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Student loans may allow people to bridge the gap between what they can afford for college and the overall cost of an education. If you've already used your "free money" (scholarship, grants, and your savings) to pay for college and still find that you're unable to pay for school, a student loan could be a good option.

When considering your options, federal student loans should always take precedence over private ones. Federal loans have the lowest interest rates and come with a level of protection that private lenders don't offer.