Putting the government in charge of all federal loans would save taxpayers an estimated $87 billion, according to the Congressional Budget Office. The CBO says the figure could be much lower, $47 billion, when administrative costs and market conditions are considered.

The money would boost Pell Grants for needy students, increasing the maximum grant by $1,400 to $6,900 over the next decade. It also would pay for a new college completion fund, community college reforms and more college aid for veterans.

"No student in this great country of ours should have to mortgage their future to pursue their dreams," said the bill's sponsor, California Democratic Rep. George Miller, chairman of the House Education and Labor Committee.