How can I compare whether Columbia or Notre Dame would be more affordable for me?

The most reliable comparison is to run Columbia’s and Notre Dame’s official Net Price Calculators with the same current family information, then compare estimated four-year out-of-pocket cost rather than published tuition. Both institutions use need-based aid, but their estimates can differ because each school applies its own institutional aid formula. Save the results, including the assumptions used for income, assets, household size, and the number of children in college.

Complete each calculator carefully with parent income, savings, investments, home information where requested, and any unusual circumstances.

Compare only the portion you would actually need to pay: parent contribution, student earnings expectation, any federal loans you plan to use, and costs not fully covered by aid. Check each estimate for tuition, housing, food, books, personal expenses, health insurance, and travel. Columbia’s New York City location can raise personal and travel spending, while Notre Dame’s South Bend location may create different travel costs depending on where you live.

After admission, place the official aid offers side by side and separate grants and scholarships from work-study and loans. Also ask each financial-aid office to review documented changes such as job loss, major medical expenses, reduced business income, or a sibling’s enrollment in college. Finally, project the package for four years: confirm whether merit scholarships renew automatically, what GPA or enrollment requirements apply, and whether annual family costs are likely to rise.