FAFSA uses AGI or taxable income? Need help with income appeal strategy
I'm trying to figure out if I should file an income appeal for my FAFSA application. My situation is confusing - in 2022 my taxable income was higher than my 2023 income, but my actual salary was higher in 2023. The difference is because I had a significant business write-off in 2023 that lowered my taxable income. I'm not sure which number colleges look at more when determining financial aid - the adjusted gross income (AGI) or the taxable income? I don't want to waste time filing an appeal if they're mainly looking at AGI which went up. Has anyone dealt with this before or know what's more important in the FAFSA calculation?
22 comments


Isaac Wright
For the FAFSA and financial aid calculations, your Adjusted Gross Income (AGI) is what matters most. Colleges primarily look at AGI rather than taxable income when determining your Student Aid Index (SAI). The FAFSA uses your AGI from line 11 on your 1040 tax form, and then makes some adjustments to calculate your Expected Family Contribution. So if your AGI was higher in 2023 than 2022, an appeal might not be beneficial since you'd be showing higher income.
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Maya Lewis
•Thank you! That's really helpful. So even though my taxable income went down because of the write-off, it sounds like they'd focus on the AGI which actually increased. Would showing circumstances like new medical expenses or other financial hardships help with an appeal even with a higher AGI?
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Lucy Taylor
my daughter went through something kinda similar last yr. the financial aid ppl definitely used AGI not taxble income, we tried to explain about some biz losses but they didnt care much. they just kept saying AGI is what the system uses!!
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Connor Murphy
Professional financial aid advisor here: AGI is definitely the primary number used in the FAFSA SAI calculation. However, there are specific situations where you can file a Professional Judgment appeal (also called a Special Circumstances appeal). These typically include: - Loss of employment or reduction in income AFTER the tax year being used - Unusual medical expenses not covered by insurance - Support of extended family members - One-time income events that artificially inflated your AGI If your 2023 AGI is higher than 2022, AND you don't have special circumstances like above, an appeal likely won't help. The business write-off already reduced your AGI compared to what it would have been, so that's actually already helping your aid eligibility.
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Maya Lewis
•This is incredibly helpful, thank you! I don't have any of those special circumstances you mentioned - the business write-off was legitimate and ongoing. So it sounds like I shouldn't bother with the appeal since my AGI increased despite the write-off. I was hoping the lower taxable income would help somehow.
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KhalilStar
I tried going through this whole mess last year and spent WEEKS trying to get someone at Federal Student Aid to explain how they calculated everything. Would call and get disconnected after waiting for 2+ hours! FINALLY someone told me about Claimyr.com which got me through to a real person in like 10 minutes. They have this video showing how it works: https://youtu.be/TbC8dZQWYNQ Anyway once I actually talked to someone, they confirmed it's definitely AGI they use most, not taxable income. They walked me through exactly what numbers they were using from my tax return and how they calculated my SAI.
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Amelia Dietrich
•does that claimyr thing really work? ive been trying to call about my daughter's verification for days!!
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KhalilStar
•Yeah it actually worked for me. I was super skeptical but I was desperate after getting disconnected 4 times. Got through to someone who could actually look at my file and explain things.
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Kaiya Rivera
Everyone here is focusing on FAFSA but if your kid is applying to private schools they might also need the CSS Profile which DOES look at some things differently than FAFSA! My son's school looked at both AGI and our home equity and retirement accounts!
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Maya Lewis
•That's a good point - my daughter is applying to mostly state schools but there are two private ones on her list. I'll need to look into the CSS Profile requirements too.
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Katherine Ziminski
Just wanted to add that while AGI is the main factor, you should also remember that FAFSA is now using the SAI (Student Aid Index) instead of the old EFC (Expected Family Contribution). The new calculation works a bit differently, but the income methodology is still very similar. The key thing is understanding if your business write-off was a one-time thing or recurring. If it was unusual/one-time, you MIGHT have grounds for an appeal based on that specific circumstance.
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Maya Lewis
•The business write-off is actually recurring - it's for equipment depreciation that will continue for several years. So it sounds like since it's already factored into my AGI and isn't a special one-time situation, I probably wouldn't qualify for an appeal.
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Katherine Ziminski
•Correct! Since it's already factored into your AGI and is a recurring legitimate business expense, it wouldn't qualify as a special circumstance. The system is already accounting for it in the way it's designed to work. Your understanding is spot on.
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Lucy Taylor
do u have any other kids in college already????? thats a BIG factor too!!!!! we got wayyyy more aid when we had 2 in at once vs just 1!!!
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Maya Lewis
•No, just the one daughter heading to college next fall. I've heard having multiple kids in college helps though!
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Isaac Wright
Coming back to add something important - when looking at your tax forms, the FAFSA uses the AGI (line 11 on your 1040), but also considers untaxed income and certain deductions. So while your taxable income isn't the main factor, some of the deductions that reduced your taxable income might still be added back in for FAFSA purposes. For example, if your write-off included pre-tax contributions to retirement plans or health savings accounts, those might be added back when calculating your SAI. The complete formula is quite complex, which is why financial aid offices have specialized software to calculate it all.
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Maya Lewis
•That's a good point about the untaxed income! My write-off was mostly equipment depreciation for my business, so I don't think it falls into the category of deductions they'd add back in. This whole system is so complicated.
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Amina Sow
As someone who just went through this process last year, I can confirm what others have said about AGI being the key number. My situation was similar - I had some business expenses that lowered my taxable income, but my AGI actually went up from the previous year. I initially thought about filing an appeal but after talking to three different financial aid offices, they all told me the same thing: unless you have a true change in circumstances (like job loss, medical emergency, etc.), the appeal won't help if your AGI increased. One thing I learned is that the business write-offs you're taking are actually already helping your financial aid eligibility by keeping your AGI lower than it would be without them. So in a way, you're already getting the benefit! Save yourself the time and paperwork unless you have one of those special circumstances the financial aid advisor mentioned earlier.
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Lucas Parker
•This is really reassuring to hear from someone who went through the exact same situation! You're absolutely right that the business write-offs are already helping by keeping my AGI lower than it would be otherwise. I was getting caught up thinking about the taxable income number, but everyone here has made it clear that's not what matters for FAFSA. I think I'll skip the appeal and just focus on completing the application correctly. Thank you for sharing your experience!
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DeShawn Washington
I just want to echo what everyone else has said - AGI is definitely what they use for FAFSA calculations. I went through this exact confusion when my son applied two years ago. I kept focusing on our taxable income because it had dropped significantly due to some legitimate business deductions, but the financial aid offices only cared about our AGI which had actually increased. One thing that helped me understand it better was thinking about it this way: the FAFSA is designed to measure your family's actual ability to pay for college based on your total income before you make choices about deductions and tax strategies. Your AGI represents that "real" income level better than your final taxable income after all the write-offs. Since your AGI went up from 2022 to 2023, even with the business write-off helping to keep it lower than it could have been, you probably won't benefit from an appeal. Save your energy for making sure all the other parts of your FAFSA are filled out accurately!
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Gavin King
•This is such a helpful way to think about it! I was definitely getting too focused on the taxable income number and not understanding that the AGI better reflects our actual ability to pay. Your explanation about FAFSA being designed to look at "real" income before tax strategies really clarifies why they use AGI. I feel much better about not filing an appeal now - it sounds like it would just be wasted effort since my AGI did increase. Thanks for taking the time to explain your experience!
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Natasha Kuznetsova
I'm new to this whole FAFSA process and reading through everyone's responses has been incredibly educational! My family is in a similar boat - my husband's business had some significant equipment purchases last year that created deductions, but our overall income still went up. Based on what everyone is saying about AGI being the key factor, it sounds like we shouldn't expect those business deductions to help us much with financial aid since they're already factored into our AGI calculation. One quick question for those who've been through this - when you filled out the FAFSA, did you find any sections particularly confusing or easy to mess up? I want to make sure I don't make any errors that could delay our aid processing. Thanks to everyone for sharing their experiences - this community is such a valuable resource!
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