Start with your Social Security number and tax records

To fill out the FAFSA form, you need your Social Security number, your parents' Social Security numbers (if you're a dependent), and access to last year's tax return. The form asks for income, tax paid, and household size — information that's on your 1040 or state tax return. If you haven't filed taxes yet, you can still submit FAFSA using estimates and update it later when you file.

You'll also need a Federal Student Aid (FSA) ID, which is a username and password you create at studentaid.gov. This is different from a regular login; it's specifically for signing FAFSA electronically. If you're a dependent student, at least one parent needs an FSA ID as well to sign the form.

Have your driver's license or state ID handy when you start — the form asks for your date of birth and state of residency. If you don't have a state ID, you can still complete FAFSA, but you'll need to verify your identity later through a different process.

Key Takeaways

  • You need your Social Security number, your parents' Social Security numbers (if dependent), and last year's tax return or tax information to complete FAFSA.
  • Create an FSA ID at studentaid.gov before you start, and have at least one parent create one too if you're a dependent student.
  • Gather documents showing household size, income, and any untaxed income like Social Security benefits or military housing allowances.
  • If you're independent, you'll need fewer documents than dependent students, but you must still prove your independent status through specific criteria.
  • Have the school codes for every college you're considering ready, since FAFSA lets you list up to 10 schools to receive your information.

What counts as income and what documents show it

FAFSA asks about income from the previous tax year — usually the year before you enroll. This includes W-2 wages, self-employment income, interest, dividends, and rental income. If you filed a tax return, most of this is already on it. If you didn't file, you'll need pay stubs, 1099 forms, or bank statements showing deposits.

The form also asks about untaxed income, which doesn't show up on a tax return but still counts. This includes Social Security benefits, veterans' benefits, military housing allowances, and some scholarships. Gather any statements or letters from the organization paying you — Social Security statements, VA benefit letters, or military pay stubs. If you received a scholarship that paid for room and board (not tuition), that counts as untaxed income too.

Child support received and Temporary Assistance for Needy Families (TANF) also count. Have the court order or benefit statement ready if either applies to your household. Gifts and loans do not count as income, so you don't need to report those.

Documents for dependent versus independent students

If you're a dependent student, you need your parents' income information and Social Security numbers, plus details about household size and how many people in your household will be in college. You'll also need to know whether your parents are married, divorced, or separated — FAFSA treats these situations differently for financial aid purposes.

Independent students need fewer parental documents but must prove they meet one of the federal criteria for independence. These include being 24 or older, married, a graduate student, a veteran, having dependents of your own, or being in foster care or homeless. You'll need documentation of whichever status applies — a birth certificate showing your age, a marriage certificate, military discharge papers, or a letter from your school's financial aid office confirming your homeless or foster care status.

If your parents are divorced or separated, you report information only for the parent you lived with more during the past 12 months. If that parent has remarried, you include the stepparent's information too. Bring documentation of custody or living arrangements if the financial aid office asks for it later.

Asset and savings information

FAFSA asks whether you and your parents (if dependent) own savings accounts, investments, real estate other than your home, or business assets. You don't need exact statements for every account, but have a rough total ready. The form asks for the value as of the day you submit it, not an average or estimate from months ago.

Your primary home does not count as an asset on FAFSA. Investment real estate, rental property, and vacation homes do count. If you own a business, you'll need to report its net worth — assets minus liabilities. Farm assets have their own section if your family owns a farm.

Retirement accounts like 401(k)s and IRAs do not count as assets on FAFSA, so you don't need to report those. The same goes for the cash value of life insurance policies.

School codes and enrollment information

Before you start FAFSA, gather the Federal School Codes for every college you're considering. You can list up to 10 schools, and each one will receive your FAFSA information directly. The school code is a six-digit number you can find on each college's financial aid website or by searching the Federal Student Aid school code lookup tool at studentaid.gov.

Have your intended major and enrollment status ready too — FAFSA asks whether you plan to attend full-time or part-time and what degree you're pursuing. If you're not sure yet, you can select "undecided" and change it later. You'll also need to know whether you're a first-year student, transfer student, or returning student.

Special circumstances and additional documents

If your family experienced a significant change in income or circumstances since last year — job loss, death, medical emergency, or natural disaster — you can note this on FAFSA. The form has a space to explain, and you may need to provide supporting documents like a termination letter, death certificate, or insurance claim. Financial aid offices use this information to adjust your aid package.

If you're an international student, you'll need your passport number and visa status. If you're a U.S. citizen living abroad, you need your country of residence and passport information. Non-citizens who are permanent residents need their Alien Registration Number (the green card number).

If you've been convicted of a drug offense, FAFSA asks about it. You don't need documents for this, but answering honestly is required — lying on FAFSA is federal fraud. Some convictions can affect your aid, but many don't, and there are pathways to regain aid may be able to access.

Organizing your documents before you start

Create a folder — physical or digital — with all these items in one place. Put your tax return at the top, then add your parents' tax return if you're dependent. Add your FSA ID login information, school codes, and a list of household members with their birthdates and Social Security numbers. Having everything together before you open FAFSA cuts the time it takes to complete and reduces the chance you'll miss a field.

FAFSA takes 30 to 45 minutes to complete if you have your documents ready, and longer if you have to hunt for information. Many families find it helpful to do this at a library or school computer lab where they can print documents if needed, rather than switching between tabs on a phone.

Frequently Asked Questions

Can I submit FAFSA without my parents' tax return if they haven't filed yet?

Yes. You can use estimates of their income and update FAFSA after they file. Some schools call this "professional judgment" and will adjust your aid once the actual return is submitted. Contact your school's financial aid office to ask how they handle this and when they need the updated information.

What if I don't have a Social Security number?

You cannot submit FAFSA without a Social Security number. If you're a U.S. citizen without one, apply for it at your local Social Security office before starting FAFSA. International students and non-citizens have different requirements — contact your school's international student office for guidance.

Do I need to bring original documents or just copies?

You don't submit documents with FAFSA itself — you just enter the numbers from them. Schools may ask to see originals later to verify the information you reported. Keep your documents for at least three years after you submit FAFSA in case your school or the Department of Education requests them.

What if my parents won't give me their financial information?

If you're a dependent student, FAFSA requires parental information — you cannot skip it. If your parents refuse to provide it, contact your school's financial aid office. They may be able to help you explore whether you meet criteria for independent status, or they may have other options available.

Can I use last year's tax return if I haven't filed this year's yet?

FAFSA asks for the previous tax year's information — so if you're applying for the 2024–2025 school year, you use your 2023 tax return. You don't need to have filed your current year's return yet. If you're applying very early in the calendar year, you may need to use estimates and update later.