How should I compare UIUC and USC financial aid packages based on net cost?

Choose the school with the lower realistic four-year cost after subtracting only guaranteed grants and scholarships from each year’s full cost of attendance, not the school advertising the larger total aid package. Put UIUC and USC on the same worksheet using each college’s own billed charges for tuition, mandatory fees, housing, and meal plan, then add realistic estimates for books, transportation, and personal expenses. Treat loans and work-study as financing or potential earnings, not as reductions in price.

For each school, start with the published or awarded first-year cost of attendance. Subtract institutional grants, federal or state grants, and scholarships. The result is your estimated family-funded cost before borrowing. Then list federal student loans, parent loans, and private loans separately, because those amounts must be repaid and may carry interest. List work-study separately as well: it is usually earned through hours worked during the year, not money automatically applied to your bill.

Check the renewal conditions carefully. Confirm whether the award is guaranteed for all four undergraduate years and whether annual increases in tuition, fees, housing, and health insurance are likely to leave a larger gap later.

Also distinguish billed expenses from costs you can control. A dorm and meal plan are often billed by the university, while off-campus housing, travel home, books, and personal spending can vary substantially. UIUC’s cost can differ sharply depending on Illinois residency, so use your actual resident or nonresident rate rather than a general estimate.

Finally, calculate a four-year projection for each option: estimated annual family contribution plus required borrowing. A package with slightly higher first-year net cost can be less expensive overall if its grants are renewable and it requires less debt.