A non-US citizen can open a 529 plan in most states if they qualify as a resident alien for tax purposes, have a US residential address, and hold either a Social Security Number or an Individual Taxpayer Identification Number. Federal law does not limit 529 ownership to citizens. The tighter rules come from individual state plan administrators and, more importantly, from how your tax residency status changes the gift tax, estate tax, and practical access picture.
Resident Alien or Nonresident Alien
The IRS sorts non-citizens into two buckets, and which one you sit in decides almost everything about a 529.
You are a resident alien if you hold a green card at any point in the year or if you pass the substantial presence test. The test counts all your US days in the current year, one-third of last year’s days, and one-sixth of the days from two years back. Hit 183 weighted days, with at least 31 days in the current year, and you meet it.1Internal Revenue Service. Substantial Presence Test F and J visa students and teachers are exempt from that count and remain nonresident aliens regardless of how long they stay.
Resident aliens generally get the same federal 529 treatment as citizens. Nonresident aliens face a different gift tax framework, a $60,000 estate tax threshold, and, in practice, very few state plans that will accept them.
What You Need to Open the Account
The federal statute for 529 plans does not mention citizenship.2Office of the Law Revision Counsel. 26 USC 529 – Qualified Tuition Programs The IRS confirms anyone can set up a plan and name anyone as beneficiary, with no income limits on either side.3Internal Revenue Service. 529 Plans: Questions and Answers Restrictions live at the state plan level.
Most state plans ask account owners for all of the following:
- US citizen or resident alien status. Nonresident aliens without a permanent US address are turned away by nearly every plan.
- A verified US residential address. PO boxes do not qualify.
- A Social Security Number or ITIN, so the plan can report earnings and distributions to the IRS. If you cannot get an SSN, you can apply to the IRS for an ITIN.
- Government-issued identification, such as a passport or permanent resident card.
You also need the beneficiary’s full legal name, date of birth, and SSN or ITIN. Most plans let you enroll online, with verification taking a few business days while the administrator checks your identification against federal databases. Paper applications by mail are accepted at some programs but take longer.
You do not have to open a plan in the state where you live, though staying in-state sometimes unlocks a state income tax deduction. Fees vary between programs, including enrollment fees for out-of-state residents and asset-based management fees on top of the underlying fund expenses.4Consumer Financial Protection Bureau. How Much Do 529 Plans Cost?
Naming a Beneficiary Who Is Not a Citizen
Federal law is more flexible about beneficiaries than owners. The IRS says you can name anyone, including a relative, friend, or yourself.3Internal Revenue Service. 529 Plans: Questions and Answers The statute itself imposes no citizenship or residency requirement on the beneficiary.
State plans often add one anyway. Many require the beneficiary to be a US citizen or resident alien with a valid SSN or ITIN. Federal law would not stop you from naming a family member living abroad, but your chosen plan might. Read the plan description before assuming a foreign beneficiary qualifies. If the beneficiary has no SSN, an ITIN must be in hand before funds are distributed. Beneficiaries can be changed later to another qualifying family member without triggering taxes.
Using 529 Funds at Schools Outside the US
For non-citizen families whose student may study abroad, this is where 529 plans earn their keep. Tax-free withdrawals are allowed at any eligible educational institution, and that definition includes foreign universities that participate in a US Department of Education student aid program.5Internal Revenue Service. Publication 970 – Tax Benefits for Education Hundreds of international schools qualify across Canada, Europe, Asia, and elsewhere.
To check whether a specific foreign school is eligible, use the Federal School Code Lookup tool at studentaid.gov and select “Foreign Country” in the state dropdown. If the school has a code, distributions for tuition, fees, books, supplies, and required equipment count as qualified expenses. Room and board also qualify if the student is enrolled at least half-time, capped at the greater of the school’s published room-and-board allowance or the actual on-campus housing charge.5Internal Revenue Service. Publication 970 – Tax Benefits for Education
Federal Tax Treatment
Contributions are not deductible on your federal return. The advantage sits on the back end: earnings grow untaxed each year, and withdrawals used for qualified education expenses come out fully tax-free at the federal level.3Internal Revenue Service. 529 Plans: Questions and Answers Resident aliens get this treatment on the same terms as citizens.
If money is pulled out for something other than qualified education costs, the earnings portion is taxed as ordinary income and hit with an additional 10% federal tax.2Office of the Law Revision Counsel. 26 USC 529 – Qualified Tuition Programs Your original contributions come back penalty-free because they were made with after-tax dollars.
Gift Tax When the Owner Is Not a Citizen
Every 529 contribution is treated as a gift from the owner to the beneficiary. In 2026, the annual gift tax exclusion is $19,000 per recipient.6Internal Revenue Service. a href=”https://www.irs.gov/newsroom/irs-releases-tax-inflation-adjustments-for-tax-year-2026-including-amendments-from-the-one-big-beautiful-bill” target=”_blank” rel=”noopener”>IRS Releases Tax Inflation Adjustments for Tax Year 2026 Married couples can combine to $38,000 per beneficiary per year.
A rule unique to 529 plans lets you front-load five years of contributions in one shot. For 2026, that means up to $95,000 from an individual or $190,000 from a couple, elected on IRS Form 709 and spread across five tax years. Additional gifts to the same beneficiary during that window can trigger gift tax.
For nonresident aliens, the picture shifts. Federal law generally does not apply gift tax to transfers of intangible property by a nonresident who is not a US citizen.7Office of the Law Revision Counsel. 26 USC 2501 – Imposition of Tax A 529 interest is a contractual right in a state-administered investment account, arguably intangible property, which suggests an NRA owner may owe no US gift tax on contributions regardless of amount. The analysis is nuanced enough to warrant a cross-border tax advisor, but the statutory exemption is a starting point most 529 guides overlook.
One more figure worth knowing: the annual gift tax exclusion for gifts to a non-citizen spouse is $194,000 in 2026, far above the standard per-person exclusion.8Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
Estate Tax Risk for Nonresident Alien Owners
This is the trap. When a citizen or resident alien dies, the federal estate tax exemption is $15 million in 2026. A nonresident alien who is not a US citizen gets an exemption of just $60,000, and that figure is not adjusted for inflation.9Internal Revenue Service. Estate Tax for Nonresidents Not Citizens of the United States
Estate tax hits US-situated assets. The IRS lists US real estate and stock in US corporations as examples of US-situs property.10Internal Revenue Service. Some Nonresidents With US Assets Must File Estate Tax Returns Published IRS guidance does not specifically address 529 interests, but because these accounts are held by US state entities and invested in US-based funds, there is a reasonable argument they are US-situs. Even a modest 529 balance, added to other US investments or property, can push an NRA’s US estate past the $60,000 filing threshold.
US estate tax treaties with certain countries can narrow what counts as US-situs or provide a proportional credit. If you own a 529 as a nonresident alien, check whether your home country has a treaty and structure ownership with an international tax advisor.
Rolling Unused Funds Into a Roth IRA
Under a SECURE 2.0 Act provision effective in 2024, beneficiaries can roll unused 529 funds directly into a Roth IRA in the beneficiary’s name. The lifetime cap is $35,000 per beneficiary. The 529 must have been open at least 15 years, and only contributions and earnings that have sat in the account at least five years can move.
The annual rollover is capped at the Roth IRA contribution limit for that year, which is $7,500 in 2026, and the beneficiary needs earned income at least equal to the rollover amount. Regular Roth contributions the beneficiary has already made that year count against the same limit. At $7,500 per year, moving the full $35,000 takes roughly five years.
For non-citizen families, this creates a second use for the money if the student does not spend it all on school. Roth IRAs carry their own residency and tax-filing requirements, so a beneficiary who is a nonresident alien may not be able to use this option until their tax status changes.