The rate of interest on student loans varies by loan type, lender, and whether the loan is federal or private. For federal student loans, rates are set annually by Congress and are fixed for the life of the loan. For private loans, rates depend on your credit score, income, and market conditions, and can be fixed or variable.
As of August 2026, federal undergraduate loan rates are around 6.5% to 7.5%, while graduate loans and PLUS loans are higher. Private loan rates can range from about 5% to 15% or more, depending on your credit profile.
How Federal Student Loan Interest Rates Work
Federal student loan interest rates are determined each year by the U.S. Department of Education, based on the 10-year Treasury note auction in May. The rates are fixed, meaning they stay the same for the entire life of the loan.
For the 2025-2026 academic year, the rates are:
| Loan Type | Interest Rate (Fixed) |
|---|---|
| Undergraduate Direct Subsidized/Unsubsidized | 6.53% |
| Graduate Direct Unsubsidized | 8.08% |
| Direct PLUS (Parent or Graduate) | 9.08% |
These rates apply to loans first disbursed on or after July 1, 2025, and before July 1, 2026. Rates for new loans are announced each May for the upcoming academic year.
How Private Student Loan Interest Rates Work
Private student loans are offered by banks, credit unions, and online lenders. Unlike federal loans, private lenders set their own interest rates based on your credit score, income, and other factors.
Private loan rates can be fixed or variable. Fixed rates stay the same, while variable rates can change over time, often tied to an index like the Secured Overnight Financing Rate (SOFR).
Factors That Affect Your Private Loan Rate
- Credit score: Higher scores usually get lower rates.
- Income: Lenders want to see you can repay the loan.
- Cosigner: A creditworthy cosigner can help you get a lower rate.
- Loan term: Shorter terms often have lower rates but higher monthly payments.
Fixed vs. Variable Interest Rates
Fixed rates remain the same for the entire loan term, giving you predictable monthly payments. Variable rates start lower but can increase over time, which could make your payments more expensive.
For federal loans, all rates are fixed. For private loans, you can choose between fixed and variable. If you expect interest rates to rise, a fixed rate may be safer.
How Interest Accrues on Student Loans
Interest on student loans typically compounds daily or monthly, meaning interest is added to your principal balance. For subsidized federal loans, the government pays the interest while you are in school at least half-time and during deferment periods.
For unsubsidized loans, interest starts accruing from the day the loan is disbursed, even while you are in school. If you don’t pay the interest while in school, it may be capitalized, meaning it gets added to your principal, increasing the total amount you owe.
How to Get a Lower Interest Rate
Here are some actionable tips to reduce your student loan interest rate:
- Apply for federal loans first, as they often have lower fixed rates and more flexible repayment options.
- Improve your credit score before applying for private loans.
- Add a creditworthy cosigner to your private loan application.
- Choose a shorter repayment term if you can afford higher monthly payments.
- Compare offers from multiple private lenders to find the best rate.
Current Interest Rate Trends in 2026
Interest rates have been rising over the past few years due to inflation and Federal Reserve policy. Federal student loan rates for 2025-2026 are the highest in over a decade.
Private loan rates have also increased, but they vary widely. It is important to shop around and compare offers to get the best rate for your situation.
Summary
In summary, the rate of interest on student loans depends on whether you have federal or private loans. Federal rates are fixed and set annually, currently ranging from about 6.5% to 9.1% depending on the loan type. Private rates vary by creditworthiness and market conditions, and can be fixed or variable. Always compare options and consider a cosigner to get the lowest possible rate.
Frequently Asked Questions
What is the current interest rate for federal student loans?
For the 2025-2026 academic year, federal undergraduate loans have a fixed rate of 6.53%, graduate loans are 8.08%, and PLUS loans are 9.08%.
Are private student loan interest rates higher than federal rates?
Private student loan rates can be higher or lower than federal rates, depending on your credit score and market conditions. On average, they range from about 5% to 15%.
Can I get a lower interest rate on my student loans?
Yes, you can lower your rate by improving your credit score, adding a cosigner, choosing a shorter repayment term, or comparing multiple private lenders.
Do student loan interest rates change over time?
Federal loan rates are fixed for the life of the loan. Private loan rates can be fixed or variable, and variable rates may change over time based on market indexes.
When are new federal student loan interest rates announced?
New federal student loan rates are announced each May for the upcoming academic year, based on the 10-year Treasury note auction.
