This is one reason why I opted to not have kids kids.
My oldest nephew is a freshman at an Ivy League this year. I can't even imagine how much it'll cost
Depends on which Ivy, what his parents earn, and the financial aid package.
Let me dispel a big myth - NO student at the big Ivies (Harvard, Yale) is getting a “full ride” on merit, despite what you’ll read in the press. With every single kid there being the valedictorian, who should get the merit scholarship?
But they do have generous financial aid. They take the FAFSA, determine parental ability to pay, award the rest as a grant. Parental ability to pay includes a lot of factors, including siblings currently in college, and the award is reasonable. You can pay it - though you might not want to - and it will not break you. Will not touch your retirement savings, or home equity.
80% of students at Yale qualify for some level of aid. Parents who earn less than $80,000/year pay nothing for their kid to go to Yale.
https://admissions.yale.edu/affordability-basics
I spoke with a young Harvard student a few years ago. She was from an Indian reservation in Wyoming, first in her family to ever attained college. Her Harvard financial aid support included room, board, tuition, fees, books, a stipend for miscellaneous items like laundry and spending money, and round trip tickets to/from home each semester.
Her parents paid nothing. She paid nothing.
https://college.harvard.edu/financial-aid
So, if his parents don’t have the means - it costs nothing.
If they have the means, it’s about $74,000/year this year and won’t be going down in the future, so figure roughly $300,000 for a four year degree.