2026 state court fee data · Illinois

Divorce in Illinois

Recorded at $210–$350 - mid-pack among the civil filings in Illinois, and one of 10 states where we price this filing.

Fee rank is not wait rank

Signature reading for Divorce in Illinois: None on waiting-period field among states publishing one. On this filing's state cohort, Illinois sits in the upper third of recorded max fees ($210–$350). Illinois records a short end of the waiting-period distribution for this filing (None). The published step list sits near the 6-step median for this filing (6 steps). According to PlainCivil's compiled state court fee schedules, Divorce in Illinois ranks #42 of 120 process-state filings by maximum filing fee (highest max fee = #1). California lists the highest divorce filing-fee ceiling at $435 among 10 states for this filing; that is not the longest wait: North Carolina records 365 days on a $225 ceiling.

Divorce figures for Illinois are compiled schedule reference, not legal advice - verify with the clerk where you intend to file.

In-state wait inventory

Waiting periods among Illinois civil filings

Exclusive split of all 12 tracked filings in Illinois - orthogonal to in-state fee placement below.

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Compare divorce with another state

Start with Illinois, then inspect another published court-schedule record without leaving this page.

Focus the comparison by published maximum fee

This only narrows the same court-schedule records; it does not estimate a total filing cost.

In-state placement

Where divorce sits among Illinois filings

Of the 12 civil filings we track in Illinois, divorce ranks 6 by recorded maximum fee: mid-pack among the civil filings in Illinois. Neighbours: Court Mediation at $350 and Name Change at $325.

Same-state corpus only, not a national ranking. How we place filings

8 of 10 states publishing a waiting-period field for this filing impose one; Illinois publishes a field and records none.

The Illinois row lists 6 procedural steps against a 6-step median for this filing: a reading of published detail, not difficulty.

Filing Fee Details

Cook County ~$315. Other counties $210-$350. Fee waivers available.

Illinois's high-band fee among states

Illinois sits in the upper third of this filing's state cohort at $210–$350 (rank #4 of 10 by max fee).

Source: state court filing-fee schedules (upper-bound fee per state). Verify current amounts with the relevant court. How we calculate this ranking →

Key Requirements

  • File Petition for Dissolution of Marriage
  • Prove irreconcilable differences
  • Financial disclosures required
  • Parenting plan if children involved
  • Joint Parenting Agreement or Individual Parenting Plan

Step-by-Step Process

  1. 1

    File Petition in Circuit Court

  2. 2

    Serve spouse (waiver or formal service)

  3. 3

    Financial disclosures exchanged

  4. 4

    Negotiate marital settlement agreement

  5. 5

    Prove irreconcilable differences at hearing

  6. 6

    Judge enters Judgment of Dissolution

Important Notes

Illinois eliminated fault-based divorce in 2016. Equitable distribution of marital property.

Grounds / Eligibility

No-fault only (irreconcilable differences)

Quick Reference

Fee stamp
STANDARD schedule band
Wait stamp
OPEN clock band
Filing Fee
$210–$350
Residency
90 days in Illinois before filing; 90 days before hearing
Waiting Period
None required
Typical Timeline
Uncontested: 2-4 months. Contested: 1-3 years.

Take this with you

What to do with divorce in Illinois's numbers, next.

Filing fees and requirements change; verify current figures with your local court before filing.

According to published Illinois court materials compiled in the PlainCivil state-process database. See our methodology for source categories and vintage. Schedule row for Divorce in Illinois: max fee $210–$350, wait None, vintage 2026-09-01.