authority (education, healthcare, religion, extracurricular activities) and parenting time (formerly visitation).

• How do Illinois courts determine parenting responsibilities? Courts apply the best interests of the child standard, evaluating factors such as each parent’s involvement in the child’s life, ability to cooperate and communicate, any history of domestic violence or substance abuse, stability of each home environment, and willingness to support the child’s relationship with the other parent.

• Is Illinois a 50/50 parenting time state? No. Illinois law does not assume a 50/50 split is always best. The court determines the schedule based on the unique facts of your case to ensure your child’s needs are met and the schedule is in the best interest of the child.
• Can a child choose which parent to live with? While a child’s preference may be considered depending on their age and maturity, they do not have the final say. In Illinois, the court ultimately makes the decision based on the child’s best interests.
• What happens if one parent interferes with parenting time? Parenting time interference is taken seriously. Upon motion/petition, courts may order make‑up or additional parenting time, attorney’s fees, modification of parenting schedules, contempt findings and sanctions, or other strategic solutions.

Child Support FAQs

• How is child support calculated in Illinois? Illinois uses the income shares model, which considers both parents’ net incomes, the number of children, and parenting time.
• Can child support be modified? Yes. Child support may be modified upon a substantial change in circumstances.
• What happens if child support is not paid? Failing to pay child support can lead to wage garnishment, driver’s license suspension, tax refund interception, and contempt of court proceedings, which may include jail time.

Post‑Decree and Enforcement FAQs

• Can custody or parenting time be modified after divorce? Yes, but only if there has been a substantial change in circumstances or there is serious endangerment to the child. The modification must also be adjudicated in the child’s best interests.
• What if my ex violates the court order? Violating a court order can lead to enforcement actions, contempt charges, jail time, fines, attorney’s fees, and potential modifications to existing orders.
• Am I allowed to relocate with my child outside of Illinois? Relocation cases must meet the notice requirements of the statute. Relocation cases are highly fact‑specific and require court approval. Courts carefully analyze the impact on the child and the other parent’s rights, among other factors.
• Why Choosing the Right Illinois Divorce and Custody Attorney Matters? Divorce and custody cases are not just paperwork; they are strategic legal proceedings with lasting consequences. Experienced counsel can help protect parental rights, address high‑conflict custody disputes, navigate complex financial issues, enforce or modify court orders, and prepare strategic solutions.

Speak With a Chicago Divorce and Custody Attorney

If you are facing divorce, child custody disputes, enforcement issues, or parenting time interference in Illinois, early legal guidance matters.

Corri Fetman & Associates, Ltd. provides polished, strategic representation in divorce and child custody matters throughout Chicago, Chicago Suburbs, Cook, Lake, and DuPage County. To discuss the specifics of your case, please schedule a consultation.