Unmarried Parents in Illinois

Becoming a parent is both exciting and confusing. Even in the best circumstances, it comes with a flood of new responsibilities, unknowns, and quiet worries about whether you are making the right decisions for your child. However, when you are not married to the other parent and do not plan to build a life together, those worries can quickly grow heavier. Questions about where your child will live, who will make important decisions, and how financial support will work can cloud your happiness. 

At SLG Family Law, we have decades of combined experience in family law and have worked with many parents in your situation. Just because you aren’t married doesn’t mean you don’t need strong legal plans in place for your family’s future. We are here to help you find the right path and secure a stable future for your child.

Who Has Custody When Parents Are Unmarried?

In Illinois, when a child is born to unmarried parents, the mother automatically has sole parental responsibilities (custody). This means she has full decision-making authority and parenting time. The father has no legal rights to see the child or make decisions until he formally establishes paternity. This initial step is based on the biological fact that the mother’s identity is clear at birth.

How to Establish Paternity in Illinois

Establishing paternity is the first step for a father to gain legal rights or for a mother to secure the father’s legal involvement. In Illinois, you can do this in three ways:

• Voluntary Acknowledgment of Paternity (VAP): This is the simplest way. If you both agree, you can sign a VAP form, which is usually available at the hospital right after the child is born.
• Administrative Order: If there’s a need for official confirmation, the Department of Healthcare and Family Services (HFS) can order genetic testing. If the test confirms paternity, HFS will issue a legal order.
• Court Order: If you can’t agree, either of you can ask a court to step in. A judge will order DNA testing and issue a formal Order of Paternity, legally declaring the father.

What Happens After Paternity Is Established?

Once paternity is legally confirmed, the next step is to create a formal plan for your child’s future. Either parent can ask the court to set up:

• Parenting Time: A clear schedule that outlines when the child will be with each parent.
• Parental Responsibilities: Defines who makes important decisions about the child’s education, healthcare, and religion.
• Child Support: A plan for how both parents will financially support the child.

While it might be tempting to rely on informal agreements, they aren’t legally binding and can easily fall apart. A court order protects everyone’s rights and, most importantly, ensures your child’s needs are consistently met without disruption.

How Are Custody Decisions Made When Parents Are Unmarried?

The courts always encourage unmarried parents to work together to create a parenting agreement that suits their family. This can be done through:

• Negotiation: You and your co-parent can discuss and agree on terms, often with your lawyers guiding you.
• Mediation: A neutral mediator can help you find common ground and reach a fair compromise.

If you cannot reach an agreement, a judge will make the decision based on the child’s best interests. They will look at several factors, including:

• The child’s bond with each parent.
• Each parent’s ability to offer a safe and nurturing home.
• The child’s wishes, if they are mature enough to express them.

It’s important to know that Illinois courts don’t favor mothers over fathers. Their only focus is on creating the best possible outcome for the child.

How Can SLG Family Law Help You and Your Child Find Stability?

Child-related matters for unmarried parents can be intricate, but you do not have to face them alone. SLG Family Law is here to provide dedicated, compassionate, and experienced legal support. We can assist you with:

• Establishing Paternity: We guide you through the process of legally proving paternity, whether through a VAP, an administrative order, or formal court proceedings.
• Creating Parenting Plans: Our attorneys work with you to develop a detailed, enforceable parenting plan. We draft clear terms for parenting time, decision-making responsibilities, and communication guidelines to protect your rights.
• Advocating for Fair Child Support: Whether you are seeking child support or responding to a claim, we work to make sure financial arrangements are fair. We focus on your child’s needs and both parents’ actual financial situations.
• Modifying Agreements: As life changes, so do your family’s needs. We assist with updating parenting plans or child support orders to accurately reflect new circumstances.

Contact us today to schedule a confidential consultation with one of our experienced family law attorneys. We are here to listen to your story, answer your questions, and develop a legal strategy that protects your rights and your child’s best interests. Let us help you build a brighter tomorrow for your family, starting now.