What Is the Student Aid Index (SAI)? Your Questions Answered
Starting with the 2024–25 academic year, a new calculation, the Student Aid Index (SAI), determines a student’s eligibility for federal financial aid. The SAI replaces the previous Expected Family Contribution (EFC) and serves as an index of a student’s financial need, helping colleges assess how much need-based aid to offer.
The SAI affects both returning and first-time college students and may change the amount of financial aid a student is eligible to receive. While it doesn’t dictate exactly how much a family must pay, understanding the SAI is key to planning for college costs.
Because the SAI is new, many families have questions about how it works. This guide explains how the SAI is calculated, what it means for students, and how it differs from the old EFC.
If your student isn’t receiving as much financial aid as they expected or wants to avoid student loans, scholarships can increase the affordability of nearly any college. If you and your student want to learn about scholarship processes and opportunities, sign up for our free college scholarship webinar! Take a quick trip over to http://thescholarshipsystem.com/webinar to reserve a spot today.
What Is the Student Aid Index?
The SAI became the standard following the passage of the Consolidated Appropriations Act of 2021. The bill also led to the simplification of the Free Application for Federal Student Aid (FAFSA), which makes the form easier to understand and complete. After submitting the FAFSA, students can view their SAI on the confirmation page, where they can verify their information and see important submission details.
The SAI is functionally replacing the previous federal student aid financial need calculation, the EFC. The SAI is calculated based on information provided in the FAFSA, including income, assets, and family size. The SAI is designed to place students on an eligibility index for student aid, not directly calculating how much their family should theoretically be able to financially contribute to their college costs.

How Is the Student Aid Index Calculated?
Students completing the FAFSA form as part of the financial aid process will see the provided information used to determine their SAI. A student’s position on the index allows a college to assess the student’s financial need, taking into account income, assets, and family size.
Students’ income and assets, including net worth, are part of the equation. However, parental or spousal financial data is potentially part of the equation – depending on a student’s age, dependency or independent student status, and marital status – to assess a family’s financial strength. Both family’s taxed and untaxed income are considered, including benefits like Social Security or unemployment. The family’s income, as well as reported income from IRS forms, are primary factors in the calculation.
With that information available, colleges essentially perform the following calculation:
Cost of Attendance – SAI = student’s financial need
For instance, if a college’s cost of attendance (COA) is $20,000, and a student’s assigned SAI is $5,000, then their financial need is assessed as $15,000.
While the minimum EFC was set at zero, the SAI has a low-end amount of -$1,500. For example, if the cost of attendance was $20,000, the student’s financial need would be calculated to be $21,500. Students who fall into the negative range demonstrate the highest possible degree of financial need.
The SAI formula incorporates family size, family’s financial strength, family’s income, family’s taxed income, net worth, and reported income to determine a student’s financial need.
Impact of Changes in the Financial Aid Formula
There are several impacts relating to the change in the need-based financial aid formula. First, students can have a negative SAI, which shows students with the greatest financial need more clearly.
Second, there is a factor present in the EFC that’s not part of the SAI. The Student Aid Index calculation doesn’t factor in the number of family members attending college. Essentially, the SAI eliminates the “sibling discount” that was previously capturable.
However, there’s also a change regarding the income protection allowance. Generally, the changes can benefit students from lower-income families – possibly making them eligible for more financial aid – though they may negatively affect middle- or high-income households that have more than one student attending college. As a result, it may alter the financial aid package a student receives compared to the EFC.

Student Aid Index (SAI) vs. Expected Family Contribution (EFC)
Both the SAI and EFC aimed to determine how much a family could reasonably afford to contribute financially to a student’s college costs, essentially determining the amount of financial assistance required. However, there are some differences.
Each school uses the SAI to assess a student’s financial aid eligibility and to create a financial aid package based on its own institutional policies. The elimination of the sibling discount that factors in the number of family members attending college is one of the most noticeable. Additionally, the SAI can generate a negative figure, while the EFC bottomed out at zero.
Some other changes include the elimination of an allowance for local and state taxes and changes to the income protection allowance (IPA). The small business exclusion present in the EFC is also gone in the SAI. There are also a few nuances that can come into play when determining eligibility for financial assistance, but how they impact the result varies depending on the exact information provided in a student’s FAFSA form.
Rationale for Name Change from EFC to SAI
In many cases, the name “Expected Family Contribution” implied that a student’s household was expected to contribute a specific dollar amount. However, that wasn’t actually true, though many people assumed it was what was required from their household.
The transition to the Student Aid Index is partially a rebranding effort. The term doesn’t have the same implications as Expected Family Contribution, instead suggesting that a student is positioned on an index, which is essentially what occurs with both calculations.

How Does the Student Aid Index Affect Pell Grant Eligibility?
The Student Aid Index (SAI) plays a major role in determining whether a student qualifies for Pell Grants, which are awarded to those with the highest financial need. Your SAI—calculated from the information you provide on the FAFSA, including your family’s income, assets, and household size—shows your overall financial situation and helps financial aid offices determine how much need-based aid you may receive.
A lower SAI, especially a negative SAI, indicates greater financial need. Students with the lowest SAI numbers qualify for the most aid, including the maximum Pell Grant. For 2024–25, students with an SAI of -1500 or lower (and who meet other eligibility requirements) are eligible for the maximum award. As the SAI increases, the Pell Grant amount decreases, and students with higher SAIs may not qualify.
After submitting the FAFSA, your official SAI and estimated Pell Grant eligibility will appear on your FAFSA Submission Summary. If you want an early idea, you can use the Federal Student Aid Estimator before filing.
Understanding your SAI can help you plan for college costs. A lower SAI may lead to more need-based aid and lower out-of-pocket expenses. If your SAI is higher, it becomes even more important to look for additional scholarships or grants. Remember—the SAI isn’t a bill. It’s an index number used to determine financial need and to help colleges build your financial aid package.

Frequently Asked Questions (FAQ)
If the SAI is $10,000, Does That Mean We Will Have to pay $10,000 as Parents?
An SAI of $10,000 does not necessarily mean that parents are obligated to pay this amount for college expenses. The SAI is used to determine eligibility for need-based aid, and the actual amount a family pays can be influenced by the college’s COA, available merit or need-based financial aid, and other factors.
If Parents Are Divorced or Separated, Whose Information Is Used for Calculating Financial Aid?
Generally, students with divorced or separated parents will need the parent who provides the greater amount of financial support to input their information into the students’ FAFSAs. Usually, that means the custodial parent, but that may not always be the case. If the parent a student isn’t living with offers the most financial support, that’s the one that needs to provide information. Similarly, in a shared custody situation, the parent offering the highest amount of financial support – regardless of whether a student spends the majority of the year living with them or not – enters their data.
Do All Schools Use SAI to Help Decide Our Federal Financial Aid Award?
The vast majority of colleges and universities will use the SAI to assess a student’s financial aid needs and determine whether they receive any awards. However, schools can also use their own formulas if they prefer.
Does It Make Sense to Change Our Finances to Improve Our SAI?
In most cases, families should only alter their financial picture if the increase in financial aid justifies the cost and time required to make the adjustments. Additionally, it’s critical to assess how any changes would adjust various parts of the broader financial picture, such as taxes, interest earnings, penalties, and more.
Where Can We Find the Cost of Attendance for a Particular College?
Generally, the best place to find a breakdown of the COA for a specific college is to head to the school’s website. They’re required to make that information publicly available, and most do so by listing it on pages that discuss tuition and fees.
What Is a High SAI Number?
Overall, the higher a student’s SAI number, the less financial aid they’ll receive from their college. What constitutes a high number is a bit subjective, as what’s deemed substantial is relative based on a family’s financial means. For some, an SAI of $10,000 may seem insurmountable, while others may not feel the number is high until it’s well over $30,000, $40,000, or even $50,000.
Additionally, it’s critical to note that the SAI number isn’t the only figure involved. The school’s cost of attendance is part of the equation, and colleges can have dramatically different COAs. Those COA differences can significantly alter the picture, leading to surprisingly different financial aid packages if a student applies to several schools.
What Does a Negative SAI Number Mean?
A negative SAI number primarily indicates that a student has significant financial need. Additionally, an SAI of zero or below generally qualifies a student for increased federal student aid, including the maximum Pell Grant award.
Does FAFSA Still Do EFC?
No, the FAFSA form no longer uses the EFC to calculate federal student aid as of the 2024-25 academic year. It’s replaced with the new Student Aid Index.
If your student isn’t receiving as much financial aid as they expected or wants to avoid student loans, scholarships can increase the affordability of nearly any college. If you and your student want to learn about scholarship processes and opportunities, sign up for our free college scholarship webinar! Take a quick trip over to http://thescholarshipsystem.com/webinar to reserve a spot today.



