Use the 529 Grandparent Loophole to Maximize College Savings

Use a 529 plan to fund a grandchild’s education without impacting their financial aid eligibility.

529 College Savings Plan on a notebook next to a calculator, charts and coins.
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Using a 529 plan can be a great way to save for your grandkids’ college education, and accounts now have an added benefit, thanks to the FAFSA Simplification Act, an overhaul of the processes and systems used to award federal student aid. The simplification, which removed over two-thirds of questions previously asked, lets grandparents with 529 accounts take advantage of what’s called the “grandparent loophole.”

But are you taking advantage of this powerful back-to-school savings strategy?  According to a study from Edward Jones, half of Americans don’t know what a 529 plan is and fewer than a quarter have one. If you're one of these individuals, you could be missing out on several benefits, including tax-free growth, the opportunity to roll over unused funds into a Roth IRA and the ability to use the grandparent loophole to fund a grandchild’s education without impacting their financial aid eligibility.

529 grandparent loophole

529 plans allow a contributor to prepay a beneficiary's qualified higher education expenses at an eligible educational institution or to contribute to an account for paying those expenses. While 529 contributions have to be made with after-federal-tax money, the contributions grow free from federal or state tax.

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Previously, distributions from a grandparent’s 529 plan were reported as untaxed student income, which could reduce aid eligibility by up to 50% of the amount of the distribution — a significant penalty. For example, under the old rules, a $10,000 529 plan distribution could reduce your grandchild’s aid eligibility by $5,000. 

However, with the new streamlined FAFSA (which starts with the 2024–25 award year) there’s now a difference in how distributions are treated compared to previous years, giving grandparents a positive advantage. 

On the 2024-25 FAFSA, students are no longer required to report cash gifts from a grandparent or contributions from a grandparent-owned 529 savings plan. Because of this, grandparents can now use a 529 plan to fund a grandchild’s education without impacting their financial aid eligibility. 

In fact, with the new FAFSA form, a student’s total income is only based on data from federal income tax returns via the IRS. Therefore, any cash support, no matter the source, will not negatively impact financial aid eligibility on the FAFSA. However, at over 200 private institutions that use the CSS Profile for awarding their own financial aid, grandparent-held 529 plans will still be considered.

Additionally, 529 plans are subject to gift taxes when they exceed certain thresholds. For 2024, the annual gift tax limit is $18,000 or $36,000 for married couples. And this limit applies to each person who is receiving a gift. This means that you can donate up to $18,000 or $36,000 per grandchild each year without owing a federal gift tax.

Tax-free rollovers to Roth IRAs

If you put money in a 529 for your grandchild and they ended up not going to college or only spent a portion of what you saved, you can roll over funds from your 529 plan tax-free into a Roth IRA, as long as certain conditions are met. Rolling over unused funds from a 529 account into a Roth IRA can help individuals avoid tax penalties that occur when withdrawing funds for non-education expenses. 

Keep in mind that there is a limit on how much money can be rolled over — $35,000 over the course of the beneficiary's lifetime. And these rollovers are subject to Roth IRA annual contribution limits. IRA contribution limits for the 2024 tax year are $7,000 for people under 50 and $8,000 for people 50 and older. 

There are also several other limitations you should be aware of: 

  • Your 529 savings account must be open for over 15 years before funds can be rolled over into a Roth IRA.  
  • If the 529 beneficiary is different from the 529 holder, the Roth IRA must be in the beneficiary’s name.  
  • 529 contributions made within the preceding five years cannot be rolled over. 
  • The beneficiary must have earned income for the year at least equal in amount to the Roth IRA contribution transferred from the 529 account.

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Erin Bendig
Personal Finance Writer

Erin pairs personal experience with research and is passionate about sharing personal finance advice with others. Previously, she was a freelancer focusing on the credit card side of finance, but has branched out since then to cover other aspects of personal finance. Erin is well-versed in traditional media with reporting, interviewing and research, as well as using graphic design and video and audio storytelling to share with her readers.