If you are searching for a Peoria divorce lawyer, your case will run through the 10th Judicial Circuit Court, headquartered at the Peoria County Courthouse, 324 Main Street, Peoria, IL 61602. Peoria sits on the Illinois River in central Illinois, and residents from neighboring areas like Chillicothe, Bartonville, and West Peoria file in this same downtown courthouse. Illinois recognizes only one ground for divorce, irreconcilable differences, and requires that at least one spouse reside in the state for 90 days before a judge enters the final judgment (750 ILCS 5/401). The information below covers where you file, what it costs, how long it takes, and what the law says.
Key Facts: Filing for Divorce in Peoria, Illinois
| Detail | Information |
|---|---|
| County | Peoria County |
| Filing court | Peoria County Circuit Clerk, Civil Division (10th Judicial Circuit) |
| Court address | 324 Main Street, Peoria, IL 61602 |
| Filing fee range | Approximately $200-$350 (verify with clerk, 2026) |
| Residency requirement | 90 days before judgment (750 ILCS 5/401) |
| Waiting period | No mandatory cooling-off period; 6-month separation rule applies only to contested cases |
| Property model | Equitable distribution (750 ILCS 5/503) |
How do I file for divorce in Peoria, Illinois?
To file for divorce in Peoria, you submit a Petition for Dissolution of Marriage to the Peoria County Circuit Clerk at 324 Main Street and pay a filing fee of roughly $200 to $350 (2026). Peoria County uses mandatory electronic filing through the state eFileIL system, so most petitions are filed online rather than in person. After filing, you must serve your spouse, either by sheriff's service through the Peoria County Sheriff or by having your spouse sign a voluntary Entry of Appearance and Waiver. The case is then assigned to a judge in the 10th Judicial Circuit, which serves Peoria, Marshall, Putnam, Stark, and Tazewell counties from the Peoria courthouse. Uncontested cases where both spouses agree on property, support, and parenting move fastest. If your spouse does not respond after proper service, you may proceed by default. The clerk cannot give legal advice, so review the official forms on the Peoria County website or consult a Peoria divorce lawyer before filing.
Where do I file for divorce in Peoria? (which courthouse)
Peoria residents file for divorce at the Peoria County Courthouse, 324 Main Street, Peoria, IL 61602, home to the Circuit Clerk's Civil Division and the 10th Judicial Circuit Court. The Civil Division, located in rooms G-04 and G-22, maintains all divorce, chancery, and family records. Clerk hours are Monday through Friday, 8:30 a.m. to 5:00 p.m., and the main phone is 309-672-6000. The courthouse sits in downtown Peoria near the riverfront, a short walk from the Peoria County administrative offices. Because Illinois requires electronic filing for most civil documents, you will typically submit your petition through eFileIL and only visit the courthouse for hearings, the prove-up, or to use the self-help resources. Venue under 750 ILCS 5/104 allows you to file in the county where either spouse resides, so if you or your spouse lives in Peoria County, this is the correct courthouse. Parties in contested matters should confirm their assigned courtroom and judge with the clerk before any appearance.
How much does a divorce lawyer cost in Peoria?
A Peoria divorce lawyer typically charges between $250 and $400 per hour, with total costs ranging from about $3,000 for a simple uncontested case to $15,000 or more for a contested divorce involving custody or significant assets. On top of attorney fees, the Peoria County Circuit Clerk collects a filing fee of roughly $200 to $350 (2026), which bundles automation, library, court usage, document storage, and access-to-justice components. If you cannot afford the filing fee, Illinois lets you submit an Application for Waiver of Court Fees at any point during the case; once a judge grants the waiver, you generally will not need to reapply. Additional costs may include sheriff's service fees if your spouse does not sign an Entry of Appearance, mediation fees in contested parenting disputes, and the cost of certified copies of the final judgment. Flat-fee arrangements are common for uncontested cases, while contested matters are usually billed hourly against a retainer. Always confirm the current fee schedule with the clerk at 309-672-6000.
How long does a divorce take in Peoria?
An uncontested divorce in Peoria can finalize in roughly 30 to 90 days once both spouses sign a marital settlement agreement and any parenting plan, while a contested case often takes 12 to 18 months. Illinois imposes no mandatory waiting period between filing and the final judgment, which speeds up agreed cases (750 ILCS 5/401). The main timing factor is whether spouses agree. In an agreed case, the court can set a brief prove-up hearing soon after the paperwork is complete. In a contested case, the timeline expands because of discovery, financial disclosures, mediation, and potential trial. One statutory point matters in contested matters: if a spouse disputes the divorce, the court treats six months of living separate and apart as conclusive proof of irreconcilable differences (750 ILCS 5/401(a-5)). Note that separate and apart can mean living separate lives under the same roof. Parenting disputes also extend the timeline because all parents must file a proposed parenting plan within 120 days of service (750 ILCS 5/602.10), and the court may order mediation.
What are the residency requirements to file in Peoria County?
To obtain a divorce through the Peoria County courthouse, at least one spouse must have lived in Illinois for at least 90 consecutive days before the court enters the final judgment of dissolution (750 ILCS 5/401). The 90-day clock runs to the date of judgment, not the date of filing, so you may file your petition in Peoria County before the 90 days are complete, but the judge cannot finalize the divorce until the requirement is met. Only one spouse needs to satisfy the rule, which means you can file in Peoria even if your spouse lives in another state. Service members stationed in Illinois for at least 90 days are treated as residents for this purpose. The residency requirement is jurisdictional and cannot be waived by agreement; a petition filed without it can be dismissed for lack of subject matter jurisdiction. Venue is proper in Peoria County when either spouse resides there (750 ILCS 5/104).
How is property divided in a Peoria divorce?
Illinois is an equitable distribution state, so a Peoria judge divides marital property in just proportions rather than an automatic 50/50 split (750 ILCS 5/503). Marital property generally includes assets and debts acquired during the marriage, regardless of whose name is on the title, including income, retirement accounts, real estate, and business interests. Non-marital property, such as inheritances, gifts to one spouse, and assets owned before the marriage, is excluded and returned to the owning spouse. The court weighs factors like each spouse's contribution, the length of the marriage, economic circumstances, and any dissipation of assets, but it cannot consider marital misconduct such as infidelity. A spouse who claims the other wasted marital funds must raise dissipation by formal notice, and the accused spouse then carries the burden of proving legitimate use (750 ILCS 5/503(d)(2)). Many Peoria settlements land somewhere between 50/50 and 70/30 depending on the facts. Use our divorce cost estimator to model your situation.
How does Illinois handle child custody in Peoria cases?
Illinois no longer uses the word custody. Since 2016, the law divides what used to be custody into decision-making responsibilities (750 ILCS 5/602.5) and parenting time (750 ILCS 5/602.7), both decided under the child's best interests. Peoria judges presume both parents are fit and will not restrict parenting time unless a parent's conduct would seriously endanger the child. The best-interest factors include each parent's wishes, the child's wishes adjusted for maturity, the caretaking each parent performed in the prior 24 months, and the child's adjustment to home, school, and community. Parents must file a proposed parenting plan, jointly or separately, within 120 days of service (750 ILCS 5/602.10), and the court typically orders mediation to resolve disagreements. Child support follows the income-shares model. You can estimate obligations with our child support calculator before your hearing. The court will not enter the final judgment until parental responsibilities, support, maintenance, and property are all resolved.