Free Case Evaluation
(312) 702-0068
Se Habla Español

Free Case Evaluation
(312) 702-0068
Se Habla Español

Dividing Joint Accounts and Savings in a Oak Brook Divorce

Aug 2, 2026 | Division of Marital Property

What happens to the savings account you opened with your partner years ago? A divorce in Oak Brook raises this financial question, and here you will find a clear answer.

Money is often the biggest concern during separation, especially when joint accounts are involved. However, Illinois law has clear rules that we explain here.

In this article, you will learn, in simple terms, how joint accounts and savings are divided. You will also discover which mistakes to avoid and how to protect your money from the beginning.

Protecting your savings starts with understanding the rules before taking any rushed legal action. That is why you should keep reading and make informed financial decisions.

What Happens to Joint Accounts When You Divorce in Oak Brook?

When two people get married, almost everything they earn or save together becomes shared property. In fact, it does not matter who worked more or who contributed more.

This includes bank accounts, savings accounts, and even investments opened while they were married. However, in Oak Brook, this can become a sensitive issue.

The court does not automatically divide money or split it exactly fifty-fifty. Instead, it seeks a fair outcome based on each person’s actual circumstances.

Understanding this from the beginning helps you avoid unpleasant surprises later. Therefore, a family law attorney can explain how these rules apply to your Oak Brook case.

Marital vs. Non-Marital Property Under Illinois Law

Illinois law, under statute 750 ILCS 5/503, considers almost all property acquired after marriage as marital property. Therefore, those assets belong to both spouses, not just one.

Non-marital property comes from assets owned before marriage, inheritances, or personal gifts. This distinction determines what gets divided in court and what remains with its original owner:

  • Marital: Checking accounts opened during the marriage and salary savings, as well as investments made together while married.
  • Non-marital: Inherited money kept separately, gifts given to only one spouse, or savings accumulated before the wedding.

The Name on the Account Does Not Determine Ownership

Many people believe that an account under their name belongs only to them. However, Illinois law makes clear that this factor alone does not determine ownership rights.

What truly matters is where the money came from and when it was deposited. For example, if a paycheck is deposited into an account during the marriage, that money may still belong to both spouses.

This detail surprises many people who enter a divorce in Oak Brook believing their personal accounts are protected. In reality, those accounts may not always be excluded from the final division.

How a Judge Classifies Bank and Savings Accounts

A judge carefully reviews each account before deciding how it should be divided between spouses. In fact, the current balance alone is not enough; the entire history of the account must be reviewed.

More importantly, the court considers when the account was opened and what type of money entered and left afterward. This analysis is known as tracing funds, and it helps separate marital assets from personal property.

In Oak Brook, where many families have multiple accounts and investments, this process becomes even more important. That is why the court makes decisions only after receiving clear and documented financial information.

Accounts Opened During the Marriage

Any account opened after marriage is generally considered marital property. Additionally, the fact that only one spouse’s name appears on the bank documents does not, by itself, determine who has rights to those funds.

The law presumes that this money belongs to both spouses because it was earned or accumulated while they were married. Several types of accounts usually fall into this marital category, including:

  • Checking and savings accounts opened during the marriage.
  • Joint accounts of any kind, regardless of who deposited more money.
  • Investment and retirement accounts, such as 401(k) plans, accumulated during the marriage.

Mixed Funds or “Commingling” of Separate and Marital Money

Sometimes a person had money before marriage but later mixed it with marital funds. This is called commingling, and it can complicate the situation because those funds may become marital property.

For example, if someone deposits their paycheck into savings that existed before the marriage, that account may now be considered shared property. Separating personal funds from marital funds after years of mixing can be extremely difficult.

On the other hand, documenting every transaction from the beginning of the marriage can make a major difference because it helps reconstruct the source of the money and protects what belongs to you.

The Equitable Division Process in DuPage County

In DuPage County, where Oak Brook is located, judges apply equitable division principles. This does not mean dividing everything in half, but rather reaching a result that is truly fair.

To do this, courts consider each spouse’s income and financial needs. They also evaluate each person’s contributions, whether through financial support or household responsibilities.

Families with significant assets require special attention during a divorce in Oak Brook. For this reason, preparing to discuss your situation with an attorney is highly recommended.

Factors the Court Considers When Dividing Joint Accounts

Illinois courts review several factors before dividing joint accounts. Under statute 750 ILCS 5/503(d), there is no fixed formula, and every case receives its own analysis.

Each spouse’s income, the length of the marriage, and custody arrangements may influence the final decision. Some of the most important factors considered by the judge include:

  • Each spouse’s income and future earning capacity.
  • The length of the marriage and the lifestyle maintained during those years.
  • Each person’s contributions, including childcare and household responsibilities.

Difference Between Equitable and Equal Division

Many people confuse equitable with equal, but these concepts are actually very different. Equal division means splitting everything exactly fifty percent.

Equitable division, on the other hand, focuses on what is fair based on each specific situation. Sometimes the result is an even split, and sometimes it is not, especially when one spouse requires additional support.

Illinois uses the equitable division model because every marriage has unique circumstances. For example, this approach can protect a spouse who left their career to care for children.

Common Risks: Emptying Joint Accounts Before or During Divorce

It is common for one spouse to withdraw all the money from a joint account before the divorce is finalized. As a result, this can create panic, distrust, and often complicate the legal process.

Although it may seem unfair, Illinois law does not automatically stop a spouse from making withdrawals immediately after a divorce petition is filed. However, this does not mean the spouse who emptied the account avoids consequences.

That money is still considered when dividing marital property. KHK Family Law & Divorce Attorneys documents these transactions and requests urgent court measures when necessary.

Is It Legal for My Spouse to Withdraw All the Money?

Technically, yes. A spouse may withdraw money from a joint account, even after filing for divorce, as long as there is no court order prohibiting it.

This frustrates many people who believed their savings were protected because that money is marital property. For this reason, it is important to watch for warning signs during separation, such as:

  • Large or unusual withdrawals shortly before filing for divorce.
  • Transfers to new accounts unknown to the other spouse.
  • Sudden changes in normal household spending patterns.

How to Protect Yourself Financially Before Filing for Divorce

Protecting your money before starting a divorce requires organization and clear documentation from the first day. Specifically, keep account statements and record balances.

This is not about hiding money or acting in bad faith, but rather about protecting your right to a fair division. These steps can help maintain financial stability during the process:

  • Keep printed or digital copies of recent account statements.
  • Record the exact balance of each account on the separation date.
  • Provide written notice before withdrawing any significant amount of money.

FAQ

Can I Open a Separate Account During the Divorce Process?

Yes. Opening an account under your own name during divorce is common and can even be recommended. In fact, it helps organize your finances while the process is ongoing.

However, any money deposited into that account that comes from the marriage may still be considered marital property. Therefore, keeping clear and transparent records is important.

What Happens If Only My Name Is on the Account?

Having only your name on an account does not automatically make it your exclusive property. If the money was earned during the marriage, it may still be classified as marital property.

This point creates a lot of confusion, especially when the source of the money is unclear. These are some common situations that often raise questions:

  • An account opened before marriage but receiving salary deposits afterward.
  • An account under one spouse’s name used for shared household expenses.
  • An inherited account that later received family income deposits.

Contact KHK Family Law & Divorce Attorneys

Dividing joint accounts and savings during a divorce in Oak Brook is never simple. It becomes even more complicated when significant assets or mixed accounts are involved.

Experienced legal guidance can make the difference between protecting your savings and losing what you are entitled to receive. At KHK Family Law & Divorce Attorneys, we help each client with clear and personalized strategies.

Contact us today to schedule a consultation and receive the guidance your situation requires. This way, you can take the first step toward protecting your finances and your peace of mind during divorce.

Facebook LinkedIn

Get In Touch

"*" indicates required fields

By clicking Submit, you opt-in for our firm to contact you. You can opt-out any time by replying Stop. Sending us information does not create an attorney-client relationship.

Privacy PolicyTerms of Use