Your 401(k) Doesn't Get a Passport: Managing U.S. Retirement Accounts From Abroad

# Your 401(k) Doesn't Get a Passport: Managing U.S. Retirement Accounts From Abroad

Here is a scenario that catches thousands of Americans off guard: you retire to Portugal, update your address with Fidelity, and three weeks later you can no longer buy mutual funds in your own brokerage account. You didn't break a rule. Your brokerage simply flagged your foreign address. Firms including Morgan Stanley, Fidelity, Merrill Lynch, Ameriprise, TIAA, Edward Jones, USAA, and UBS have all restricted or closed accounts held by Americans who move abroad, a pattern driven largely by the compliance burden of the Foreign Account Tax Compliance Act ([Creative Planning](https://creativeplanning.com/international/insights/investment/why-us-brokerage-accounts-of-american-expats-are-being-closed/)).

That surprise is a fair preview of the whole subject. Your U.S. retirement accounts do not become foreign when you do. They stay anchored to the U.S. tax system, U.S. custodians, and U.S. distribution rules — while a second country's tax authority may now want a say too. Here is how the pieces actually fit together, with the numbers and deadlines that matter.

The IRS follows your 401(k) wherever you live

The United States taxes its citizens on worldwide income regardless of where they reside. For retirement accounts, the practical result is blunt: distributions from a traditional 401(k) or traditional IRA are taxed as ordinary U.S. income no matter what country you are sitting in when you take the money.

A common assumption is that a tax treaty erases this. It usually doesn't. Nearly every U.S. tax treaty contains a **saving clause**, which preserves the right of the United States to tax its own citizens "as if there were no treaty" ([IRS — taxation of foreign pension and annuity distributions](https://www.irs.gov/businesses/the-taxation-of-foreign-pension-and-annuity-distributions)). Treaties can shift *which* country gets first claim on certain pension income, and some assign exclusive taxing rights over private pensions to your country of residence — but the saving clause means a U.S. citizen typically still files and reports to the IRS even when a treaty reduces the bill ([Bright!Tax](https://brighttax.com/blog/do-tax-treaties-protect-us-expats-from-double-taxation/)).

The real protection against paying twice is mechanical, not magical. If your country of residence also taxes the distribution, you generally use the **Foreign Tax Credit (Form 1116)** to offset U.S. tax with foreign tax paid, or vice versa. Which country taxes first depends on the specific treaty article, so the order of operations is not something to guess at.

One trap deserves a flag: the **Foreign Earned Income Exclusion** — $132,900 per person for 2026 ([IRS](https://www.irs.gov/individuals/international-taxpayers/figuring-the-foreign-earned-income-exclusion)) — does **not** shelter retirement distributions. The exclusion applies only to *earned* income such as wages. Pension, 401(k), IRA, and Social Security income are not earned income, so the FEIE does nothing for them.

Roth accounts may not stay tax-free across the border

Inside the U.S., a Roth IRA's qualified withdrawals are tax-free, and that is the entire point of the account. Abroad, that promise depends on whether your new country recognizes it. Many countries do not treat a Roth as tax-favored and may tax the distributions as ordinary income, because the tax-free status is a feature of U.S. law, not theirs. A handful of treaties specifically protect Roth distributions; most do not address them. Before relocating, confirm how your destination treats Roth withdrawals — converting or drawing down a Roth in the wrong jurisdiction can hand a foreign government a tax bill on money you already paid U.S. tax on.

The account freeze nobody warns you about

The brokerage restrictions mentioned at the top are not a fringe problem. American Citizens Abroad has documented for years that U.S. financial institutions restrict mutual fund purchases and, in some cases, close accounts once a client's address is outside the United States ([American Citizens Abroad](https://www.americansabroad.org/mutual_fund_restrictions)).

Restrictions are typically triggered by an address change to a non-U.S. country, repeated logins from a foreign IP address, calls from a foreign phone number, or a tax-residency flag ([Creative Planning](https://creativeplanning.com/international/insights/investment/why-us-brokerage-accounts-of-american-expats-are-being-closed/)). The fallout varies by firm: some let you hold existing positions but block new fund purchases; others restrict the account more aggressively. Among the large custodians, Charles Schwab's dedicated international entity is frequently cited as one of the few paths that will open and maintain accounts for U.S. citizens residing abroad.

What you should *not* do is open an account with a foreign brokerage and load it with local mutual funds or ETFs. Most non-U.S. pooled funds are classified by the IRS as **Passive Foreign Investment Companies (PFICs)**, which carry punitive tax rates and burdensome annual reporting on Form 8621. The cleaner approach is almost always to keep your investments in U.S.-domiciled accounts and U.S.-domiciled funds.

**Before you move:** confirm in writing whether your custodian permits a foreign residential address, and if not, move the assets to one that does *while you still have a U.S. address.* Reopening a closed account from overseas is far harder than keeping an open one.

Required distributions and early-withdrawal penalties still apply

The age-based rules that govern U.S. retirement accounts do not relax because you live in San Miguel de Allende instead of San Diego.

**Required Minimum Distributions (RMDs).** Under the SECURE 2.0 Act, RMDs from traditional IRAs and 401(k)s begin at **age 73** for those born between 1951 and 1959, rising to **age 75** for those born in 1960 or later ([Congressional Research Service](https://www.congress.gov/crs-product/IF12750)). Roth 401(k)s no longer require distributions during the original owner's lifetime, and Roth IRAs never did. Miss an RMD and the penalty is **25% of the shortfall**, dropping to **10%** if you correct it by the end of the second year after it was due ([Kiplinger](https://www.kiplinger.com/retirement/new-rmd-rules)). Living abroad does not exempt you, and a foreign custodian will not calculate or remind you — the responsibility is entirely yours.

**Early withdrawals.** Taking money from a traditional 401(k) or IRA before **age 59½** generally triggers a **10% additional tax** on top of ordinary income tax ([IRS — hardships, early withdrawals, and loans](https://www.irs.gov/retirement-plans/hardships-early-withdrawals-and-loans)). Common penalty exceptions still apply abroad: separation from your employer in the year you turn 55 or later (for that employer's 401(k)), substantially equal periodic payments under Section 72(t), disability, and certain medical costs.

**Still contributing?** For 2026, the 401(k) employee limit is **$24,500**, with an **$8,000** catch-up at age 50+ (and a larger **$11,250** catch-up for ages 60–63); the IRA limit is **$7,500**, with a **$1,100** catch-up at 50+ ([IRS](https://www.irs.gov/newsroom/401k-limit-increases-to-24500-for-2026-ira-limit-increases-to-7500)). But note the FEIE interaction: income you exclude with Form 2555 is not "compensation" for IRA purposes, so excluding all of your earnings can leave you with nothing eligible to contribute.

Social Security overseas: it usually pays, but a form can stop it

Good news first: as a U.S. citizen, you can generally receive Social Security retirement benefits while living in most countries indefinitely. There are firm exceptions. By U.S. Treasury rule, the SSA **cannot send payments to residents of Cuba or North Korea**, and as a matter of policy it restricts payments to several countries where reliable delivery is in question — currently **Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan** ([SSA — Payments Abroad](https://www.ssa.gov/international/payments_outsideUS.html)). Withheld payments to U.S. citizens are typically released once you move somewhere payable.

The quieter risk is administrative. The SSA periodically mails a **Foreign Enforcement Questionnaire (Forms SSA-7161/SSA-7162)** to beneficiaries with a foreign address to confirm continued eligibility. It generally arrives every one to two years — beneficiaries whose Social Security number ends 00–49 respond in even years, and 50–99 in odd years — and it **must be returned within 60 days or benefits are suspended** ([U.S. Embassy in Spain](https://es.usembassy.gov/foreign-enforcement-questionnaire/)). Because it travels by mail to your overseas address, it is easy to miss. Keep the SSA's address records current and watch for it.

Two more developments matter for 2025–2026 retirees. The **Social Security Fairness Act**, signed in January 2025, repealed the Windfall Elimination Provision and the Government Pension Offset, restoring full benefits to many people who also receive a non-covered pension ([Kiplinger](https://www.kiplinger.com/retirement/social-security/social-security-payments-suspended-for-americans-abroad)). And if you split a career between the U.S. and another country, one of the **30 active totalization agreements** the U.S. maintains may let you combine work credits to qualify for benefits and avoid paying into two systems at once ([SSA — International Programs](https://www.ssa.gov/international/)).

FBAR and FATCA: what counts, and what doesn't

Living abroad layers two reporting regimes on top of your regular tax return. The key distinction many expats miss: these forms target *foreign* accounts. Your U.S.-based 401(k), IRA, and brokerage accounts are domestic and do **not** go on them. A foreign bank account, a foreign pension, or a foreign brokerage account generally does.

**FBAR (FinCEN Form 114).** If the aggregate value of your foreign financial accounts exceeds **$10,000 at any point** during the calendar year, you must file the FBAR electronically through the BSA E-Filing System. It is a Treasury/FinCEN filing, separate from your tax return. For 2025, it is due **April 15, 2026, with an automatic extension to October 15, 2026** ([FinCEN](https://www.fincen.gov/report-foreign-bank-and-financial-accounts); [IRS](https://www.irs.gov/businesses/small-businesses-self-employed/report-of-foreign-bank-and-financial-accounts-fbar)).

**FATCA (Form 8938).** Filed with your tax return if your foreign financial assets exceed higher thresholds. For taxpayers living abroad, single filers report at **$200,000 on the last day of the year or $300,000 at any time**; married-filing-jointly couples at **$400,000 / $600,000** ([IRS — FATCA summary](https://www.irs.gov/businesses/corporations/summary-of-fatca-reporting-for-us-taxpayers)). These thresholds have not changed since FATCA took effect in 2011.

A foreign pension earned through overseas employment can be reportable on one or both forms and may also be taxable in the U.S. — the IRS notes foreign pension income may be "fully or partly taxable, even if you do not receive a Form 1099" ([IRS](https://www.irs.gov/businesses/the-taxation-of-foreign-pension-and-annuity-distributions)). Treatment varies sharply by country and treaty, so foreign pensions are the single item most worth running past a cross-border tax professional.

Action items before and after you go

• **Lock down your custodian first.** Confirm in writing whether your brokerage allows a foreign address. If not, transfer to one that serves non-resident U.S. citizens (Schwab's international arm is commonly used) *before* you give up your U.S. address.
• **Keep a U.S. mailing address and U.S. phone number** where practical, to reduce account-restriction triggers and to receive SSA mail.
• **Avoid foreign mutual funds and ETFs** in any account — they are usually PFICs with harsh tax and Form 8621 reporting. Hold U.S.-domiciled funds instead.
• **Map the treaty before you draw down.** Know which country taxes your distributions first and whether your destination respects Roth tax-free status.
• **Calendar your RMDs** starting at age 73 (or 75, depending on birth year). No custodian abroad will do this for you.
• **Return the SSA-7161/7162 within 60 days** every time it arrives, and keep your address current with the SSA.
• **File FBAR (over $10,000 aggregate) and Form 8938** if your foreign accounts cross the thresholds — and remember your U.S. retirement accounts don't count toward them.
• **Don't assume the FEIE helps.** It excludes earned income only; retirement and Social Security income remain fully taxable.

Next steps

Start with two phone calls and one document review. Call your brokerage to confirm its foreign-address policy, call or check the SSA's online tools to confirm your destination is payable, and pull up the U.S. income tax treaty with your destination country to read its pension and saving-clause articles. Then, before your first distribution abroad, sit down with a cross-border tax advisor who handles both U.S. and your host-country returns. The cost of that consultation is small next to a frozen brokerage account, a 25% missed-RMD penalty, or a PFIC tax bill — all of which are avoidable with planning, and expensive without it.

*This article is general information, not individualized tax, legal, or investment advice. Tax-treaty outcomes and account rules vary by country and personal circumstances; consult a qualified cross-border professional before acting.*