Madison County, Illinois
Madison County is part of the St. Louis metropolitan area in southwestern Illinois. The county seat is Edwardsville, home to Southern Illinois University Edwardsville.
County Information
- County seat
- Edwardsville
Courts serving Madison County
- Judicial circuit
- 3rd Judicial Circuit
- County seat
- Edwardsville
- Courthouse
- Madison County Courthouse
- Courthouse address
- 155 N. Main Street, Edwardsville, IL 62025
- Court telephone
- (618) 296-4470, (618) 692-7475
- Chief judge
- Marla Davis
Divisions and services listed for this court: Disability Information (ADA), e-Filing Rules - Madison County, Juror Information, Jury Week and Court Hearing Dates - Madison County, Madison County Court Forms, Copier, Court Disability Coordinator, E-filing Kiosk, Electronic Device Policy, Food (Vending/Other), Foreclosure Mediation Program, Free Parking, Internet, Lactation Rooms, Language Access, Law Library, Legal Nav, Local Rules / Orders, Lockers, Mandatory Arbitration Program, Mobile Devices Allowed, Printer, Public Transportation, Remote Proceedings, Self-Help Center.
Work and industry in Madison County
- Prairie Farms Dairy — largest dairy cooperatives in the U.S.
5,631 business establishments, led by retail trade (741), other services (702), health care and social assistance (682), accommodation and food services (627), construction (544). 2022 County Business Patterns.
Getting to and around Madison County
I-55 · I-70 · I-255 · I-270 · US 40 · US 67 · IL 3 · IL 4 · IL 100 · IL 111
Southern Illinois University Edwardsville · Edwardsville High School · Metro-East Lutheran High School · Edwardsville Arts Center
About Madison County
- Edwardsville Children's Museum
- Historic N. O. Nelson Campus of Lewis and Clark Community College
- Leclaire Parkfest
Community information compiled from api.census.gov, en.wikipedia.org, illinoiscourts.gov and reviewed 2026-09-10.
Legal Services in Madison County
Black, Ballard, McDonald, P.C. represents Madison County clients in the following practice areas:
Madison County sits in Illinois's 3rd Judicial Circuit, and county matters are filed at the Madison County Courthouse.
Contact the Firm
The office is located in Mt. Vernon, Illinois. Contact an attorney to discuss your Madison County matter.