Joliet Junior College is a large public associates college located in Joliet, IL ranked 77th in Illinois. It has a total of 23,030 full-time undergraduate students. Joliet Junior College offers 155 different majors. With an annual tuition of $11,520 for in-state students and $12,360 for those from out-of-state, Joliet Junior College is pretty low-priced. 11.23% of students graduate ready to the next phase of their lives, entering the labor market. After finishing their studies, alumni go on to make near $31,200 per year, which is 25% under the national median.