State's Attorney | Williamson County Offices
200 West Jefferson Street, Suite 100, Marion, IL 62959
Eligibility
Open to anyone
Required documents
Call for information
(618) 997-2231
Voice·
Alternate Number
(618) 998-2104
Voice·
Main Phone
Email[email protected]
Application process
Call, visit for services
Fees
Call for information
Service area
Williamson County, IL
Prosecutes all felony, misdemeanor and traffic crimes within the county, assists those petitioning for Orders of Protection, and goes to court to collect unpaid child support.
Last assured
07/17/2025
Providing organization
Williamson County Offices
County services.