Fayette County, Illinois

Fayette County is located in south-central Illinois. The county seat is Vandalia, which served as the second state capital of Illinois from 1819 to 1839.

County Information

County seat
Vandalia

Courts serving Fayette County

Judicial circuit
4th Circuit
County seat
Vandalia
Courthouse
Fayette County Courthouse
Courthouse address
221 S. 7th Street, Vandalia, IL 62471
Court telephone
(618) 283-5009
Chief judge
Jamie Warren

Divisions and services listed for this court: Copier, ADA Court Disability Coordinator, E-filing Kiosk, Electronic Device Policy, Food (Vending/Other), Free Parking, Internet, Lactation Rooms, Local Rules / Orders, Mandatory Arbitration Program, Mobile Devices Allowed, Printer.

Getting to and around Fayette County

Interstate 57 · Interstate 70 · U.S. Route 40 · U.S. Route 51 · Illinois Route 33 · Illinois Route 37 · Illinois Route 128 · Illinois Route 140 · Illinois Route 185

Vandalia State House State Historic Site · Okaw Valley Area Vocational Center

About Fayette County

  • Vandalia State House
  • Madonna of the Trail statue
  • Kaskaskia River

Community information compiled from api.census.gov, en.wikipedia.org, illinoiscourts.gov and reviewed 2026-09-10.

Legal Services in Fayette County

Black, Ballard, McDonald, P.C. represents Fayette County clients in the following practice areas:

Fayette County sits in Illinois's 4th Circuit, and county matters are filed at the Fayette County Courthouse.

Contact the Firm

The office is located in Mt. Vernon, Illinois. Contact an attorney to discuss your Fayette County matter.