Blowing Bubbles

This is at a price. College tuition has increased by more than three times the rate of inflation for the last 20 years, despite U.S. wages flat-lining since 2000. The average tuition at a private four-year institution grew 6.6% year-over-year in 2007 to $23,712, according to the College Board. This is pricey in itself, but when you add in all the luxe living expenses, the total bill touches $50,000 a year at the high end.

To the chagrin of financial advisers, students are increasingly turning to higher interest private loans to meet the burgeoning college bill. Private loans made up 24% of total education loans in 2006-07, up from 6% a decade ago. In 2008, students secured $20 billion in private loans–amounting to roughly a fifth of total undergraduate borrowings for the year. Taxpayers pony up, too, chipping in an average $4,000 per student through government loans and grants to private institutions, which usually come up with $3,720 in aid (often in the form of discounted tuitions) as well.

It's a scenario familiar to anyone who watched the housing bubble blow. "We are at a trend line that cannot be sustained," says Matt Snowling, an analyst at Friedman, Billings and Ramsey, who covers the student loan industry. "Tuition must go down, or there will be limited demand at high-priced private schools."