There are two key ways to reduce the cost of college when you decide to attend a college in another Midwest state.
Minnesota has agreements with neighboring states to provide lower tuition for Minnesota residents to attend public colleges and universities in those states. This is called reciprocity. Typically, non-resident admission fees and tuition are reduced (or eliminated) if you're a reciprocity student.
Minnesota has reciprocity agreements with Wisconsin, North Dakota, and South Dakota. It also has an agreement with the Canadian province of Manitoba, and a limited agreement with Iowa Lakes Community College in northwestern Iowa.
The programs with Wisconsin, North Dakota, and South Dakota cover virtually all students, including full-time, part-time, undergraduate, graduate, and professional (some professional programs are excluded).
Students enrolled in programs that charge the same tuition rate to all students regardless of state of residence are not covered under any of the reciprocity agreements. Students taking distance education from a college in a neighboring reciprocity state while remaining in their home state are not covered under the reciprocity agreement with Wisconsin.
Minnesota residents (including eligible undocumented students), may be eligible for reduced tuition at a limited number of Midwest public and private schools and programs of study in Illinois, Indiana, Kansas, Michigan, Missouri, Nebraska, and Wisconsin.