Preparing Financially for an Illinois Divorce

 Posted on February 28, 2026 in Finances and Divorce

Deciding to end a marriage is never easy, and the emotional weight of the decision to cut ties can make it hard to think clearly about practical things. But taking steps to prepare financially before your divorce gets underway can be tremendously helpful for your mental state as you go through the divorce process. If you are considering filing for divorce in 2026, a Wheaton family law attorney can help you understand what to expect and how to protect your interests from the start.

Understanding How Illinois Will Divide Property in Your Divorce

Illinois is an "equitable distribution" state. Under 750 ILCS 5/503, marital property (assets and debts acquired during the marriage) is divided between spouses in a way the court considers fair. The court looks at things like each spouse's income, contributions to the marriage, and what each person will need going forward.

Before any division can happen, there has to be an accurate picture of what the marital estate includes. This is where financial preparation becomes very important. If one spouse has handled most of the couple's finances, the other may not have a clear sense of what they own, what they owe, or what documents exist. Getting that information early puts you in a much stronger position and will jumpstart your road to financial independence if you’ve been out of the loop.

What Financial Documents Should You Gather Before Filing for Divorce?

One of the most important things you can do before your divorce begins, or as soon as you suspect your spouse may be planning to file, is to gather key financial records. Courts rely on documentation to make decisions about property division, spousal support, and child support. Missing documents can slow down your case.

Income and Tax Records

• The last four to six pay stubs for both you and your spouse
• Tax returns for the past five years, including all W-2s, 1099s, and supporting documents
• The most recent Social Security earnings statement for each spouse, which shows the lifetime earnings history

Bank, Investment, and Retirement Accounts

• Current statements for all checking, savings, and money market accounts
• Current statements for all stock, brokerage, and investment accounts
• Statements for any 401(k), IRA, pension, or other retirement accounts
• Documents from pension plan administrators that describe benefits and payout options

Property and Debt Records

• Deeds to any real estate you and your spouse own
• Titles to vehicles
• Current mortgage and home equity line of credit statements
• Current credit card statements
• Statements for any other loans or debts

Insurance and Benefits

• Copies of health insurance policies covering you and your spouse
• Employee benefit manuals for both spouses that describe workplace benefits

Personal Property

• An inventory of furniture, appliances, artwork, jewelry, collections, and other household items, with photos or video if possible
• An inventory and photos or video of any safe deposit box contents or home safes

Gathering this information early serves two purposes. First, it ensures you have what your attorney needs to build your case. Second, it protects you if your spouse attempts to hide or move assets before or during the divorce process.

What Else Should You Do to Protect Yourself Financially During Divorce?

There are several more steps after you’ve gathered your documents that can help protect your financial stability during and after the divorce.

Open Individual Accounts

If all of your accounts are joint, consider opening a personal checking and savings account in your name only. This gives you access to funds you can use for living expenses and legal costs without depending on your spouse.

Review Your Credit

Pull your credit report to get a clear picture of what debts are in your name, your spouse's name, or both. You can access your report for free at AnnualCreditReport.com. Understanding your credit picture helps you plan for financial independence after divorce.

Avoid Major Financial Moves

Do not make large purchases, sell property, or transfer assets out of joint accounts without talking to your attorney first. Illinois courts look unfavorably on spouses who try to reduce the marital estate before or during divorce, a practice known as "dissipation of assets."

Start Building Your Own Financial Profile

If your spouse has handled most of the finances, start learning about your household's income, expenses, and debts. Going into your divorce with a clear understanding of the finances makes it much harder for your spouse or their attorney to take advantage of gaps in your knowledge.

Call a DuPage County Divorce Attorney Today

Financial preparation is one of the most important things you can do to protect yourself going into a divorce. A Wheaton divorce lawyer at Andrew Cores Family Law Group is ready to help you understand what steps to take and what to expect. Attorney Cores is currently a Fellow for the Collaborative Law Institute of Illinois and also served as a past member of its TEC Committee. Call 630-871-1002 today for your free consultation.