Direct Subsidized Loans and Direct Unsubsidized Loans are the two main federal student loan options, and the difference between them comes down to who pays the interest while you’re in school. Subsidized Loans cost less over time, but they’re harder to qualify for and capped at lower amounts. Unsubsidized Loans are easier to access, but interest starts accruing immediately.
This guide focuses on how these loans differ, the trade-offs between them, and how to decide which option is best for you.
Takeaway: If you qualify for Direct Subsidized Loans, take them first. Use Direct Unsubsidized Loans only if you need additional funding after that.
Table of Contents
Subsidized vs. Unsubsidized Loans: Main differences
Even though both loan types are federal Direct Loans, they work differently once you factor in interest and repayment.
| Feature | Direct Subsidized Loans | Direct Unsubsidized Loans |
|---|---|---|
| Financial need required | Yes | No |
| Who can borrow | Undergraduate students | Undergraduate and graduate students |
| Interest while in school | Paid by the government | Accrues and is your responsibility |
| Interest during grace period | Paid by the government | Accrues and may capitalize |
| Overall cost | Lower | Higher |
Which is better: Subsidized or Unsubsidized Loans?
Direct Subsidized Loans are almost always the better option because the federal government covers interest while you’re enrolled at least half-time, during your grace period, and during approved deferment. That means you graduate with a lower loan balance and pay less overall.
Direct Unsubsidized Loans can still be a good choice if you need more funding after using all available Subsidized Loans. They cost more over time, but they still come with federal protections like income-driven repayment, deferment, and forbearance.
Bottom line: Subsidized first, Unsubsidized second.
Biggest trade-offs to know before borrowing
Before accepting either loan type, here are the most important trade-offs to understand:
- Subsidized Loans are cheaper, but limited. You must show financial need, and annual borrowing caps are lower.
- Unsubsidized Loans are easier to qualify for. Interest starts accruing immediately, which will increase your long-term costs.
- Interest on Unsubsidized Loans capitalizes. Unpaid interest on Unsubsidized Loans can be added to your balance when repayment starts.
- Borrowing limits may force you to use both. Many students need a combination of loan types to fully cover costs.
Borrowing limits: How much can you take out?
Borrowing limits depend on your year in school and whether you’re classified as a dependent or independent student. Subsidized borrowing limits are lower than Unsubsidized limits.
| Student year | Subsidized limit | Total federal loan limit* |
|---|---|---|
| First year | $3,500 | $5,500 – $9,500 |
| Second year | $4,500 | $6,500 – $10,500 |
| Third year and beyond | $5,500 | $7,500 – $12,500 |
Graduate students are not eligible for Direct Subsidized Loans and may borrow up to $20,500 per year in Direct Unsubsidized Loans.
Why Unsubsidized Loans cost more
The biggest cost difference comes from when interest starts accruing.
With Direct Subsidized Loans, the government pays interest while you’re in school and during your grace period. With Direct Unsubsidized Loans, interest accrues from the day the loan is disbursed.
Example
If you borrow $5,500 at a 5% interest rate:
- A Subsidized Loan enters repayment at $5,500
- An Unsubsidized Loan may enter repayment closer to $5,900 after interest accrues and capitalizes
That higher starting balance increases both your monthly payment and the total amount you repay over time.
Can you choose which type you get?
You can’t choose to receive Subsidized Loans if you don’t qualify for them, but you can control how much you accept.
Your school’s financial aid office determines your eligibility based on your Free Application for Federal Student Aid (FAFSA). If you’re eligible for both loan types, Subsidized Loans are applied first. After that, you may accept Unsubsidized Loans up to your remaining limit.
You’re never required to accept the full amount offered.
How to decide how much to borrow
Use this simple decision process to avoid overborrowing:
- Accept all grants and scholarships first
- Borrow Direct Subsidized Loans up to your eligibility
- Calculate how much you actually need for tuition and essential expenses
- Use Direct Unsubsidized Loans only to close the remaining gap
- Avoid borrowing extra for nonessential expenses
- If possible, pay interest on Unsubsidized Loans while in school
This approach minimizes interest costs and long-term repayment burden.
How to apply
To apply for Direct Subsidized Loans or Direct Unsubsidized Loans, you must complete the FAFSA each year.
Your FAFSA determines:
- Whether you qualify for Subsidized Loans
- How much you can borrow in total federal aid
- Eligibility for grants, work-study, and state aid
After submitting the FAFSA, your school will send a financial aid offer outlining the loan types and amounts available to you.
FAQ
Are Subsidized Loans always better?
Yes, if you qualify. Direct Subsidized Loans cost less because the government pays interest during key periods. However, borrowing limits may require you to use Unsubsidized Loans as well.
Should I accept Unsubsidized Loans if I don’t need them?
No. Borrow only what you need. Accepting unnecessary Unsubsidized Loans will increase your future repayment costs.
Can I pay interest on Unsubsidized Loans while in school?
Yes, and doing so can significantly reduce the total cost of your loan.
About our contributors
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Written by Megan Hanna, CFE, MBA, DBADr. Megan Hanna is a finance writer with more than 20 years of experience in finance, accounting, and banking. She spent 13 years in commercial banking in roles of increasing responsibility related to lending. She also teaches college classes about finance and accounting.
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Edited by Amanda HankelAmanda Hankel is a managing editor at LendEDU. She has more than seven years of experience covering various finance-related topics and has worked for more than 15 years overall in writing, editing, and publishing.