How Much Does Divorce Cost in Illinois?
Illinois pricing is near the national average. Updated for 2026.
Divorce Pricing in Illinois
In Illinois, the average cost for divorce is $7,875 per case, which is 5% higher than the national average of $7,500. Most Illinois residents pay between $1,575 and $31,500.
Illinois has costs that track closely with the national average, though prices can still vary between urban and rural areas within the state.
Divorce costs vary enormously depending on whether it's contested or uncontested, whether children are involved, and how much attorney time is needed.
Illinois vs National Average
What Affects Divorce Cost in Illinois?
Type
Uncontested: $1,500-$5,000. Contested: $10,000-$30,000+. With trial: $20,000-$100,000+
Attorney
Average divorce attorney charges $250-$350/hour
Mediation
Divorce mediation: $2,000-$5,000 total vs $15,000+ for litigation
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💡 Tips to Save on Divorce in Illinois
- 1.Consider mediation — it's much cheaper than litigation
- 2.Uncontested divorces can cost as little as $500-$1,500
- 3.Agree on as much as possible before involving attorneys
- 4.Use a paralegal service for simple uncontested divorces
📈 Divorce in Illinois Cost Trends (2022–2026)
Prices have increased +17.7% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2022 | $6,689 | — |
| 2023 | $6,970 | +4.2% |
| 2024 | $7,423 | +6.5% |
| 2025 | $7,631 | +2.8% |
| 2026 | $7,875 | +3.2% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for Divorce in Illinois
Recent Reports
Frequently Asked Questions
How long does a divorce take?
Uncontested: 2-3 months. Contested: 6-18 months. Complex cases with trials: 1-3 years.
Do I need a lawyer for divorce?
For uncontested divorces without children or significant assets, you may not need one. For anything complex, an attorney is strongly recommended.
Divorce Cost in Other States
Related Cost Guides for Illinois
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