Tuition is one piece of the total college cots picture. There are also a wide range of fees, books and supplies, health insurance and more -- not to mention housing and meals. These may vary a lot depending on your school and even your field of study. Rather than guesstimate, be sure to check out the NPC (Net Price Calculator) on the website of most colleges. It will give you a much more complete picture of what your total expenses will be. And read Stealth Student Aid to be sure you get all the help you can.