Topic guide · US-side finances for expats

US Banking and Investing as an Expat: The 2026 Guide

The 30-second version. Your US bank, brokerage, and credit card accounts do not automatically work from abroad — and some break the day you change your address. The fix is structural: maintain a real US address on all accounts (parent, sibling, or virtual mail service), use Interactive Brokers as your primary brokerage (the most expat-friendly), keep at least one US checking, savings, and two credit cards open, sign up for Wise and Revolut before you leave, and set up US mail forwarding. The 401k and IRA stay yours but the contribution rules tighten. Most US expat financial problems come from not setting this up before the move.

The financial-administration side of moving abroad is the part nobody warns you about. The visa is the part everyone fixates on. The pet titer test is the part that ambushes families. The brokerage account that gets restricted when Vanguard detects your foreign address is the part that ruins someone's weekend on the day they arrive.

The financial setup for an American moving abroad is not complicated, but it has to be done in a specific order and several months before departure. The accounts that break do so silently. The fixes are workable if implemented before the move; expensive or impossible to implement after. This guide is the practical version of how to set up your US-side finances before you go and how to maintain them once abroad.

The single most consequential principle: maintain a US address

The single biggest practical mistake American expats make is updating their account billing addresses to their foreign residence immediately on arrival. This sounds responsible — keep your records accurate. In practice, it triggers restrictions across the US financial system that range from inconvenient (slower customer service for "international" accounts) to severe (account closure, forced liquidation of brokerage positions).

The fix: keep a US address on every US financial account you hold. The address can be:

• Family-member address. Parent, sibling, adult child, in-law. Mail going there is forwarded or scanned at your direction. Free.
• US-based virtual mail service. Earth Class Mail, Traveling Mailbox, US Global Mail, Anytime Mailbox. They give you a real US street address, receive physical mail, scan envelopes for online viewing, and forward or shred per your instructions. $10–$25/month depending on provider and forwarding volume. The cleanest solution for most expats — purpose-built for this exact use case.
• Your own US property if you're keeping it (renting out a primary residence you own, for instance).

What this address is NOT:

• Your foreign residence address. Don't list this on your US bank, brokerage, or credit card accounts.
• A PO Box (some institutions reject these as primary addresses).
• A "general delivery" or unmonitored address — you need to actually receive mail there.

Set this up before you move and before you update any other addresses. Migrate your bank, brokerage, credit card, retirement-account, and IRS Form 8822 (change of address) records to this address as the primary residence.

This single setup decision determines whether your US financial infrastructure stays functional from abroad.

The brokerage problem: who closes accounts and who doesn't

US brokerages have varying policies on foreign-resident accountholders. The pattern as of 2026:

The restrictive end

Vanguard: historically the most restrictive for foreign-address detection. Account restrictions can include disallowing new purchases of Vanguard mutual funds; some accounts are restricted to liquidate-only. Vanguard's stated policy varies by account type and the specific country of foreign residence — some EU member states are more accommodating than others.

Fidelity: has restricted purchases of US mutual funds for foreign-resident clients. Existing holdings can typically be maintained; some products limited. Specific rules vary by foreign country.

TD Ameritrade / Schwab (post-merger): account restrictions on foreign-address detection. Schwab International is a separate, more flexible entity but with different account minimums and product menus.

Bank of America / Merrill: historically not expat-friendly. Many expats migrate away from BofA banking before moving.

The accommodating end

Interactive Brokers: explicitly accommodates international addresses and clients. Worldwide trading from a single account. Multi-currency capabilities built in. Account opening accepts both US and foreign addresses without restriction. The de facto choice for experienced expats. Reasonable commission structure for active and passive investors alike.

Charles Schwab International: separate entity for non-US-resident clients. Has account minimums ($25,000 historically; check current). Product menu more limited than US Schwab but accommodates global address.

Some smaller fintech and online-first brokers: SoFi, Robinhood, and others have varying policies — generally less restrictive than legacy brokerages but verify before relying on them. Tax-loss-harvesting and direct-indexing services (Wealthfront, Betterment) are typically US-address-required.

The practical playbook

For most American expats:

1. Consolidate to Interactive Brokers as primary brokerage before moving. Open the account with US address, fund and verify it.
2. Maintain existing accounts at other brokerages under your US mail-forwarding address. Don't update to foreign address.
3. For 401k accounts that don't follow you to a private brokerage (employer-sponsored plans): verify the plan administrator's foreign-resident policies. Some allow continued contributions and access; some restrict. Consider rolling over to an IRA at Interactive Brokers if your former-employer plan restricts your access.
4. For IRAs: rolling to Interactive Brokers IRA is straightforward; the receiving institution coordinates.

401k and IRA: what changes when you move

What stays the same

• Your account balances. The money is yours regardless of where you live.
• Investment options within the account.
• The ability to take qualified distributions (after age 59½) without early-withdrawal penalty.
• Roth conversions (Traditional → Roth) can still be executed.
• Required Minimum Distributions (RMDs) at age 73 (current age, may shift to 75 for younger Americans under SECURE 2.0).

What changes

Contributions become complicated by FEIE: if you exclude foreign-earned income via the Foreign Earned Income Exclusion (Form 2555), that income is not "earned income" for IRA contribution purposes. You can only contribute to a Roth or Traditional IRA up to the amount of earned income that's NOT excluded via FEIE. For most full-time expats earning under the FEIE limit (~$126,500 in 2025), this effectively means you cannot contribute to a Traditional or Roth IRA while abroad without electing Foreign Tax Credit instead of FEIE.

Solo 401k contributions (for self-employed) follow similar rules: only non-FEIE earned income counts as contribution-eligible. For some self-employed expats, this makes electing FTC over FEIE meaningfully more valuable than the income exclusion itself.

Roth conversions remain available regardless of FEIE/FTC choice. Many expats execute aggressive Roth conversion strategies during low-tax-bracket years, especially before age 65 / RMD age.

Brokerage restrictions: if your IRA is held at a brokerage that restricts foreign-resident clients, your access to manage the IRA may be limited. The solution: roll over to an IRA at Interactive Brokers or another expat-friendly broker before moving.

US bank accounts: the structural minimum

Maintain at minimum:

• One US checking account for receiving direct deposits (Social Security, US-side pension if applicable, IRS refunds, US-source rental income).
• One US savings account for emergency funds and overflow.
• At least two US credit cards with US billing addresses for building credit history and US-side purchases.

The most expat-friendly major US banks for expat use:

• Capital One 360. No-fee checking and savings, online-first, accepts US mail forwarding addresses without flag.
• Charles Schwab Investor Checking. Debit card with zero foreign-transaction fees and ATM-fee reimbursements globally. Pairs naturally with a Schwab brokerage. Among the best expat-debit-card offerings.
• USAA. For military veterans and dependents. Very expat-friendly.
• Chime, Ally Bank. Online-first banks generally more flexible with foreign use than legacy banks.

What to avoid:

• Local US banks and credit unions that may flag foreign transactions or close accounts.
• Bank of America, particularly older Merrill-Edge brokerage accounts that have had restrictive expat policies.
• Wells Fargo for non-Bay-Area expats has had mixed reports.

US credit cards: which to keep, which to drop

Maintain at least two US credit cards. Recommendations for expat use:

The expat workhorses:

• Charles Schwab Visa Debit Card (from Investor Checking) — zero foreign-transaction fees, global ATM reimbursement.
• Capital One Venture X or Venture — zero foreign-transaction fees, travel-rewards focused, generous redemption flexibility.
• Chase Sapphire Preferred or Reserve — no foreign-transaction fees, strong travel benefits, broadly accepted.
• Wise debit card — for foreign-currency daily spending; not technically a US credit card but pairs with US accounts.

To avoid for expat use:

• Cards with foreign-transaction fees (1–3% on every transaction).
• Cards from banks with restrictive expat policies (some BofA, Wells Fargo product lines).

Maintain US billing address on all cards. Don't update to foreign residence address.

Mail forwarding: the central piece

A US mail forwarding service is the single most consequential setup decision for most expats. The major options:

• Earth Class Mail. Established service, professional interface, scanning and forwarding. ~$15–$50/month depending on plan.
• Traveling Mailbox. Comparable service, scanning and forwarding. ~$15–$35/month.
• US Global Mail. Strong international expat focus. ~$15–$30/month.
• Anytime Mailbox. Many physical addresses available across the US — useful if you want a specific state or city for residency/tax purposes.
• Sasquatch Mail. Privacy-focused option.

What it solves:

• US address for all financial accounts.
• Receipt of IRS notices, brokerage statements, government correspondence.
• Mail forwarding to your foreign address when needed (typically expensive — $15–$25 per package via Forwarding service plus shipping costs).
• Scanning for online viewing (the most-used feature; check mail from anywhere, decide what to act on).

State-specific addressing: if you're trying to break residency in a "sticky" state (California, Virginia, New Mexico, South Carolina), make sure your mail forwarding address is in a different state. Many services offer multiple state options. See US taxes for expats for state-residency-breaking strategy.

Multi-currency accounts: Wise and Revolut

These are the standard expat tools for moving money between currencies at near-spot exchange rates with minimal fees.

Wise (formerly TransferWise):

• Opens from US side easily with US documents.
• Hold balances in 40+ currencies (USD, EUR, GBP, AUD, CAD, JPY, etc.).
• Send international wires at near-spot rates with $5–$15 typical fees vs. $25–$50 at traditional banks.
• Wise debit card works globally with no foreign-transaction fees.
• Most expats keep Wise as their primary day-to-day spending tool abroad.

Revolut:

• Similar functionality, slightly different feature set.
• Strong in Europe and growing in US.
• Some features tier-locked behind paid memberships.

Setup recommendation: open both from the US side before moving. Verify them with US documents while it's easiest. Once abroad, you have flexibility on which to use as primary.

Common setup mistakes

The patterns we see Americans get wrong:

1. Updating brokerage and bank addresses to foreign residence on day one. Triggers restrictions immediately. Fix: maintain US mail-forwarding address.
2. Not opening Interactive Brokers before moving. Account opening from a foreign address is harder than from a US address. Fix: open IBKR with US address before departure.
3. Closing US checking and credit card accounts thinking you won't need them. You will. Fix: keep them open, maintain US addresses.
4. Not opening Wise/Revolut until arrival. Verification is harder from abroad. Fix: open both from US side first.
5. Updating IRS address to foreign residence. Triggers IRS scrutiny and complicates correspondence. Fix: File Form 8822 with your US mail forwarding address.
6. Closing or not maintaining at least one US-state-specific residency-anchor. For non-sticky-state residents, fine. For California/Virginia/New Mexico/South Carolina residents, deliberate state-residency breaking matters for tax purposes. See US taxes for expats.
7. Not consolidating before moving. Trying to consolidate brokerage accounts, close credit cards, and migrate banking from abroad is meaningfully harder than doing it in the US 60–90 days before departure.
8. Ignoring the IRA contribution rules under FEIE. If you've been contributing to a Roth IRA, the math may change abroad. Plan ahead with a CPA.

The 90-day pre-move financial checklist

If you're 90 days from departure, run through this:

• Sign up for a US mail forwarding service. Choose a non-sticky state if applicable.
• Update bank, brokerage, credit card, retirement-account, IRS, and Social Security addresses to the mail forwarding address.
• Open an Interactive Brokers account if you don't have one. Fund it; verify it works.
• Consolidate brokerage accounts toward IBKR where practical.
• Open Wise account. Verify. Order debit card.
• Open Revolut account.
• Verify at least two US credit cards are functional and not restricted (Capital One, Schwab debit, Chase typical).
• Drop or downgrade any credit cards or banking products with foreign-transaction fees or restrictive expat policies.
• Notify all banks and brokerages of "international travel" status to prevent fraud-flag locks on transactions.
• For California, Virginia, New Mexico, South Carolina residents: execute deliberate residency-breaking strategy (separate driver's license, voter registration, mail address, etc.). See US taxes for expats.
• For self-employed planning to use FEIE: discuss with CPA whether FTC is the better choice given your retirement-contribution goals.
• For pre-65 retirees: plan Medicare enrollment strategy. See Medicare when moving abroad.
• Set up direct deposit of Social Security or pension to US account (not foreign account).
• Update IRA beneficiaries if life circumstances have changed.
• Document creditable foreign coverage process if you'll be dropping Medicare Part B or Part D.

Build your plan with GTFO

US-side financial setup is one of the most consequential pre-move tasks and is widely underestimated. The accounts that break do so silently; the fixes are workable if done before the move and expensive or impossible afterward.

If you're still in the country-selection phase, the country quiz scores destinations by your full shape including the financial-planning fit. How to leave the US covers the broader pre-move framework.

If you've picked a country, Compass sequences the 90-day pre-move financial setup against your departure date and visa application timing.

US taxes for expats covers the tax side. Medicare when moving abroad covers the healthcare-finance interaction. The 12-month moving checklist is the broader pre-move sequence.

This is not financial or tax advice — talk to a CPA who specializes in expat returns and a fee-only financial planner before acting. But the structure above is what most Americans need to know before they start. Built by someone who actually moved.

Last verified: May 2026 · Numbers change. We re-check thresholds and timelines every quarter. Always confirm with the consulate or official government source before you act.

GTFO is built and maintained by Natasha — making the same move you're planning.