Estimate your Student Aid Index (SAI, formerly EFC) before filing FAFSA. See your estimated Pell Grant eligibility and financial need at various school costs.
Auto-updated · Verified daily against IRS, Fed & Treasury sources
Enter your numbers below
Parents of a 5-year-old want to fully fund 4 years at Ohio State University (current cost ~$31,000/year in-state including room/board). They're opening a 529 plan today.
Takeaway: Ohio's 529 (CollegeAdvantage) provides a state tax deduction up to $4,000/yr per beneficiary — worth ~$190/yr at Ohio's 4.75% rate. If the child gets a scholarship, up to $10,000 can be rolled to a Roth IRA penalty-free under 2024 SECURE Act rules.
Using general 2-3% inflation to project future tuition underestimates costs. Published tuition at 4-year public universities has increased at roughly 4-5% annually for 20 years. Private schools run 3-4%. A $30,000/year school today costs ~$50,000/year in 13 years at 4% education inflation.
All 529 plans offer age-based portfolios that shift toward bonds as college approaches. Expense ratios vary from 0.05% (Utah's my529) to 0.9%+ in some state plans. You can use any state's 529 regardless of where your child attends college — your own state's plan is only worth it if it offers a state tax deduction.
Parent-owned 529 assets count as 5.64% toward Expected Family Contribution (EFC) in FAFSA. Student-owned assets count as 20%. High 529 balances reduce need-based aid dollar-for-dollar above your EFC threshold. For families close to aid cutoffs, this interaction matters significantly.
Tuition gets the attention, but room and board at a typical residential university adds $12,000-$18,000/year. Total cost of attendance including books and personal expenses runs $32,000-$80,000/year depending on institution type. Make sure your projection uses total COA, not tuition alone.
Based on your inputs
Pell Grant eligible
| Student Aid Index (SAI) | $5,698 |
|---|---|
| Income at % of Poverty Level | 240% |
| Income Contribution | $4,852 |
| Asset Contribution | $846 |
Estimated Pell Grant
| Pell Grant Amount | $1,697 |
|---|
Estimated Financial Need by School Type
| In-State Public ($23,250/yr) | $17,552 |
|---|---|
| Out-of-State Public ($41,920/yr) | $36,222 |
| Private University ($58,600/yr) | $52,902 |
Important Disclaimer
This is a simplified estimate. Your actual SAI may differ based on additional factors in the federal methodology. File your FAFSA at studentaid.gov for official results.
Reality Score:save 3 numbers across housing, debt & cash to see how your full picture holds up (0–100). One calc alone can't tell you that.
Stays in your browser. Never sent to us.
Analyze 3+ calcs to unlock your Financial Picture dashboard (cross-analysis of all your numbers).
The FAFSA Simplification Act brought the most significant changes to federal financial aid in decades. Effective with the 2024-25 award year, the Expected Family Contribution (EFC) was replaced by the Student Aid Index (SAI). The new formula is streamlined: the number of FAFSA questions dropped from 108 to approximately 36. The calculation methodology changed substantially, affecting millions of families — some will receive more aid, others less. The biggest change: the number of family members in college no longer divides the family contribution. Previously, a family with two children in college simultaneously would have their EFC split in half. Under SAI, each student gets the full SAI, which could significantly reduce aid for families with multiple students in college at the same time.
The Student Aid Index is a number that measures your family's financial strength. It is NOT the amount you may pay for college — it is used by schools to determine your financial need. Financial need equals the Cost of Attendance (COA) minus your SAI. For example, if a university costs $25,000/year and your SAI is $10,000, your demonstrated financial need is $15,000. The school can then fill that need with grants, scholarships, work-study, and loans in whatever combination they choose. Note that most schools do not meet 100% of demonstrated need. Only about 70 colleges guarantee to meet full demonstrated need for all admitted students.
The formula considers parent income (wages, self-employment, investment income), parent assets (savings, investments, non-primary real estate), the income protection allowance (a standard living allowance subtracted from income), tax allowances, Social Security tax allowance, and an asset protection allowance for older parents. After these deductions, remaining income is assessed at rates ranging from 22% to 47% depending on income level, and remaining assets at 5.64%. Student income above $9,410 is assessed at 50%, and student assets at 20%. The total of parent and student contributions equals the SAI.
The Pell Grant is the foundation of federal financial aid — free money that does not need to be repaid. The maximum Pell Grant for 2024-25 is $7,395. Under the new formula, automatic eligibility for the maximum Pell Grant is determined by income relative to the federal poverty level: families with AGI at or below 175% of poverty (approximately $54,600 for a family of 4 in 2025) automatically receive the maximum. Families between 175% and 275% of poverty receive reduced Pell Grants. Above 275% of poverty, Pell eligibility depends on the SAI calculation. Importantly, Pell Grants are now available to incarcerated students and students whose parents are undocumented (if the student is eligible).
FAFSA asset reporting causes confusion for many families. Assets that ARE counted: savings and checking accounts, CDs, money market accounts, stocks, bonds, mutual funds, 529 plans (parent-owned), real estate other than primary home, business net worth, and investment farm net worth. Assets NOT counted: primary home equity (a major advantage for homeowners), retirement accounts (401k, 403b, IRA, pension funds), life insurance cash value, personal property (cars, furniture, clothing), and small farms that the family lives on and operates. The treatment of 529 plans changed: grandparent-owned 529 plans no longer count as student income on FAFSA, removing a previous penalty.
Maximize retirement contributions before filing FAFSA — 401k and IRA contributions reduce reportable income. Pay down consumer debt and make necessary home repairs (home equity is not counted, but cash in savings is). Avoid realizing large capital gains in the FAFSA base year. Consider spending down assets on legitimate expenses before filing. If you run a small business, understand that business assets are now counted under the new formula (they were previously excluded for businesses with fewer than 100 employees). File FAFSA as early as possible — some institutional aid is first-come, first-served.
Approximately 200 colleges (mostly selective private institutions) also require the CSS Profile, administered by the College Board. The CSS Profile is more detailed than FAFSA and considers additional factors: home equity, non-custodial parent income, medical expenses, and private school tuition for siblings. Schools using the CSS Profile often have more generous institutional aid budgets but also capture a more complete financial picture. If your target schools require the CSS Profile, your aid package may differ significantly from what FAFSA-only schools offer, particularly if you have significant home equity.
Not filing because you think your income is too high — many middle-income families qualify for some aid, and FAFSA is required for federal loans regardless of income. Missing deadlines — the federal deadline is generous, but state and institutional deadlines are often much earlier. Reporting assets incorrectly — especially including retirement accounts or primary home equity, which should NOT be reported. Not updating FAFSA after significant financial changes — job loss, divorce, or medical expenses can be reported through a Special Circumstances appeal to your financial aid office. Not comparing award letters carefully — schools present aid differently, and understanding the net price (total cost minus grants and scholarships) is essential for accurate comparison.
The SAI replaced the Expected Family Contribution (EFC) starting with 2024-25 FAFSA. It measures a family's ability to pay for college. Unlike EFC, SAI can go as low as -1,500, meaning the lowest-income students may receive more aid. SAI is NOT the amount you pay — it determines aid eligibility.
SAI can be negative (EFC couldn't go below 0), small business and family farm assets are now counted, the number of family members in college no longer reduces SAI, and the formula was simplified with updated income protection allowances.
The maximum Pell Grant for 2024-25 is $7,395. Families with AGI at or below 175% of the federal poverty level (~$52,000 for a family of 4) automatically qualify for the maximum. Partial Pell Grants are available for students with SAI up to the maximum Pell Grant amount.
Reportable assets include savings, investments, and real estate (other than primary home). Assets NOT counted: primary home equity, retirement accounts (401k, IRA), life insurance cash value, and personal property. Parent assets are assessed at a maximum of 5.64%.
Yes. Married filing jointly combines both parents' income and assets. Single parent households typically have lower SAI. The new FAFSA uses a different formula for each filing status, and the income protection allowance varies accordingly.
The Student Aid Index replaced the Expected Family Contribution in 2024. It estimates how much your family can contribute to college costs. A lower SAI means more need-based aid eligibility. SAI can be negative, indicating the highest financial need level.
No, the FAFSA does not consider home equity in your primary residence. However, the CSS Profile used by many private colleges does include home equity. This distinction means FAFSA-only schools may offer more aid to homeowners with significant equity.
Money in retirement accounts like 401k, IRA, and pensions is not reported as an asset on the FAFSA. However, contributions made during the tax year used for FAFSA are reported as income. Maximize retirement contributions in the base year to reduce reported income.
FAFSA uses prior-prior year tax information. For the 2025-26 academic year, your 2023 tax return is used. This means financial decisions made two years before college directly affect aid eligibility. Plan income timing and asset positioning accordingly.
Reduce reportable assets by paying down debt, maximize retirement contributions, avoid taking capital gains in the base year, and minimize assets held in the student's name. Parent assets are assessed at 5.64% while student assets are assessed at 20%.
SAI = Parent Income Contribution + Parent Asset Contribution + Student Contribution
Income assessed at 22-47%, assets at 5.64% (parents) or 20% (students)
SAI can range from -$1,500 to the full cost of attendance
Every formula on this page traces to a federal agency, central bank, or peer-reviewed institution. We cite the rule-makers, not secondhand blogs.
Found an error in a formula or source? Report it →
Calculations are for educational purposes only. Consult a qualified financial advisor for personalized advice.