For public universities, it's generally under $15,000/year (I'm out of the UC system in three weeks, and theirs is about $13k/year, though it's going up a lot, since California is about to cut $1 billion in funding...). Private universities can be upwards of $40k/year. However, most of those private universities have programs in place to get you through if your family is too poor to pay, and so do the public systems, although they offer less. Even so, I'm not pissed at the public universities for raising tuition, I'm pissed at the states for cutting funding, not raising taxes (which could avoid a lot of the service cuts), and committing to education like they should. Honestly, the US has crazy low tax rates compared to the rest of the developed world, and it's hurting us.