For over 25 years Illinois College has given back to the Jacksonville Community with service projects at places like:
- Asa Talcott House
- Bob Freesen YMCA
- David Strawn Art Gallery
- Governor Duncan Mansion
- Heritage Health Nursing Home
- Jacksonville Area Baseball
- Jacksonville Area Baseball (American Legion)
- Jacksonville Dream Center Foundation
- Lincoln Avenue Baptist Church
- Morgan County Fairgrounds
- Pony Colt Baseball
- Prairieland Heritage Museum
- Presbyterian Day Care
- Salem Lutheran School
- The Nursery School
- Woodlawn Farm