Guide
Federal vs Private Loans
How federal and private student loans are structured, what separates them, and how to decide which type belongs in your borrowing plan.
Federal loans are issued by the government and carry fixed rates, income-driven repayment options, and forgiveness eligibility. Private loans come from lenders, carry rates based on credit, and offer far fewer protections. Federal loans should be exhausted before private borrowing is considered.
This section covers the structural difference between two categories of student loan and why that difference matters before you borrow a dollar. Federal and private loans are not simply two ways to get the same money — they operate under different rules, carry different risks, and leave you with different options if your financial situation changes after graduation.
The pages here are grouped to walk you through that comparison in a useful order: what makes federal loans the default choice, what private loans cost and how those costs are set, who takes on liability when a cosigner is involved, and the narrower circumstances in which a private loan genuinely fills a gap. Two additional sources — state-sponsored programs and institutional loans from the college itself — sit between the federal and private categories and are covered here because families often miss them entirely.
Start with the comparison page if you are new to this. If you already know you need a private loan, move directly to how rates are set, what a cosigner takes on, and how to shop lenders without damaging your credit. Read every disclosure before you sign anything — the page on reading a private loan disclosure explains what to look for.
This section does not cover the specific dollar caps on Subsidized, Unsubsidized, or PLUS loans — those are in Federal Loan Types and Limits — or what to do with existing loans through repayment, forgiveness, or refinancing, which are covered in their own sections.
What you need to understand first
Federal loan baseline
Federal loans are the starting point for almost every borrower because their terms — fixed interest rates, income-driven repayment, deferment, and eligibility for forgiveness programs — are set by law rather than by your credit profile. The current rates and limits are published annually by the Department of Education and apply to loans first disbursed on or after July 1 of each award year.
How private loan rates are determined
Private lenders set rates based on creditworthiness — yours, your cosigner's, or both. The rate offered reflects the lender's assessment of repayment risk. Because credit scores and debt-to-income ratios drive the offer, two students borrowing the same amount from the same lender can receive substantially different rates. The lender's current rate range is disclosed during the application process and in the loan disclosure document.
Protections that do not transfer
Federal loans carry statutory protections — income-driven repayment, certain discharge rights, and access to Public Service Loan Forgiveness — that private lenders are not required to match. Some private lenders offer hardship programs voluntarily, but those are set by lender policy and can be changed. Knowing which protections a private loan does and does not include requires reading the disclosure before signing.
What a cosigner actually agrees to
A cosigner is equally responsible for the debt from the moment the loan is signed. If the primary borrower misses a payment, the lender can pursue the cosigner immediately. The debt appears on the cosigner's credit report and affects their borrowing capacity. Cosigner release — the process of removing that liability — is available on some private loans but depends on meeting lender-specific requirements after a qualifying payment period.
State and institutional loan programs
Some states operate loan programs through state agencies or authorities, and some colleges offer their own institutional loans directly to enrolled students. Both can sit between federal and private options in terms of cost and flexibility. Availability, eligibility, and terms vary by state and school; the financial aid office at the college is the right place to ask whether either source exists.
The July 1, 2026 rule change
A rule change took effect on July 1, 2026 affecting certain federal loan terms. Borrowers whose loans were first disbursed before that date are subject to the prior rules; those whose loans were first disbursed on or after that date are subject to the new ones. The Department of Education's official website publishes which version applies to which borrowers. Where a page in this section refers to a rule that changed, it will say which group each version covers.
Mistakes to avoid with Federal vs Private Loans
Taking a private loan before exhausting federal options
Why it happens: Private lenders market directly to students, so some borrowers apply there first without realizing federal loans are available through the FAFSA.
What to do instead: Complete the FAFSA and accept all federal loans in your award letter before considering any private borrowing — even if a private lender's advertised rate looks lower than the federal rate.
Assuming the cosigner's obligation ends at graduation
Why it happens: Many cosigners believe they are only backing the student through school and are surprised to learn the obligation continues until the loan is paid off or cosigner release is granted.
What to do instead: Before a cosigner signs, both parties should read the cosigner release terms in the loan disclosure and understand exactly what triggers — and what can block — that release.
Rate-shopping with multiple full credit applications in a short period
Why it happens: Borrowers worry that checking rates will hurt their credit, so they either skip comparison entirely or apply sequentially without understanding how credit inquiries are treated.
What to do instead: Most credit scoring models treat multiple student loan inquiries made within a short window as a single inquiry — use that window deliberately by submitting rate requests to several lenders close together, not spread over months.
Federal vs Private Loans: common questions
Do I have to apply for federal loans before I can get a private loan?
There is no legal requirement to apply for federal loans first, but financial aid advisors consistently recommend it because federal loans carry protections private loans do not. Most colleges also require or strongly encourage FAFSA completion before certifying a private loan. Skipping federal loans to take a private loan with a lower advertised rate can mean giving up income-driven repayment and forgiveness eligibility that may matter later.
Can I get a private student loan without a cosigner?
Some private lenders offer loans without a cosigner if the applicant has sufficient credit history and income. Most undergraduate students do not meet that threshold independently, so a cosigner is usually required. Graduate students and working adults with established credit are more likely to qualify on their own. Each lender sets its own underwriting criteria, which are disclosed during the application process.
What happens to my cosigner if I can't make my private loan payments?
The lender can pursue the cosigner for the full amount owed as soon as a payment is missed — there is no waiting period. The delinquency appears on the cosigner's credit report as well as yours. Some lenders offer hardship arrangements, but those are voluntary programs, not legal rights. The cosigner has no option to remove themselves from the loan unless the lender's cosigner release conditions are met.
Is a variable rate private loan ever a better choice than a fixed rate?
A variable rate starts lower and can result in less interest paid if the loan is repaid quickly and rates do not rise significantly during that period. The risk is that rates can increase, sometimes substantially, over a longer repayment term. A fixed rate costs more if rates fall but protects against increases. Which is preferable depends on how quickly you expect to repay and your tolerance for payment uncertainty.
What is a state-sponsored student loan and how do I find out if one is available to me?
State-sponsored loan programs are lending programs operated by state agencies, sometimes through a state authority or nonprofit. They are not available in every state, and eligibility typically requires state residency or enrollment at an in-state school. Terms vary widely. The financial aid office at your college and your state's higher education agency website are the most reliable places to find out what exists and whether you qualify.
How do I know if a private loan disclosure is showing me the full cost?
A private loan disclosure is required under federal law to show the interest rate, any fees, the total amount financed, and the total repayment amount. Look specifically for origination fees, which increase the effective cost even if the stated rate looks competitive, and for any capitalization terms that describe when unpaid interest is added to principal. The page on reading a private loan disclosure in this section walks through each line.