401k contributions impact on FAFSA income threshold - will it help get below $50k limit?
Hey everyone, planning ahead for my daughter's college expenses and trying to understand the FAFSA income calculations for 2025-2026. Two specific questions I can't figure out: 1) If I increase my 401k contributions this year, will that effectively reduce my AGI enough to get below the $50k income threshold for simplified needs? (Or whatever that cutoff will be when she applies) 2) If I do manage to get my income below that limit, does this mean my daughter can earn whatever amount at her job, or would she still need to stay under the $9k student income protection allowance? I've been searching through the Federal Student Aid website but can't find clear answers on how these specific scenarios work together. Any insights from parents who've navigated this recently?
45 comments

NebulaNinja
yep your 401k will definitely reduce your AGI for fafsa! thats what we did last year - maxed out retirement contributions to drop income. but i think the threshold is actually $60k now not $50k. not 100% sure bout the student income part tho
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Giovanni Mancini
AuthorThanks! Good to know the threshold might be higher. Do you remember if your contributions made a significant difference in your SAI calculation?
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Fatima Al-Suwaidi
To answer your questions accurately: 1) Yes, contributing to your 401k will reduce your Adjusted Gross Income (AGI) for FAFSA purposes. Traditional 401k contributions are pre-tax and directly lower your AGI. This could help you qualify for the Student Aid Index (SAI) simplified formula if you get below the income threshold. For 2025-2026, that threshold is projected to be around $60,000, though this may change. 2) If your family qualifies for the simplified formula, your daughter's income will still be assessed, but at a lower rate. Student income above the protection allowance (currently $9,400, but likely to increase slightly for 2025-2026) will be assessed at 50%. So her income will still count, just less severely than it might otherwise. One important note: If your income is low enough to qualify for an automatic zero SAI (projected to be around $41,000 for 2025-2026), then neither your assets nor your daughter's income would be counted at all.
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Dylan Mitchell
Wait so if OP gets below $41k then the daughter could make like $20k from her job and it wouldn't affect anything?? That seems too good to be true
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Fatima Al-Suwaidi
@profile7 - Yes, if the parent's income is below the automatic zero SAI threshold (currently around $41,000 but will adjust for 2025-2026), then the student's income is not factored into the calculation. This is one of the significant advantages of the auto-zero SAI qualification. However, keep in mind this only applies to federal aid calculations - institutional aid and scholarships may have different formulas.
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Giovanni Mancini
AuthorThis is incredibly helpful! So I need to aim for the auto-zero threshold rather than just the simplified formula threshold. One follow-up: does the auto-zero look at AGI or total income? For example, if I contribute enough to my 401k to get my AGI below $41k, but my gross income is higher, would I still qualify?
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Sofia Morales
I went through this exact same situation last year with my son. The FAFSA system is SOOO FRUSTRATING!!!! I spent weeks trying to figure out these same questions. What I learned is that when they look at your income, they're looking at your AGI from your tax return, NOT your gross income. So YES, 401k contributions will help lower that number. But here's the thing - the income thresholds and calculations changed with the new FAFSA. I was told by our financial aid advisor that the simplified needs threshold is now $60k and the auto-zero is $41k. But I've also read it might increase with inflation for 2025-2026. For your daughter's income - EVEN WITH the simplified formula, her income above the protection allowance still counts! Don't make the same mistake I did thinking it wouldn't matter. The only way her income doesn't count is if you qualify for the automatic zero EFC (now called SAI).
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Giovanni Mancini
AuthorThanks for sharing your experience! That's disappointing about her income still counting under the simplified formula. Did you end up having your son reduce his work hours to stay under the protection allowance?
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Sofia Morales
We actually had him put some of his earnings into a Roth IRA (which doesn't count as an asset on FAFSA). But honestly, we didn't qualify for the simplified formula anyway because our AGI was too high even after 401k contributions. One thing our advisor told us too late - if you own a business or farm, there's an additional simplified needs qualification pathway with a higher income threshold (like $150k or something). But that doesn't help us regular W-2 employees.
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Dmitry Popov
The Roth IRA trick worked for us too! Smart move.
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Ava Garcia
If you're struggling to get information directly from Federal Student Aid, I highly recommend using Claimyr (claimyr.com). I had similar questions about the income thresholds for the new FAFSA and spent days trying to get through to an agent on the phone. Claimyr connected me to a real FSA agent in about 20 minutes who explained everything about the simplified formula and auto-zero SAI calculations for my situation. You can see how it works in their video demo: https://youtu.be/TbC8dZQWYNQ The agent confirmed that retirement contributions do reduce your AGI for FAFSA purposes and gave me the exact threshold numbers for the upcoming application year.
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Giovanni Mancini
AuthorThanks for the suggestion. I've been trying to get through on the FSA phone line for days. I'll check out that service if I can't get answers on my own.
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StarSailor}
As a financial aid administrator, I can share a few additional details that might help you plan: 1) 401k contributions absolutely reduce your AGI for FAFSA purposes, and this is a legitimate planning strategy many parents use. Remember that for the 2025-2026 FAFSA, they'll be looking at your 2024 tax year information. 2) The simplified needs formula threshold is currently $60,000 and the auto-zero SAI threshold is $41,000. Both are indexed to inflation, so they will likely increase slightly for 2025-2026. 3) For student income: Under the regular formula, income above the protection allowance ($9,400 currently) is assessed at 50%. Under the simplified formula, it's the same assessment rate. Only under auto-zero SAI is student income not counted at all. 4) One planning consideration: If you're close to the auto-zero threshold, additional retirement contributions might save you much more in financial aid than the tax benefits alone would suggest.
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Giovanni Mancini
AuthorThanks for your expert perspective! This is exactly what I needed to know. So essentially, I need to get my AGI below $41k (or whatever the auto-zero threshold will be for 2025-2026) if I want my daughter's income to be completely excluded. Otherwise, income above the protection allowance will still be assessed at 50%, even under the simplified formula.
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Dylan Mitchell
my brother tried doin this 401k thing to get better financial aid but he still got barely anything. the whole system is rigged i swear. they have all these "simplified" formulas but at the end of the day unless ur literally poverty level they dont give u squat. my niece is working 30 hrs a week just to afford books!!! such bs
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Dmitry Popov
Same experience here. The financial aid system is totally broken.
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StarSailor}
@profile3 - Correct, you've got it exactly right. If your AGI is below the auto-zero threshold, your daughter's income won't be counted at all. Between the auto-zero and simplified formula thresholds, her income above the protection allowance will be assessed at 50%. Above the simplified formula threshold, your assets will also be factored in. One important planning note: If you're married filing jointly, consider how close you are to these thresholds. Sometimes additional retirement contributions (even beyond your employer match) can be very beneficial if they get you under a key threshold. The effective "return" on those contributions could be much higher than standard investment returns if they significantly increase your aid eligibility.
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Giovanni Mancini
AuthorThat's exactly the strategy I'm considering! I'm about $15k above the auto-zero threshold based on last year's income, so I'm trying to decide if it's worth increasing my 401k contributions beyond my company match to get below that line. I'll need to run the numbers, but it might be worth it if it means my daughter's income won't count at all.
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Fatima Al-Suwaidi
@profile3 - A $15k increase in 401k contributions to get below the auto-zero threshold could potentially be very beneficial. Quick math: If your daughter earns $15k and the protection allowance is $9.4k, then $5.6k would be assessed at 50%, meaning about $2.8k added to your SAI. Over four years of college, that's potentially $11.2k in additional aid eligibility just from that component. Combine that with the tax advantages of the additional 401k contributions and the fact that assets aren't counted under auto-zero, and it could definitely be worth considering - especially if you're planning for retirement anyway. Just make sure you keep enough cash flow for current expenses!
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Giovanni Mancini
AuthorThat's a great way to look at it - I hadn't considered the multi-year impact. I think I'll definitely pursue this strategy and increase my 401k contributions for 2024 to try to get below that auto-zero threshold. Thank you all for the helpful advice!
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Abigail Spencer
Just wanted to add one more consideration for your planning - make sure you're also thinking about state financial aid programs if your state offers them. Some states have their own income thresholds and formulas that might be different from the federal FAFSA calculations. In my state, they actually use a slightly different methodology for determining aid eligibility, so even if you optimize for the federal auto-zero SAI threshold, it might not have the same impact on state grants. Worth checking with your state's higher education agency or your daughter's target schools to see if they have additional aid programs with different income requirements. Good luck with your planning - sounds like you're being really strategic about this!
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Derek Olson
Great point about state aid programs! I hadn't even thought about that. I'm in California, so I should probably look into Cal Grant requirements to see if they align with the federal thresholds or have their own income limits. Do you know if most states follow the federal FAFSA formula, or do they typically have their own calculations? I'd hate to optimize for the federal auto-zero threshold only to find out my state has completely different rules.
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Mason Davis
@Derek Olson - California is actually one of the states that follows the federal FAFSA formula pretty closely for Cal Grant eligibility, but they do have their own income and asset ceilings that are separate from the federal thresholds. For Cal Grant A and B, they use what s'called the Cal "Grant Income Ceiling which" is typically higher than the federal auto-zero threshold - I think it s'around $80k for a family of four, but it varies by family size and gets updated annually. The good news is that if you qualify for federal auto-zero SAI, you ll'almost certainly qualify for Cal Grant too since their income limits are more generous. I d'recommend checking the California Student Aid Commission website for the most current income limits, but your strategy of maximizing 401k contributions to get below the federal auto-zero threshold should work well for both federal and California state aid.
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Zara Mirza
@Derek Olson Most states do use the federal FAFSA as their starting point, but many have their own additional requirements or different income thresholds. California s'Cal Grant program does have its own income and asset ceilings that are separate from the federal thresholds. For Cal Grant A and B, the income ceiling for a family of four is around $80k, but they also have their own asset limits. The good news is that California doesn t'count retirement accounts as assets, similar to FAFSA. I d'definitely recommend checking the California Student Aid Commission website or calling them directly to get the exact numbers for your family size and situation. It s'worth optimizing for both if possible!
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Aaron Lee
@Derek Olson - California is actually one of the states that has some alignment with federal formulas, but Cal Grant does have its own income and asset ceilings that are separate from FAFSA thresholds. For Cal Grant A & B, they look at both your income and family size to determine eligibility, and their income limits are generally higher than the federal auto-zero threshold. However, they also have asset limits that the federal auto-zero doesn t'consider. I d'recommend checking the California Student Aid Commission website for the current year s'income/asset limits, as they update annually. The good news is that maximizing your 401k contributions will help you on both fronts since it reduces your AGI for both calculations!
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CosmicCowboy
@Derek Olson Great question! Most states do use the federal FAFSA as their starting point, but many have their own additional requirements or calculations. For California specifically, Cal Grant does generally follow federal methodology, but they have their own GPA requirements and some slightly different asset thresholds. The good news is that if you qualify for the federal auto-zero SAI, you ll'likely be in good shape for most state programs too. I d'recommend checking the California Student Aid Commission website csac.ca.gov (-) they have pretty detailed income charts that show Cal Grant eligibility by family size and income level. You might also want to look into the Middle Class Scholarship program if your income ends up being too high for Cal Grant but still within a reasonable range for aid.
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Amina Diop
@Derek - California actually has pretty generous aid programs! Cal Grant follows the federal methodology for the most part, but they do have their own GPA and income requirements. For Cal Grant A (for university students), the income ceiling is much higher than the federal auto-zero threshold - I think it's around $80k for a family of four, but it varies by family size. Cal Grant B is for lower-income families and has stricter income limits but provides additional living expense money. The good news is that maximizing your 401k contributions to lower your AGI should help with both federal and California aid since they both look at your AGI from your tax return. I'd definitely check the California Student Aid Commission website for the exact income charts - they update them annually and they're based on family size too.
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Aria Park
@Derek Olson - Good question! States vary quite a bit in how they handle aid calculations. California s'Cal Grant program does use FAFSA data as a starting point, but they have their own income and asset ceilings that are separate from the federal thresholds. For Cal Grant A for (students attending UC/CSU ,)the income ceiling for a family of four is around $80,000, which is higher than the federal auto-zero threshold. However, they also look at assets differently - they have their own asset ceiling of around $80,000 for dependent students. So you might still benefit from the federal optimization strategy, but you d'want to check the specific Cal Grant requirements since they don t'perfectly align with the federal simplified needs or auto-zero thresholds. I d'recommend looking at the California Student Aid Commission website for the most current income and asset limits.
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Elijah Brown
@Derek Olson - Great question! Most states do use the federal FAFSA as a starting point, but many have their own additional requirements or modifications. For California specifically, Cal Grant does generally follow federal methodology, but they have their own GPA requirements and some different asset considerations. I d'recommend checking the California Student Aid Commission website - they usually have pretty clear income charts that show eligibility thresholds. Some states like New York or Pennsylvania have completely separate applications and formulas, while others like Texas mostly mirror the federal approach. Since you re'doing this level of planning anyway, it s'definitely worth spending an hour researching your specific state s'programs to make sure your 401k strategy works for both federal and state aid!
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Dylan Cooper
@Derek - California is actually one of the better states for this! Cal Grant uses the federal FAFSA data, so optimizing for the federal thresholds should align well with California's aid programs. The Cal Grant income ceilings are generally higher than the federal auto-zero threshold anyway (I think around $80k for Cal Grant A), so if you qualify for auto-zero SAI federally, you'd definitely be within Cal Grant limits. Some other states like New York and Pennsylvania have their own separate applications and income calculations, but California keeps it relatively simple by piggy-backing on the federal formula. Still worth double-checking on the Cal Grant website though!
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Ava Williams
Most states do follow the federal FAFSA as a starting point, but many have their own additional criteria or income thresholds. California's Cal Grant program actually has some different income and asset limits compared to federal aid - for example, Cal Grant A has income ceilings that vary by family size and are separate from the federal auto-zero thresholds. I'd recommend checking the California Student Aid Commission website (csac.ca.gov) for the specific Cal Grant income limits. You might find that optimizing for the federal auto-zero still helps with state aid, but it's definitely worth verifying before you commit to a specific 401k contribution strategy. Some states are actually more generous than federal aid, while others are more restrictive.
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Adaline Wong
@Derek Olson - California is actually one of the states that does align pretty closely with federal FAFSA calculations for Cal Grant eligibility, but they do have some differences. For Cal Grant A and B, they use the federal Student Aid Index SAI (but) have their own income and asset ceilings that are updated annually. The good news is that strategies like increasing 401k contributions to lower your AGI will generally help with both federal and Cal Grant eligibility. However, Cal Grant also looks at your asset levels separately, so even if you qualify for auto-zero SAI federally where (assets aren t'counted ,)California might still consider your assets for state aid. I d'recommend checking the California Student Aid Commission website for the most current income and asset limits - they usually publish updated tables each year around this time.
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Freya Andersen
@Derek Olson - Most states do use the FAFSA as a starting point, but many have their own additional requirements or income thresholds. California's Cal Grant program does generally align with federal methodology, but they have their own GPA requirements and asset limits that can be stricter in some cases. For Cal Grant A, I believe the income ceiling is around $80k for a family of four, but it scales with family size. The good news is that if you qualify for auto-zero SAI federally, you'll likely be in a strong position for Cal Grant eligibility too. I'd definitely recommend checking the California Student Aid Commission website or calling them directly to confirm how the 401k contribution strategy would impact Cal Grant eligibility specifically. Better to know upfront before making those contribution decisions!
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Carmen Sanchez
@Derek Olson Most states do use the federal FAFSA as a starting point, but many have their own additional requirements or income thresholds. California s'Cal Grant program does have its own income and asset ceilings that are separate from the federal limits. For Cal Grant A & B, the income ceiling for a family of 4 is around $80k, but they also have asset limits that the federal auto-zero SAI doesn t'consider. So you could qualify for federal auto-zero but still not meet Cal Grant requirements if your assets are too high. I d'definitely recommend checking the California Student Aid Commission website or calling them directly to understand how your 401k strategy might affect both federal and state aid eligibility.
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Connor O'Neill
@Derek - Most states do have their own formulas that differ from federal calculations. California's Cal Grant program uses the GPA Verification Form and has income/asset ceilings that are separate from FAFSA thresholds. For Cal Grant A, the income ceiling for a family of 4 is around $84k, and for Cal Grant B it's much lower (around $46k for family of 4). The good news is that if you're targeting the federal auto-zero threshold of ~$41k, you'd likely qualify for Cal Grant B which provides both tuition assistance AND a living allowance. I'd recommend checking the California Student Aid Commission website for the most current income limits since they adjust annually. Each state really does its own thing - some follow federal methodology more closely while others like California have completely independent systems.
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Keisha Thompson
@Derek Olson - Most states do use the federal FAFSA as a starting point, but many have their own additional requirements or different income thresholds. California s'Cal Grant program does generally follow federal methodology, but they have their own GPA requirements and asset limits that might differ. I d'definitely recommend checking the California Student Aid Commission website for the most current Cal Grant income ceilings - they re'usually pretty generous but worth confirming. Some states also have earlier FAFSA filing deadlines for state aid, so make sure you re'aware of those dates too!
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Aisha Abdullah
@Derek Olson - California actually has its own system! Cal Grant uses the GPA Verification Form and has income/asset ceilings that are different from federal thresholds. For Cal Grant A for (UC/CSU ,)the income ceiling is around $80k for a family of 4, and for Cal Grant B it s'lower but includes a living allowance. The good news is that California generally uses your FAFSA data, so your 401k strategy should still help with state aid too. I d'recommend checking the California Student Aid Commission website for the exact current income limits since they adjust annually. Also worth noting - some Cal State and UC campuses have their own institutional aid programs with different formulas, so it s'definitely worth reaching out to financial aid offices at target schools.
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Marilyn Dixon
@Derek Olson Most states do use the federal FAFSA as a starting point, but many have their own additional requirements or modifications. California s'Cal Grant program does generally follow federal methodology, but they have their own GPA requirements and some different asset considerations. The income thresholds are usually similar but not always identical. I d'recommend checking the California Student Aid Commission website - they usually have clear charts showing the income limits for different Cal Grant programs. Also worth noting that some UC and CSU schools have their own institutional aid that might have different formulas entirely.
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Ava Rodriguez
@Derek Olson - Great question! Most states do use the FAFSA as a starting point, but many have their own modifications. California s'Cal Grant program does generally follow federal income guidelines, but they sometimes have slightly different asset protection allowances or family size adjustments. The good news is that if you qualify for the federal auto-zero SAI, you ll'likely be in good shape for most state programs too since they tend to favor lower-income families. I d'definitely recommend checking the California Student Aid Commission website - they usually publish their income eligibility charts each year. Also, some Cal Grant programs have earlier deadlines than FAFSA, so make sure you re'aware of those timing requirements!
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Luis Johnson
@Derek Olson Most states do use the federal FAFSA as their starting point, but many have their own additional requirements or modifications. California is actually one of the more generous states - Cal Grant does generally follow federal income guidelines, but they also have their own GPA requirements and deadlines that are earlier than the federal FAFSA deadline. From what I remember, Cal Grant A and B do have income ceilings, but they re'typically higher than the federal auto-zero threshold, so your strategy of getting below $41k for federal aid should still help with state aid too. Definitely worth checking the California Student Aid Commission website to confirm the current income limits for Cal Grant - they update them annually. Also, don t'forget that California has the Middle Class Scholarship program which has different higher (income) thresholds if your income ends up being too high for other programs.
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Aisha Abdullah
@Derek Olson Most states do use the federal FAFSA as their starting point, but many have their own additional requirements or different income thresholds. For California specifically, Cal Grant does use FAFSA data but has its own income and asset ceilings that are separate from the federal auto-zero thresholds. I believe Cal Grant A has an income ceiling around $80k for a family of four, but don t'quote me on that - definitely worth checking the California Student Aid Commission website for the most current numbers. Some states also have their own deadlines that are earlier than the federal FAFSA deadline, so timing could be important for your planning too!
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Evelyn Kelly
California actually follows the federal FAFSA methodology pretty closely for Cal Grant eligibility, but they do have their own income and asset ceilings that are separate from the federal thresholds. For Cal Grant A (which covers tuition at UC/CSU), the income ceiling for a family of 4 is around $80k, and for Cal Grant B it's much lower - around $46k for a family of 4. The good news is that if you can get your AGI below the federal auto-zero threshold (~$41k), you'll likely qualify for Cal Grant B as well, which actually provides additional living expense money on top of tuition coverage. So your 401k contribution strategy could help with both federal and state aid! I'd definitely recommend checking the California Student Aid Commission website for the exact current income limits since they adjust annually.
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Shelby Bauman
@Derek Olson California actually has some unique considerations! Cal Grant uses the federal FAFSA data but has its own income and asset ceilings that are generally more generous than the federal thresholds. For Cal Grant A for (4-year universities ,)the income ceiling is around $80k for a family of 4, but it varies by family size and increases annually. The good news is that your 401k contribution strategy should help with both federal and Cal Grant eligibility since they both use your AGI. However, Cal Grant also has asset limits around ($80k for parents ,)so getting to that federal auto-zero threshold where assets aren t'counted could be even more beneficial in California. I d'definitely recommend checking the California Student Aid Commission website for the most current income and asset limits for your family size.
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Sofia Price
@Derek - California is actually one of the states that has its own methodology! Cal Grant has different income ceilings that are typically higher than the federal thresholds, but they also look at family size and have asset limits. For Cal Grant A (for UC/CSU), the income ceiling for a family of 4 is around $80k, but it varies by family size. Cal Grant B has even higher thresholds but provides different benefits. The good news is that maximizing your 401k contributions will help with both federal and state aid since both look at your AGI. I'd definitely recommend checking the California Student Aid Commission website for the most current income charts - they update them annually and the thresholds are usually published by March for the following academic year.
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Callum Savage
@Derek Olson - California is actually one of the better states for this! Cal Grant income limits are generally higher than the federal auto-zero threshold, but they do use their own GPA index formula that combines income with your daughter s'GPA. For Cal Grant A which (covers tuition ,)the income ceiling for a family of 4 is around $94k, but for Cal Grant B which (can cover living expenses too ,)it s'closer to $46k - pretty similar to the federal auto-zero threshold. The good news is Cal Grant B actually provides more total aid over 4 years if you qualify. Most states do follow federal methodology to some degree, but many have their own tweaks. I d'definitely recommend checking the California Student Aid Commission website or calling them directly to confirm how your 401k strategy would affect both federal and state aid eligibility.
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