Why the FAFSA Matters — and Why October 1 Matters
The Free Application for Federal Student Aid (FAFSA) is the gateway to all federal financial aid — grants, subsidized loans, and work-study — as well as the primary document most colleges use to determine institutional need-based aid. Filing it is not optional if you want to access need-based financial assistance.
The FAFSA opens on October 1 of each year for the following academic year. Some state and institutional aid programs are distributed on a first-come, first-served basis — meaning families who file in October may receive aid that families who file in February miss entirely. Filing early isn't just good practice; it's financially significant.
File on October 1, or as close to it as possible. Some state programs (including many state grant programs) have priority deadlines as early as November–December. Missing these deadlines can cost families thousands of dollars in grant money that doesn't need to be repaid.
Before You File: What to Gather
Create FSA IDs for Both Student and Parent
Each person (student AND one parent) needs a separate Federal Student Aid ID (FSA ID) at studentaid.gov. The FSA ID serves as the electronic signature for the FAFSA. Create both IDs at least a week before you plan to file — verification can take several days. Both IDs are required to submit the form.
Gather Prior-Prior Year Tax Returns
The FAFSA uses "prior-prior year" income data — for the 2025–2026 FAFSA (filed October 2024), you'll use 2023 tax returns. The IRS Data Retrieval Tool (DRT) can automatically import this data from IRS records, which is faster and more accurate than manual entry. Have your 2023 federal tax return available.
Collect Asset Information
You'll need current values (as of the day you file) for: bank accounts, investment accounts (non-retirement), real estate other than your primary home, and business assets. Retirement accounts (401k, IRA) are NOT reported on the FAFSA. The primary home is NOT reported on the FAFSA — but may be reported on the CSS Profile.
Student's Social Security Number and Records
Student's SSN, driver's license (if applicable), and alien registration number (if not a U.S. citizen). Student's income information if the student worked and filed taxes in the prior-prior year.
The Simplified FAFSA: What Changed in 2024–2025
The FAFSA Simplification Act (implemented for 2024–2025) made significant changes to the form and the financial aid calculation. The key changes:
- Fewer questions. The FAFSA was reduced from ~100 questions to approximately 46 questions.
- Student Aid Index (SAI) replaced EFC. The Expected Family Contribution (EFC) is now called the Student Aid Index (SAI). The calculation methodology changed, affecting how much aid some families receive — particularly families with multiple children in college simultaneously (the sibling discount was largely eliminated).
- Pell Grant expansion. More students qualify for Pell Grants under the new formula, particularly those from lower-income families.
- Contributor model. If a student's parents are divorced or separated, both parents may be required to provide financial information depending on custody arrangements — not just the custodial parent as in previous years.
Under the old EFC formula, having two children in college simultaneously significantly reduced each family's expected contribution. Under the new SAI calculation, this benefit is largely gone. Families with two or more children starting college within a few years of each other may see significantly different aid calculations than they would have under the old system. Model this early.
Understanding Your Student Aid Index (SAI)
The SAI is a number calculated from your FAFSA data that colleges use to determine how much need-based aid you may receive. It's not a dollar amount of aid — it's an index. A lower SAI indicates more financial need; an SAI of zero or negative indicates significant need.
Individual colleges use the SAI as a starting point and apply their own institutional formulas. Two schools receiving the same SAI may offer different aid packages — because their institutional aid budgets, priorities, and formulas differ. This is why comparing aid packages across schools matters.
How a Financial Aid Package Is Built
Grants and scholarships are gift aid — money you don't repay. Loans must be repaid with interest. Work-study is earned through part-time campus employment. When comparing aid packages across schools, focus on the net price: Cost of Attendance minus grants/scholarships only. Include loans and work-study in your budget separately, as they have different implications.
The CSS Profile: For Private Colleges
Most private colleges require the CSS Profile in addition to the FAFSA. The CSS Profile is administered by College Board and costs $25 for the first school plus $16 per additional school (fee waivers available for lower-income families). It collects more detailed financial information than the FAFSA, including home equity, business valuation, non-custodial parent finances, and medical expenses.
Submit the CSS Profile at the same time as the FAFSA — don't wait until after FAFSA is complete. CSS Profile deadlines often mirror early action/early decision deadlines (November 1–15 for early applicants).
| Feature | FAFSA | CSS Profile |
|---|---|---|
| Who requires it | All colleges for federal aid; most public colleges | ~400 private colleges and universities |
| Cost | Free | $25 first school, $16 each additional |
| Home equity | Not reported | Reported (treatment varies by school) |
| Retirement accounts | Not reported | Sometimes reported |
| Non-custodial parent | Varies by custody arrangement | Usually required from both parents |
| Business assets | Simplified treatment | More detailed reporting |
After You File: What Happens Next
After submitting your FAFSA, you'll receive a Student Aid Report (SAR) — now called a FAFSA Submission Summary — that shows your SAI and confirms what was submitted. Review it carefully for accuracy. Schools you listed on the FAFSA will receive your information electronically.
Financial aid offers from colleges typically arrive with admission decisions (or shortly after). For early decision applicants, financial aid offers usually arrive in December. For regular decision, they typically arrive in March–April. Compare aid packages carefully before May 1.
If your financial situation changes significantly after filing (job loss, large medical expense, death of a parent), contact the financial aid offices of your target schools directly to request a professional judgment review. Schools have discretion to adjust aid packages in genuine hardship situations.
Key Takeaways
- File on October 1 or as close to it as possible — some state and institutional aid programs are first-come, first-served with deadlines in November–December.
- Create FSA IDs for both student and parent at least a week before filing — verification takes time.
- The FAFSA uses prior-prior year income data (2023 returns for 2025–2026 aid). The IRS Data Retrieval Tool imports this automatically.
- The sibling discount was largely eliminated in the 2024–2025 FAFSA simplification. Families with multiple college-age children should model this change.
- Private colleges typically also require the CSS Profile — submit it simultaneously with the FAFSA, not after.
- When comparing aid packages, focus on net price (COA minus grants/scholarships). Loans must be repaid; grants do not.
- Significant life changes (job loss, medical expenses) after filing can justify a professional judgment review — contact financial aid offices directly.