FAFSA Loans: Federal Student Loan Types, Limits and Repayment

FAFSA itself is not a loan — it is the Free Application for Federal Student Aid, the form that opens the door to federal student loans, federal grants, work-study and many state and institutional aid programs. The federal student loans accessed through FAFSA are the largest single source of higher education financing in the United States, with about 13 million borrowers receiving federal student aid each year and about $1.6 trillion in outstanding federal student loan balances as of 2026. Knowing what loans FAFSA unlocks and how they work matters for almost every American family paying for college.

Three main federal student loan types are accessed through FAFSA. Direct Subsidized Loans for undergraduates with demonstrated financial need do not accrue interest while the student is in school at least half-time. Direct Unsubsidized Loans for undergraduates and graduate students do accrue interest from disbursement, though payments are not required during enrollment. Direct PLUS Loans for graduate students and for parents of undergraduate students cover any remaining cost of attendance and have higher interest rates plus loan origination fees.

Interest rates on federal student loans are set annually by Congress through a formula tied to the 10-year Treasury note yield. For loans first disbursed between July 1, 2026 and June 30, 2027, the rates are approximately 6.5% for Direct Subsidized and Unsubsidized for undergraduates and 7.5% to 8.5% for Direct Unsubsidized for graduate students and Direct PLUS Loans. Rates are fixed for the life of each loan; refinancing rates can change with each new academic year of borrowing.

This guide explains every federal student loan type accessed through FAFSA — the eligibility rules, interest rates, annual and lifetime borrowing limits, repayment plans (Standard, Income-Based Repayment, the new SAVE plan, Public Service Loan Forgiveness), borrowing strategy across loan types, the role of loan servicers and how to make smart decisions about which loans to take and which to decline. The goal is to help students and families borrow only what they need at the lowest effective cost over the life of the loans.

Direct Subsidized Loans are the best deal in federal student lending. The federal government pays the interest while the student is enrolled at least half-time, during the 6-month grace period after leaving school, and during certain deferment periods. The rate for new 2026-27 loans is approximately 6.5% (subject to confirmation by the Department of Education each May). Eligibility requires demonstrated financial need based on the FAFSA's Student Aid Index calculation. Annual limits are tighter than for Unsubsidized Loans.

Direct Unsubsidized Loans accrue interest from the moment of disbursement, including during the in-school period and the 6-month grace period after leaving school. The same rate of approximately 6.5% applies for undergraduates; graduate student rates run higher, approximately 7.5% to 8.5% for new loans. No financial need is required for eligibility — any FAFSA-eligible student qualifies up to the annual limit. The interest accrual during in-school years is the main downside; about 4 years of in-school accrual on a $20,000 unsubsidized balance can add $5,000 or more before repayment begins.

Direct PLUS Loans for graduate students and parents of undergraduate students cover any remaining cost of attendance after other aid is applied. Rates run approximately 7.5% to 8.5% in 2026, with an additional loan origination fee of about 4.2% deducted from each disbursement. PLUS loans require a credit check (no bankruptcy in the past 5 years, no foreclosure, no recent serious delinquencies) but do not require strong income or assets the way private loans do. Limits are essentially the gap between cost of attendance and other aid received.

Annual undergraduate borrowing limits depend on year in school and dependency status. Dependent first-year students can borrow up to $5,500 ($3,500 subsidized maximum). Second-year up to $6,500. Third-year and beyond up to $7,500. Independent undergraduates can borrow more — up to $9,500, $10,500 or $12,500 depending on year. Graduate students can borrow up to $20,500 in Unsubsidized loans annually plus PLUS loans up to the cost of attendance. Lifetime limits cap aggregate borrowing across all years.

The borrowing strategy for federal student loans is hierarchical. Take federal grants first (Pell Grant, state grants, institutional grants) since these do not need to be repaid. Take Direct Subsidized Loans next up to the maximum offered, since the government pays interest during enrollment. Take Direct Unsubsidized Loans third up to the federal limit. Take Direct PLUS Loans fourth if additional borrowing is needed. Avoid private student loans entirely if federal options can cover the cost — federal loans have substantially better terms and protections than private alternatives.

The federal-versus-private decision deserves careful attention. Federal student loans offer income-driven repayment plans, deferment and forbearance options, Public Service Loan Forgiveness, discharge in case of total disability, and substantial protections against aggressive collection. Private student loans typically offer none of these protections. Borrow private loans only after exhausting federal options and only when the cash flow gap is real and the alternative is not enrolling. Many families take private loans before maxing out federal, leaving substantial value on the table.

The interest accrual difference between subsidized and unsubsidized loans matters substantially over time. A $5,500 unsubsidized loan at 6.5% accrues approximately $360 in interest during the first year of in-school enrollment alone. Over a 4-year undergraduate program with that loan plus the second through fourth year unsubsidized maximums, total interest accrued before repayment can easily exceed $5,000 to $7,000. Subsidized loans avoid all of this accrual. Always max out subsidized before taking unsubsidized.

For graduate students, the borrowing math changes meaningfully. Graduate Direct Unsubsidized Loans cap at $20,500 per year, often less than the actual cost of programs in medicine, law, business and similar high-cost graduate education. Direct Grad PLUS Loans cover the gap but at higher rates. Many graduate students borrow $100,000 to $300,000 over their program; choosing repayment plans wisely after graduation can substantially reduce the total payback over the life of the loans.

The Public Service Loan Forgiveness program (PSLF) is the most generous federal student loan benefit when it applies. Qualifying full-time employment for a U.S. federal, state, local or tribal government agency, or for a 501(c)(3) nonprofit organization, plus 120 monthly payments under a qualifying repayment plan (typically IBR or SAVE), produces forgiveness of any remaining balance tax-free. Many public sector employees including teachers, government workers, public defenders, public hospital staff and nonprofit workers qualify for PSLF.

The Income-Driven Repayment plans changed substantially in 2023 and 2024 with the introduction of SAVE (Saving on a Valuable Education). SAVE replaced REPAYE with more generous terms — discretionary income threshold raised to 225% of poverty line, reduced payment percentages for undergraduate borrowers, interest subsidy preventing balance growth and shorter forgiveness timeline for low original balances. As of 2026, SAVE remains subject to ongoing legal challenges; check current status at studentaid.gov before assuming SAVE is available.

Standard 10-year repayment is typically the right plan for borrowers without income hardship. The total interest cost over the life of the loan is lowest under Standard repayment because the principal is paid down fastest. Borrowers with strong income and modest debt should default to Standard unless specific reasons (PSLF eligibility, anticipated income drop) favor an income-driven plan. Income-driven plans reduce monthly payments but typically increase total interest paid over the life of the loans except when forgiveness is achieved.

Loan consolidation through a Direct Consolidation Loan combines multiple federal loans into a single loan with a single monthly payment. The interest rate is the weighted average of the consolidated loans, rounded up to the nearest one-eighth percent. Consolidation simplifies payments and is required for some specialized federal loans (Perkins, FFEL Stafford) to access modern income-driven plans like SAVE. Consolidation does not lower the interest rate, but does enable certain repayment options not available on the original loans.

Loan servicers are the companies that process your monthly payments, manage your account and provide customer service for federal student loans. The Department of Education contracts with several servicers including Edfinancial, Aidvantage, Mohela and others. Your servicer is assigned at the time loans are first disbursed. You can contact your servicer through studentaid.gov or directly through their websites. Always know which servicer holds your loans and keep their contact information accessible.

Servicer transitions have caused significant problems in recent years. The Department of Education shifted servicers multiple times during 2022-2024, leading to lost payment records and account confusion for many borrowers. Always export your payment history and loan details to your own files annually. Screenshot your account every few months. Keep these records for the life of the loans plus several years after payoff or forgiveness — you may need them to resolve disputes if servicer records are incomplete.

Discharge and forgiveness paths exist beyond PSLF. Total and Permanent Disability Discharge applies to borrowers determined permanently unable to work due to disability. Death of the borrower discharges federal student loans (parent PLUS Loans discharge on death of either the parent borrower or the student beneficiary). Closed School Discharge applies when the school closed during enrollment or shortly after withdrawal. False Certification Discharge applies when the school improperly certified the loan. Each path has specific requirements documented at studentaid.gov.

Default and rehabilitation are the worst-case scenarios. Federal student loans default after 270 days of non-payment, which triggers severe consequences — wage garnishment, tax refund offset, social security garnishment, damaged credit and collection costs added to the balance. Recovery from default is possible through loan rehabilitation (9 monthly payments under an agreed amount returns the loan to good standing) or consolidation (combining the defaulted loan into a new Direct Consolidation Loan). The recovery is much harder than avoiding default in the first place.

For students borrowing each year, the practical decision is how much to borrow. Consider the actual gap between your real cost (tuition, fees, books, housing, food, transportation) and your other resources (income, savings, parental support, scholarships and grants). Borrow only the gap, not the maximum offered. Many financial aid offer letters list the maximum federal loan amounts as if they were the recommended borrowing — they are not. Borrowing less in years where you can manage with less reduces the lifetime cost substantially.

For parents considering Parent PLUS Loans for their undergraduate children, the math deserves careful examination. Parent PLUS rates are approximately 7.5% to 8.5% in 2026 with a 4.2% origination fee. The loans cannot be transferred to the student later — they remain the parent's responsibility through retirement and beyond if not paid. Many parents borrow on behalf of children without fully accounting for the impact on their own retirement savings. Co-sign a private loan for the student instead of taking parent PLUS in some cases produces better outcomes for the family financially.

For graduate students entering high-debt programs (medicine, law, dentistry, veterinary medicine), the borrowing pattern looks different. Many graduate programs cost $200,000 to $400,000 over the program. Federal Direct Unsubsidized plus Grad PLUS Loans cover most or all of this for borrowers with no other resources. The high debt load is offset by typically high post-graduation income — but only if the borrower successfully completes the program and enters the licensed profession. Plan repayment strategy carefully during graduate school rather than after graduation.

For students considering whether to take any federal loans at all, the answer depends on the alternative. If the choice is between borrowing federal loans and not attending college, the federal loans are usually the right choice — college completion typically produces lifetime earning increases that far exceed the loan payback. If the choice is between borrowing and finding alternative funding (work, scholarships, family support), explore alternatives first. Loans should be a tool for closing actual gaps, not the default funding source for college.

For repayment after graduation, the first decision is which plan to choose. Standard 10-year is usually right for borrowers whose income comfortably covers the standard monthly payment. Income-driven plans (IBR, SAVE, PAYE) are right when monthly payments under Standard would exceed 10% to 15% of income or when pursuing PSLF. Public Service Loan Forgiveness changes the math entirely — qualifying employees should plan repayment around the 120-payment timeline, typically using SAVE or IBR for low monthly payments during the 10 qualifying years.

For borrowers who can pay more than the minimum, additional payments accelerate payoff and reduce total interest. Federal student loans have no prepayment penalty. Pay extra when cash flow allows; the savings compound over the life of the loans. For borrowers paying minimum on income-driven plans aimed at forgiveness, however, paying extra is usually wrong — extra payments do not improve forgiveness outcomes and reduce the cash available for retirement savings or other priorities. Match the strategy to the goal.

For borrowers who have already accumulated significant federal student loan debt, the consolidation and refinancing decision deserves careful thought. Federal Direct Consolidation Loans combine multiple federal loans into one with the same average interest rate but simplified payments. Private refinancing through SoFi, Earnest, Citizens or similar lenders can produce lower interest rates for high-credit borrowers but converts federal loans to private loans, eliminating PSLF eligibility, income-driven repayment options and other federal protections. Refinance to private only when the federal protections genuinely do not apply to your situation.

For borrowers in default, recovery options are more limited than for current borrowers but still real. Loan rehabilitation through 9 monthly payments at an agreed amount returns the loan to good standing and removes the default from the credit report. Loan consolidation through a Direct Consolidation Loan also resolves default but does not remove it from credit history. After rehabilitation or consolidation, the borrower regains eligibility for income-driven repayment plans, PSLF and other federal protections. The path back to good standing exists; the recovery just takes deliberate effort.