Fixed interest rates will stay the same for the life of the loan but usually start our higher. Variable interest rates, on the other hand, fluctuate over time according to the market rate, but typically start our lower. There is no right answer to which is the best private student loan rate type; it really depends if you think interest rates will generally increase or decrease in the future.

If you decide to take out a loan, make sure you understand who is making the loan and the terms and conditions of the loan. Student loans can come from the federal government, from private sources such as a bank or financial institution, or from other organizations. Loans made by the federal government, called federal student loans, usually have more benefits than loans from banks or other private sources. Learn more about the differences between federal and private student loans.