One moment…
Quick Answer
An uncontested divorce in Illinois means both spouses agree on all major issues — property division, custody, support, and debt. Illinois has no mandatory waiting period for no-fault. Uncontested divorces are significantly faster and cheaper, typically costing $1,500-$5,000 compared to $15,000-$30,000+ for contested cases. Filing fees are approximately $289-$337. The key is thorough preparation and reaching full agreement before filing.
Understanding uncontested divorce in Illinois is one of the most important steps in your divorce preparation. This guide covers what Illinois law requires, what to expect, and how to prepare — in plain language, not legalese.
Section · 01
A divorce is uncontested in Illinois when both spouses agree on all major issues: property division, debt allocation, child custody and support (if applicable), and spousal support. This doesn't mean you have to agree on everything from the start — many couples reach agreement through negotiation or mediation. The key is that by the time you file, both parties consent to the terms. Illinois has no mandatory waiting period for no-fault, and uncontested cases move through the process much faster than contested ones.
Section · 02
The cost difference between uncontested and contested divorce in Illinois is dramatic. An uncontested divorce typically costs $1,500-$5,000 (including filing fees of approximately $289-$337 and limited attorney review), while a contested divorce averages $13,000 and $20,000. Some couples handle uncontested divorces with minimal attorney involvement — filing pro se (self-represented) with only a document review. Using DIVORSAY's tools to organize finances (ClearSplit) and documents (Evidence Vault) before filing can help keep your divorce on the uncontested track.
Section · 03
An uncontested divorce in Illinois generally follows these steps: 1) Both spouses agree on all terms. 2) One spouse files the petition with the Circuit Court. 3) The other spouse is served and files a response (or waives formal service). 4) Both spouses sign the settlement agreement. 5) The court reviews and approves the agreement. 6) The judge issues a final decree. Many Illinois courts have simplified procedures for uncontested cases, and some counties offer self-help resources to guide you through the paperwork.
Section · 04
The biggest risk to an uncontested divorce is a disagreement emerging mid-process. Strategies to stay on track: use ClearSplit to model different property division scenarios before negotiating, organize all financial documents upfront (reduces surprises), consider mediation for any sticking points, focus on interests rather than positions, and get everything in writing. If children are involved, create a detailed parenting plan that covers holidays, vacations, decision-making, and communication protocols. The more prepared you are before filing, the more likely your divorce stays uncontested.
What Makes Illinois Different
Illinois's no-fault-only system means all divorces proceed on irreconcilable differences. With a complete marital settlement agreement, many cases finalize within 60-90 days.
FAQ
An uncontested divorce in Illinois typically costs $1,500-$5,000 total, including filing fees (approximately $289-$337) and limited attorney review. Some couples handle it for under $1,000 if filing pro se. Compare this to contested divorces that average $13,000 and $20,000.
Illinois has no mandatory waiting period for no-fault. With all paperwork prepared and both parties in agreement, uncontested divorces typically finalize within 2-4 months. Being organized before filing is the single biggest factor in timeline.
Yes, you can file pro se (self-represented) in Illinois. Many courts offer self-help centers and standardized forms. However, having an attorney review your agreement is strongly recommended — even a brief consultation can catch issues you might miss. DIVORSAY helps you prepare everything so attorney time is minimal and affordable.
If you agree on most issues, consider mediation for the remaining disputes. Many couples start with areas of agreement (often child-related matters) and work toward consensus on financial issues. Using ClearSplit to model different scenarios can help both parties see the impact of various options objectively. A partially contested divorce still costs significantly less than a fully contested one.
More Illinois Process Topics
Compare across states
See how this topic works in other equitable-distribution states.
Common Questions
Read More
All Illinois Guides
Notice
This is legal information, not legal advice. We’re here to help you understand your landscape — but for guidance specific to your situation, talk to a family law attorney in Illinois. You deserve someone in your corner.