What a 529 account is and why you might open one

A 529 account is a tax-advantaged savings account designed specifically for education expenses. Money you put in grows tax-free, and you can withdraw it tax-free as long as you use it for may have access to education costs—tuition, room and board, books, computers, and student loan repayment all count. The account is named after Section 529 of the Internal Revenue Code.

You do not have to be the student to open one. Parents, grandparents, aunts, uncles, or anyone else can open an account and name a beneficiary (the student who will use the money). The account owner controls the money and decides when and how much to withdraw, even after the student turns 18.

There are two types of 529 plans: prepaid tuition plans (you lock in tuition rates for future semesters) and savings plans (you invest money and it grows over time). Most people use savings plans because they work for any school, public or private, in-state or out-of-state. Prepaid plans are state-specific and only cover tuition and fees, not room and board.

Key Takeaways

  • You can open a 529 savings plan through your state's plan or through a brokerage, and the process takes 15 to 30 minutes online.
  • You will need the student's Social Security number, your own identification, and a funding method (bank account or credit card).
  • Money grows tax-free and withdrawals for education are tax-free, but non-education withdrawals are taxed as income plus a 10 percent penalty on the earnings.
  • Each state offers its own 529 plan, but you can open a plan from any state regardless of where you live or where the student will attend school.
  • You can contribute up to $18,000 per person per year (2024) without filing a gift tax form, or $36,000 if you and a spouse both contribute.

Choosing between your state plan and an out-of-state plan

Every state sponsors a 529 savings plan, and you can open an account in any of them. The difference is usually in investment options, fees, and whether your state offers a tax deduction for contributions. Some states—including New York, Illinois, and Pennsylvania—let you deduct 529 contributions from your state income tax if you use your own state's plan. Other states offer no deduction at all. Check your state's plan website or the College Savings Plans Network to see what your state offers.

If your state plan has high fees or limited investment choices, you can open a plan in another state and still get the same tax-free growth. You will just miss out on any state tax deduction. For example, if you live in a state with no tax deduction, opening a plan in a state with lower fees might save you money over time even without the deduction.

Some plans are sold through brokerages like Fidelity, Vanguard, or Charles Schwab. These typically have lower fees than advisor-sold plans but require you to choose your own investments. If you want someone to help you pick investments, you can open an advisor-sold plan, but expect to pay higher fees (often 0.5 to 1 percent per year on top of fund expenses).

Step-by-step: opening a 529 account online

Most 529 plans let you open an account entirely online in 15 to 30 minutes. Here is what to do:

  1. Go to your state's 529 plan website or the brokerage where you want to open the account.
  2. Click "Open an Account" or "get your free guide" and choose whether you are the account owner or the student.
  3. Enter your name, address, date of birth, and Social Security number.
  4. Enter the beneficiary's (student's) name, date of birth, and Social Security number.
  5. Choose your investment option. Most plans offer age-based portfolios that automatically shift from stocks to bonds as the student gets closer to college age. You can also pick individual funds if you prefer.
  6. Set up funding: link a bank account for transfers or provide a credit card for an initial deposit.
  7. Review the account agreement and sign electronically.
  8. Submit. You will receive a confirmation email with your account number.

After opening, you can fund the account by bank transfer, check, or automatic monthly deposits. Some plans also accept contributions from relatives through a gift link—you send the relative a link, they fund the account, and you maintain control.

What you need to open an account

Have these documents and information ready before you start:

  • Your full legal name, date of birth, and Social Security number.
  • The beneficiary's (student's) full legal name, date of birth, and Social Security number.
  • Your mailing address and phone number.
  • A bank account or credit card for the initial deposit (optional—you can fund later).
  • Your driver's license or passport number (some plans ask for this during verification).

If you are opening the account as a custodian for a minor, you will need to confirm your relationship to the student (parent, grandparent, etc.). If the student is an adult, they can be the account owner instead of you.

Tax benefits and contribution limits

Contributions to a 529 are made with after-tax dollars—you do not get a federal deduction. However, the money grows tax-free, and withdrawals for education are tax-free. This means if you contribute $10,000 and it grows to $15,000, you pay no federal tax on that $5,000 gain when you withdraw it for tuition.

Some states offer a state income tax deduction for contributions to their own plan. The deduction amount varies: New York allows up to $10,000 per person per year, while Illinois allows up to $20,000. Check your state's plan to see if you may have access to.

You can contribute up to $18,000 per person per year (in 2024) without filing a gift tax form. If you are married, you and your spouse can each contribute $18,000 in the same year ($36,000 total) without triggering gift tax. If you want to contribute more, you can use a special election to spread a larger gift over five years, but this requires filing Form 709 with the IRS.

There is no annual limit on how much the account can hold total, but federal law caps the total value at roughly $235,000 to $550,000 per beneficiary depending on the plan (this prevents the account from becoming a general wealth-transfer tool).

What happens if the money is not used for education

If you withdraw money for something other than may have access to education expenses—or if the student does not go to college—you will owe taxes and a penalty. The earnings portion of the withdrawal is taxed as ordinary income at your tax rate, plus a 10 percent federal penalty. The contributions themselves come out tax-free (you already paid tax on them).

For example, if you contributed $20,000 and the account grew to $25,000, and you withdraw $25,000 for a non-education expense, you owe income tax plus a 10 percent penalty on the $5,000 in earnings. If you are in the 24 percent tax bracket, that is $1,200 in tax plus $500 in penalty—$1,700 total.

There are a few exceptions: if the student receives a scholarship, you can withdraw that amount penalty-free (though you still owe tax on the earnings). If the student attends a military academy, you can withdraw penalty-free. If the student dies or becomes disabled, you can withdraw penalty-free. And as of 2024, you can roll unused 529 funds into a Roth IRA in the student's name under certain conditions—this is a newer option that lets you preserve some of the tax benefit.

After you open: funding and managing the account

Once your account is open, you can fund it whenever you want. There is no minimum annual contribution, and you can skip years if you need to. Common funding methods include one-time bank transfers, monthly automatic deposits, or lump-sum contributions from relatives.

You can change your investment allocation once per calendar year without penalty, or whenever you change the beneficiary. Most plans also let you rebalance automatically as the student gets older—the age-based portfolios do this for you. If you picked individual funds, you can change them yourself through your account dashboard.

If the student does not use all the money, you can change the beneficiary to another family member (a sibling, cousin, niece, or even yourself) without penalty. This keeps the money in the account and preserves the tax benefit. The new beneficiary must be a member of the original beneficiary's family.

Frequently Asked Questions

Can I open a 529 if the student is already in college?

Yes, but the account must be used within a reasonable time. If the student is a senior in high school or already in college, you can still open an account and use it for current tuition, room, and board. However, if the student has already graduated, you cannot open a new 529 for them.

Does opening a 529 hurt my child's chances of getting financial aid?

A 529 owned by a parent counts as a parental asset on the FAFSA and reduces aid may be able to access by up to 5.64 percent of the account value. A 529 owned by a grandparent does not count on the FAFSA at all, though some colleges ask about it separately. If aid is a concern, talk to the financial aid office before opening the account.

What if I want to withdraw money before the student goes to college?

You can withdraw contributions anytime penalty-free (you already paid tax on them). If you withdraw earnings before the student attends college, you owe income tax plus a 10 percent penalty on the earnings portion. The exception is if you use the money for K-12 tuition or student loan repayment, which are now may have access to expenses.

Can I open a 529 for someone who is not related to me?

Yes. The beneficiary does not have to be related to you. You can open an account for a godchild, family friend, or anyone else. You will be the account owner and control the money, so make sure you trust the relationship to last.

What if the student gets a full scholarship?

You can withdraw the scholarship amount penalty-free, though you still owe income tax on the earnings. If the scholarship covers the full cost of attendance, you can withdraw the full account value penalty-free. The contributions come out tax-free, and you owe tax only on the earnings portion.