[2] Kaskaskia College's main campus is located on approximately 190 acres three miles west of Centralia.

The college has since constructed additional education centers in the communities of Vandalia, Salem, Greenville, Trenton and Nashville.

[7] Improvements consisted of a $25 million renovation to modernize classrooms, a new innovative model to make the registration process more efficient and convenient, and upgraded spaces for the Auto Technology area.

The college is a member of the NJCAA and a part of the Great Rivers Athletic Conference[2] (GRAC) offering a number of sports.

Men's Sports: In 2013, the baseball team qualified for the 2013 NJCAA Junior College World Series in Grand Junction, Colorado for the first time in program history.