If you need to borrow money for college, you have two main options: federal student loans and private student loans. They might seem similar on the surface. Both give you money now that you pay back later with interest. But the way they work, what they cost, and the protections they offer are very different.
And in 2026, the differences matter more than ever. The One Big Beautiful Bill Act changed how much families can borrow through federal programs. Parent PLUS loans now have a cap. Graduate PLUS loans are being eliminated for new borrowers. If you are planning to pay for college this year or next, you need to understand both options clearly before you sign anything.
What Are Federal Student Loans?
Federal student loans come from the U.S. Department of Education. You apply for them by filing the FAFSA (Free Application for Federal Student Aid). The government sets the interest rates, and they stay fixed for the life of your loan.
There are four types:
Direct Subsidized Loans are for undergraduates who show financial need. The government pays the interest while you are in school at least half-time and during your six-month grace period after you leave. For loans disbursed in the 2025-26 academic year, the interest rate is 6.39%.
Direct Unsubsidized Loans are available to both undergraduates and graduate students regardless of financial need. Interest starts building from the day the loan is disbursed. The rate is 6.39% for undergraduates and 7.94% for graduate students (2025-26 rates).
Direct PLUS Loans are for parents of dependent undergraduates and for graduate or professional students. They carry a higher rate of 8.94% and require a credit check. This is where the biggest changes are happening in 2026.
Direct Consolidation Loans let you combine multiple federal loans into one loan with a single monthly payment.
What Changed in 2026: The New Federal Borrowing Limits
The One Big Beautiful Bill Act, signed into law in 2025, introduced the most significant changes to federal student lending in decades. Here is what is different starting July 1, 2026:
Parent PLUS Loans Are Now Capped
Before 2026, parents could borrow up to the full cost of attendance for their child through Parent PLUS loans. A parent with a student at a $75,000-per-year private college could theoretically borrow $75,000 every year.
That is no longer the case. Starting with the 2026-27 academic year:
- Annual limit: $20,000 per student per year
- Lifetime limit: $65,000 per dependent student
For families at schools where the cost of attendance exceeds what financial aid and the PLUS cap cover, this creates a new funding gap. If your child's school costs $50,000 a year after grants and scholarships, and you previously relied on PLUS to cover the difference, you may now need to find roughly $30,000 per year from other sources.
Graduate PLUS Loans Are Going Away
New graduate and professional students who begin programs on or after July 1, 2026, will not have access to Grad PLUS loans at all. Instead, they face new annual and aggregate limits on Direct Unsubsidized Loans:
- Graduate students: $20,500 per year, with a $100,000 lifetime aggregate limit
- Professional students (medical, dental, law, etc.): $50,000 per year, with a $200,000 lifetime aggregate limit
If you already started your graduate program before July 1, 2026, you can continue borrowing under the old rules for up to three years or until you finish your current program, whichever comes first.
Undergraduate Limits Stay the Same (Mostly)
Annual borrowing limits for undergraduates have not changed:
- First-year dependent students: up to $5,500 ($3,500 subsidized)
- Second-year dependent students: up to $6,500 ($4,500 subsidized)
- Third-year and beyond dependent students: up to $7,500 ($5,500 subsidized)
- Independent students: $4,000 more per year than dependent students at each level
The aggregate limit for dependent undergraduates remains $31,000 ($23,000 subsidized). For independent undergraduates, it is $57,500 ($23,000 subsidized).
One new change: if you are enrolled less than full time, your loan amount will now be prorated based on your enrollment intensity.
What Are Private Student Loans?
Private student loans come from banks, credit unions, and online lenders like Sallie Mae, Earnest, College Ave, and others. They are not part of the federal financial aid system. You apply directly with the lender, and approval depends on your credit score and income (or your cosigner's).
Key differences from federal loans:
Interest rates vary by borrower. Private lenders set rates based on your creditworthiness. As of early 2026, rates range from roughly 4.99% to 17% depending on the lender, your credit profile, and whether you choose a fixed or variable rate. A student with excellent credit (or a cosigner with excellent credit) might get a rate below the federal rate. A student with limited credit history will almost certainly pay more.
You can choose fixed or variable rates. Federal loans are always fixed. Private loans give you the option of a variable rate that starts lower but can rise over time. If rates go up, your monthly payment goes up too.
There is no standard repayment protection. Federal loans offer income-driven repayment plans, deferment, forbearance, and potential forgiveness programs. Private loans generally do not. Some private lenders offer short-term hardship forbearance, but it is not guaranteed and terms vary.
A cosigner is almost always needed. Most undergraduate students do not have the credit history or income to qualify on their own. About 90% of private student loans for undergraduates involve a cosigner, usually a parent.
Federal vs. Private: A Side-by-Side Comparison
Here is how the two options compare on the factors that matter most:
Interest rates: Federal loans have fixed rates set annually by Congress. For 2025-26, they range from 6.39% (undergraduate) to 8.94% (PLUS). Private loans range from about 4.99% to 17%, depending on credit.
Credit check: Federal loans (except PLUS) do not require a credit check. Private loans almost always do, and most students need a cosigner.
Borrowing limits: Federal loans have annual and lifetime caps. Private loans can cover up to the full cost of attendance, depending on the lender and your creditworthiness.
Repayment flexibility: Federal loans offer income-driven plans, deferment, forbearance, and forgiveness options (including the new Repayment Assistance Plan launching July 1, 2026). Private loans have limited or no flexibility.
Interest subsidy: Subsidized federal loans do not charge interest while you are in school. Private loans almost always do.
Loan forgiveness: Federal loans may qualify for Public Service Loan Forgiveness or income-driven plan forgiveness. Private loans have no forgiveness programs.
Discharge in bankruptcy: Federal loans are very difficult to discharge in bankruptcy. Private loans are also difficult, though recent legal changes have made it slightly more possible.
Why Federal Loans Should Still Come First
Even with the new caps, federal loans should be the first borrowing option for nearly every family. Here is why:
The protections are worth the slightly higher rate. A private lender might offer you 5.5% compared to the federal 6.39%. That 0.89% difference on a $5,500 loan saves you about $270 over ten years. But if you hit a rough patch after graduation -- you lose your job, have a medical emergency, or need to take a lower-paying position -- federal income-driven repayment could cut your monthly payment to as low as $0 based on your income. A private lender will still expect the full payment.
You do not need credit history or a cosigner. For Direct Subsidized and Unsubsidized loans, there is no credit check. This matters for first-generation students and families without established credit.
Interest subsidies save real money. If you qualify for a $3,500 subsidized loan each year, the government pays the interest while you are in school. Over four years, that saves you roughly $900 to $1,100 in interest you never have to pay.
Forgiveness is a real option for some careers. If you plan to work in public service, education, nonprofit work, or government, Public Service Loan Forgiveness can erase your remaining federal balance after 120 qualifying payments. There is no private loan equivalent.
When Private Loans Make Sense
Private loans are not the enemy. In 2026, more families will need them because of the new federal caps. Here are the situations where private loans are a reasonable choice:
You have maxed out federal loans and still have a gap. This is the most common reason. If your school costs $30,000 per year after grants and scholarships, and federal loans only cover $5,500 to $7,500, you have a gap. If your family cannot cover it with savings, income, or payment plans, a private loan is one way to bridge it.
Parent PLUS is capped and you need more. Under the old rules, parents could borrow the full cost of attendance through PLUS. Now that PLUS is limited to $20,000 per year ($65,000 lifetime), some families will need a private parent loan or a private student loan with a parent cosigner to cover the rest.
Your cosigner has excellent credit and you can get a lower rate. If a parent or grandparent with a credit score above 750 cosigns your loan, you might qualify for a private rate below the federal rate. This is most common with lenders like Earnest, SoFi, and Citizens Bank. Just remember: you are trading lower interest for fewer protections.
You are a graduate or professional student facing the new caps. Medical students, for example, previously could borrow up to the full cost of attendance through Grad PLUS. With the new $50,000 annual limit ($200,000 aggregate), students at programs costing $70,000 or more per year will need private loans to fill the gap.
What to Watch Out For
Do not borrow private loans before exhausting federal options. File the FAFSA. Accept your subsidized loans. Accept your unsubsidized loans. Then, and only then, consider private borrowing.
Understand the cosigner risk. When a parent cosigns a private loan, they are equally responsible for repayment. If the student cannot pay, the lender will come after the cosigner. Some lenders offer cosigner release after 24 to 48 months of on-time payments, but not all do, and the requirements can be strict.
Variable rates are a gamble. A 5.5% variable rate sounds great today. But variable rates are tied to benchmarks like SOFR (Secured Overnight Financing Rate), and they can increase. Over a ten-year repayment, a rate that started at 5.5% could end up at 9% or higher if interest rates rise.
Compare the total cost, not just the monthly payment. A longer repayment term means a lower monthly payment but much more interest paid over time. A $20,000 loan at 7% over 10 years costs about $27,864 total. The same loan stretched to 20 years costs $37,195 total -- an extra $9,331 in interest.
Read the fine print on fees. Some private lenders charge origination fees (1% to 5% of the loan amount), late payment fees, or returned payment fees. Federal loans have a small origination fee too (currently 1.057% for Direct Loans), but it is standardized and transparent.
The New Repayment Landscape
The repayment side has changed significantly in 2026 as well:
The SAVE plan is gone. The SAVE (Saving on a Valuable Education) plan, which the Biden administration introduced, was struck down in court and officially terminated. The 7.5 million borrowers who were enrolled have until October 2026 to switch to another plan or be auto-enrolled into the Standard Repayment Plan.
A new plan called RAP is launching. The Repayment Assistance Plan (RAP) will be available starting July 1, 2026. Monthly payments under RAP range from 1% to 10% of your income, depending on how much you earn and how many dependents you have. The repayment period is up to 30 years.
Other income-driven plans remain available. Income-Based Repayment (IBR), Pay As You Earn (PAYE), and Income-Contingent Repayment (ICR) are all still options for federal borrowers. Each has different formulas and eligibility rules.
Private loans have none of this. If you borrow privately, your repayment terms are locked in when you sign the loan agreement. There is no income-driven option. There is no forgiveness after 10 or 20 years. If you cannot make your payments, you may be able to request a brief forbearance period, but the lender is not required to grant it.
Questions Families Should Ask Right Now
If you are deciding between federal and private loans for the 2026-27 school year, here are the questions that matter most:
How much of my total cost is covered by grants, scholarships, and savings? Start here. The less you borrow, the better -- regardless of the source.
Have I filed the FAFSA and accepted all my federal loan eligibility? Do this before considering private loans.
If I am a parent, does the $20,000 PLUS cap leave a gap? If yes, compare private parent loans from multiple lenders. Check rates, fees, and whether the loan offers any hardship protections.
If I am a graduate student starting after July 1, 2026, how much will my program cost versus my new federal limit? Calculate the gap and start comparing private lenders early.
What is my (or my cosigner's) credit score? This determines your private loan rate. Check it for free at AnnualCreditReport.com before applying.
Am I considering a career in public service? If yes, maximize federal borrowing. Private loans do not qualify for PSLF.
The Bottom Line
Federal student loans should still be your first choice for borrowing. The protections, the fixed rates, the income-driven repayment options, and the forgiveness programs are worth it -- even if the interest rate is slightly higher than what a private lender quotes you.
But the 2026 landscape is different from even two years ago. Parent PLUS caps mean more families will face a gap they cannot fill with federal money alone. Graduate students are losing access to PLUS entirely. Private loans are going to play a bigger role for more families, whether they planned for it or not.
The best strategy is simple: borrow federal first, reduce your gap through every other means possible (scholarships, payment plans, and cost reduction), and if you still need to borrow privately, shop aggressively for the best rate and terms.
Want help figuring out how much you actually need to borrow? Create your free CollegeLens plan to see your full cost picture, your federal aid eligibility, and where private loans fit -- or whether you can avoid them entirely.
-- Sravani at CollegeLens