Strategy Snapshot
The FBAR is an information report, not a tax. The trigger is simple: a U.S. person whose foreign accounts together exceed $10,000 at any point in the year. The danger is in the penalties for ignoring it and in waiting until the IRS finds the accounts before you disclose them.
Any U.S. person with a financial interest in, or signature authority over, foreign accounts whose combined value tops $10,000 at any time during the year.
The FBAR is due April 15 but is filed separately from your tax return through FinCEN, not the IRS. There is an automatic extension to October 15, so the form is rarely late for a reason that holds up.
Assuming a small or dormant account does not count, or that no income means no filing. Aggregate balance is what matters, and the report is required even when nothing is taxable.
Most people meet the FBAR by accident. They open a bank account while living abroad, keep a brokerage account back home after moving to the U.S., or inherit a parent’s account overseas, and only later learn that the U.S. government expected an annual report all along. The good news is that the FBAR is an information return, not a tax. The bad news is that the penalties for ignoring it are some of the steepest in the tax code.
If you are a U.S. person and your foreign accounts together held more than $10,000 at any single moment during the year, you almost certainly have an FBAR to file, even if you owe no tax.The rule in one sentence
Who Has to File
The FBAR (Report of Foreign Bank and Financial Accounts, FinCEN Form 114) is required of any U.S. person with either a financial interest in, or signature authority over, one or more foreign financial accounts when the combined value exceeds $10,000 at any time during the calendar year.
“U.S. person” is broad. It includes:
- U.S. citizens, wherever they live
- U.S. tax residents, including green card holders and those who meet the substantial presence test
- U.S. entities such as corporations, partnerships, LLCs, and certain trusts and estates
Note that this is the same population responsible for related international reporting, so an FBAR filer often also has Form 8938, Form 5471, or Form 3520 exposure in the same year.
The $10,000 Test Is an Aggregate, Not a Per-Account Rule
This is where filers most often go wrong. The $10,000 threshold applies to the combined maximum value of all your foreign accounts, not to each account separately.
If you hold three accounts that peaked at $4,000, $4,000, and $3,000 during the year, your aggregate is $11,000 and every one of those accounts must be reported, including the small ones. A single account that briefly spiked above $10,000, even for one day, also pulls you over.
What Counts as a Foreign Financial Account
The category is wider than a checking account. Reportable accounts generally include:
- Foreign bank accounts (checking, savings, time deposits)
- Foreign brokerage and securities accounts
- Foreign mutual funds and pooled funds
- Many foreign pension and retirement accounts
- Foreign-held cash-value life insurance and annuity policies
| Usually reportable | Usually not reportable |
|---|---|
| Foreign checking, savings, and time deposits | U.S. accounts holding foreign investments |
| Foreign brokerage and securities accounts | Foreign real estate held directly (the property itself) |
| Foreign mutual funds | Personal physical assets held abroad (jewelry, art) |
| Many foreign pensions and retirement accounts | Direct ownership of a foreign business (reported elsewhere) |
Deadline and How It Is Filed
The FBAR is due April 15, but it is filed electronically through the FinCEN BSA E-Filing System, not with the IRS and not attached to your 1040. There is an automatic extension to October 15, and you do not have to request it. Because of that automatic extension, a genuinely late FBAR is unusual, which is part of why the IRS takes non-filing seriously.
The Penalties Are the Real Story
This is why the FBAR matters so much more than its simple one-page format suggests.
- Non-willful violations: up to roughly
$10,000per report (the figure is adjusted for inflation each year). In Bittner v. United States (2023), the Supreme Court held that this non-willful penalty applies per annual report, not per account, which meaningfully limited exposure for filers with many accounts. - Willful violations: the greater of about
$100,000(inflation adjusted) or 50% of the account balance, per violation. Willful penalties can exceed the value of the account itself across multiple years.
If You Missed Prior Years
Unfiled FBARs are common and usually fixable. The right cleanup path depends on one question: was the income on those accounts reported?
- Income was reported, FBARs were not: the Delinquent FBAR Submission Procedures often allow you to file the late reports with a reasonable-cause statement and no penalty.
- Foreign income went unreported: the Streamlined Filing Compliance Procedures are usually the better route. For non-willful taxpayers, they offer a defined penalty (or none, for eligible expats) in exchange for filing amended returns and delinquent FBARs.
The one path you want to avoid is doing nothing and waiting. Every option above depends on you acting before the IRS opens an examination.
When to Seek Help
A single, clean FBAR for a current year is often something you can handle. The moment to get help is when there are multiple missed years, when income may not have been reported, or when the accounts involve trusts, foreign pensions, or signature authority over someone else’s accounts, where the right reporting is genuinely unclear. Sorting out willful versus non-willful exposure and choosing the correct disclosure program is where good advice pays for itself, because the wrong move can convert a fixable oversight into a much larger penalty case.
Last updated: 2026