The Free Application for Federal Student Aid (FAFSA) is the form colleges use to decide how much federal financial aid you qualify for. Many schools also use it to award their own grants and scholarships. If you plan to attend college in the U.S. and money matters at all, you should file it, even if you assume your family earns too much.
The word "free" is in the name for a reason. You file it at studentaid.gov, directly with the U.S. Department of Education. If a website asks you to pay to submit the FAFSA, you're being charged for something the government provides at no cost.
What the FAFSA can unlock
Federal grants such as the Pell Grant (money you don't repay), federal work-study (part-time campus jobs), and federal student loans, which usually carry better protections than private loans. Many states and colleges also require a FAFSA on file before they'll consider you for their own aid, so skipping it can cost you money that has nothing to do with the federal government.
When to file
The FAFSA for each school year opens in the fall before it starts. It traditionally opened October 1, and the last two cycles opened in late September (the 2027-28 form launched September 23, 2026), so check studentaid.gov for the current date. The federal deadline is June 30 of the end of the school year, but state and college deadlines are often much earlier and some aid is limited, so filing early is the safest habit. Check each school's financial aid page for its priority deadline instead of assuming one date covers everything.
What you'll need
Students and the contributors who help with the form (typically a parent) each create a Federal Student Aid account, which you use to sign. Create the account early, since identity verification can take a few days. Gather tax information and basic financial details ahead of time (the form uses income from two years earlier, so 2025 for the 2027-28 form) so it takes one sitting rather than several. Contributors who have trouble can use the help options on studentaid.gov.
Your school's counselor, a local nonprofit, or a college access program can often sit with you for free if you get stuck. That's help, not a paid service you need to buy.
The FAFSA is not the only form
Some colleges also ask for the CSS Profile, a separate form run by the College Board that charges a fee (currently $25 for the first school and $16 for each additional one), though it's free automatically for many students, such as those with family income up to $100,000 or an SAT fee waiver. Each college's financial aid page lists exactly which forms it requires, so check before assuming the FAFSA is enough.
Frequently asked questions
Is there a fee to file the FAFSA?
No. Filing the FAFSA is free at studentaid.gov, the official U.S. Department of Education website. You do not have to pay a company to submit it for you.
What is FAFSA and how is it used?
FAFSA stands for the Free Application for Federal Student Aid, sometimes searched as FASFA. Colleges use the information you submit to calculate your Student Aid Index and decide which federal grants, work-study, and loans you qualify for. Many states and schools also use it to award their own aid.
What is financial aid for college?
Financial aid is money that helps pay for college, and it comes as grants and scholarships (which you don't repay), work-study (a part-time job), and loans (which you do repay). It can come from the federal government, your state, the college itself, or private organizations. Your award letter shows which of these a school is offering you.
What does federal financial aid mean?
Federal financial aid is money provided through the U.S. Department of Education, such as Pell Grants, federal work-study, and federal student loans. You apply for all of it with one form, the FAFSA, at studentaid.gov. It's separate from state, school, and private aid, though many of those also ask for your FAFSA.
The honest bottom line
Filing costs nothing and takes an evening. Not filing can cost thousands. Put the date on your calendar, collect your documents early, and use studentaid.gov directly. Compare your award letters carefully when they arrive, since a school's sticker price and what you would actually pay can be very different numbers.
Next, read what your result means in the Student Aid Index explained, and see whether your schools also want the CSS Profile. North Carolina residents should also see NC financial aid for students.