St. Clair County Court Information

Courts, filing fees, e-filing, and clerk contacts for St. Clair County, Illinois.

Filing at a Glance

Verified from official sources · 2026-07-26

Clerk of Court

St. Clair County Circuit Clerk (Twentieth Judicial Circuit)

Kinnis Williams Sr.

(618) 825-2323kinnis.williams@co.st-clair.il.us

Self-Help & Jury

Jury Service →
E-FilingMandatory

Odyssey eFileIL (Supreme Court approved EFM) · (civil cases)

Open e-filing portal →
Filing Fees
Full schedule →
Civil Complaint
$316
$316 (Schedule 1: Law over $50,000, Chancery, Foreclosure; rev. 10-1-2025)
Small Claims
$91
$91 (up to $2,500); $266 (over $2,500); rev. 10-1-2025
Divorce / Family
$316
$316 (dissolution DC/DN; rev. 10-1-2025)