What is a “Good” Student Loan Interest Rate?

When looking over your student loan offers, there will be a few numbers to look out for. The main one is the principal loan amount, which is the amount the lender is willing to give you. However, just as important is the APR or interest rate. But how do you know what is a “good” student loan interest rate?

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What Determines an Interest Rate

What is a good student loan interest rateBefore applying for a loan, it’s important to understand what determines your interest rate offers. For federal student loans like direct subsidized loans and direct unsubsidized loans that are received through FASFA and CSS, interest rates are fixed by the government. Only Congress and federal law change interest rates.

Private student loans, on the other hand, are determined by the institution, generally banks and college credit unions. Each lender has different requirements and criteria that decide your offered interest rate. For most undergraduates without a job or a way to repay a loan, you will most likely be co-signing a loan. This is usually a parent or guardian. The interest rate is then determined by you or your cosigner’s credit score, income, debt, and ability to repay the loan.

What Are The Federal Loan Interest Rates?

When you pay for college, you’ll find out that federal loans’ interest rates are almost always lower than private loans. Federal loans fix the interest rate for the lifetime of the loan, but the actual rate differs between loan types. Direct subsidized loans (interest starts after you leave school) and direct unsubsidized loans (interest begins to accrue immediately) both have the same rates for undergraduates: 3.76%. This rate will continue until July 1st, 2017. If someone alters the law after this date, the rate changes.

There are separate interest rates for direct subsidized loans for graduates (5.31%) and direct PLUS loans for parents, graduate students, and professional students (6.31%).

What are Private Loan Interest Rates?

Although the federal loan interest rates will generally be less than private loans, the federal loan amounts may not be enough to cover your entire college tuition. In this case, many students turn to private loans. Currently, the industry average for these loans is 9% to 12%, but in many cases, lower rates may be found.

It’s also vital to check if the private loan has a fixed or variable APR. A fixed interest rate will not change over the lifetime of the loan while a variable rate will change over time with the market. In some cases, variable interest rates can actually be as low as 3% at first, less than a federal loan, but they won’t stay this rate. For example, they may jump to 10% in a few years. It is possible to find low fixed interest rates, but this really depends on your or your cosigner’s ability to pay back the debt.

So, What is a Good Student Loan Interest Rate?

Finding a “good” student loan rate may be difficult. The government, banks, and credit unions will give you different options. Look further than the given principal loan amount and interest rate. Don’t take the first loan presented to you. By doing your research, you can find if it is the best option available for you and your family.

Use College Raptor’s free Student Loan Finder to compare lenders and interest rates side by side!


Lender Rates (APR) Eligibility
Sallie Mae logo.
1.13% to 11.23%1 Variable
3.50% to 12.60%1 Fixed
Undergraduate and Graduate
Credibe company logo.
1.04% to 13.19% Variable
3.00% to 14.14% Fixed
Undergraduate and Graduate
Lendkey company logo.
1.49% to 7.64% Variable >800 FICO
3.99% to 7.64% Fixed
Undergraduate and Graduate
Ascent company logo.
1.82% to 11.32% Variable
3.27% to 12.46% Fixed
Undergraduate and Graduate
College Ave company logo.
0.99% to 11.98% Variable
2.94% to 12.99% Fixed
Undergraduate and Graduate
3.47% to 6.11% Variable
4.60% to 7.40% Fixed
Undergraduate and Graduate
Earnest company logo.
1.04% to 11.44% Variable
3.34% to 12.78% Fixed
Undergraduate and Graduate
1.20% to 11.59% Variable
3.31% to 11.99% Fixed
Undergraduate and Graduate
1Variable interest rates start from 4.12% APR to 10.98% APR. We also offer fixed interest rates from 5.74% APR to 11.85% APR. Click here for important information. Terms, conditions, and limitations apply.
College Raptor is not a loan lender and does not assume responsibility for suggesting a loan to a user who may not be eligible for it. Rates, terms, conditions, eligibility, approval, and other considerations are the decisions of the lenders and may vary depending on which lender or marketplace the user selects. We urge users to carefully consider and review all loan options and terms before committing to taking out a loan.

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