Below is a list of cities that have Illinois WIC clinics. If you have questions or issues about your benefits, then find a Illinois WIC clinic location near you. When applying, you will need to schedule an appointment with the staff to see if you are eligible. To get started, select a city below to view all available WIC office locations in Illinois. If you want to search for local clinics using a street address, then use the Find WIC Clinic Locations search form on the right side of this page.