Who Qualifies for Spousal Maintenance in Illinois?

 Posted on August 20, 2026 in Spousal Support

You may qualify for spousal maintenance in Illinois if you can show a genuine need for financial support after divorce. Your spouse must also have the ability to pay. Courts consider several factors here, and the process can feel uncertain. If you're going through a divorce in 2026, our DuPage County divorce lawyers can help you understand whether you qualify for spousal maintenance.

What Factors Determine Spousal Maintenance Eligibility in Illinois?

Under 750 ILCS 5/504, Illinois courts consider several specific factors when deciding whether to award spousal maintenance. This includes:

• Each spouse's income and property
• The needs of each party
• The length of the marriage
• Each spouse's ability to become self-supporting through appropriate employment
• The standard of living established during the marriage

Maintenance often aims to help the lower-earning spouse maintain a reasonably similar lifestyle after divorce. The goal is to give them time to work toward financial independence.

Marriage Length and Spousal Maintenance

Longer marriages generally result in a stronger case for spousal maintenance. Courts know that in longer marriages, one spouse may have given up career growth or earning potential to support the family. These sacrifices often support the household or help raise children. This doesn't mean shorter marriages never qualify for maintenance. It just means that the length of your marriage will be a factor in the court's overall analysis.

Is There a Specific Formula for Calculating Spousal Maintenance in Illinois?

Illinois law provides a statutory formula for calculating both the amount and duration of maintenance. However, courts still have discretion to deviate from this formula in certain circumstances. The formula generally considers the difference between both spouses' incomes. It then calculates a specific percentage as the maintenance amount, subject to certain caps based on combined income.

Duration is generally calculated based on the length of the marriage. This calculation uses a multiplier that increases as the marriage lasts longer. Marriages of extended length may qualify for indefinite maintenance rather than a set end date.

When Might a Court Deviate From the Standard Maintenance Formula?

Courts can deviate from the standard formula when applying it would be unfair under the specific circumstances of the case. This might include situations involving a spouse with significant health issues. Unusual financial circumstances can apply too. Other factors that make the standard calculation unfair to one party can matter as well. Understanding whether your situation might warrant a deviation is an important part of building your case.

What Evidence Helps Support a Spousal Maintenance Claim?

Building a strong case for spousal maintenance requires clear documentation of your financial circumstances. Helpful evidence includes:

• Tax returns and pay stubs showing both spouses' income
• Documentation of your standard of living during the marriage
• Evidence of any career sacrifices made to support the family
• Records of your education, job skills, and employment history
• Medical documentation if health issues affect your ability to work

The more organized and complete your records are, the stronger your case will be, whether you're negotiating or going to court.

Can Spousal Maintenance Be Modified After the Divorce?

Either party may ask the court to modify an existing maintenance order if there has been a substantial change in circumstances. This might include a job loss or a major change in either spouse's income.

Different rules apply if the spouse receiving maintenance remarries. Under Illinois law, future maintenance generally ends when the receiving spouse remarries. Maintenance can also end if the receiving spouse lives with another person in a continuing relationship similar to a marriage.

How Can a Divorce Attorney Help With Your Spousal Maintenance Claim?

We'll review your specific financial circumstances against Illinois's statutory factors and calculate a realistic maintenance amount and duration based on the applicable formula. From there, we'll advocate for your interests, whether through negotiation or litigation, helping you understand what to realistically expect and build the strongest possible case for the support you need.

Contact Our Oakbrook Terrace, IL Spousal Maintenance Attorneys Today

Attorney Naveed Husain combines his legal experience with a deep knowledge of Islamic family law, giving him a unique perspective to help the Chicago Muslim community navigate how their faith and legal goals intersect during divorce and spousal maintenance matters. Attorney Ausaf Farooqi brings additional experience as an immigration attorney. He's one of the few attorneys with a deep understanding of how Islamic personal law intersects with U.S. family law.

Contact Farooqi & Husain Law Office at 630-909-9114 to talk to our DuPage County divorce lawyers today.