Southwestern Illinois College is a mid-sized public associates college located in Belleville, IL with a student to faculty ratio of 19 to 1. It has a total of 15,299 full-time undergraduate students. Southwestern Illinois College offers 110 different majors. With an annual tuition of $6,120 for students from Illinois and $5,670 for those from out-of-state, Southwestern Illinois College is very cheap. 18.46% of students graduate moving on to the next chapter of their lives, entering the labor market. After college, alumni go on to draw more or less $26,900 per year, which is 35% under the national median.