FATCA Form 8938 Explained for US Expats

FATCA Form 8938 Explained for US Expats
Many US expats believe that filing FBAR alone is enough. Unfortunately, that assumption can lead to serious compliance issues.
FBAR and FATCA are separate reporting requirements, and many expats are required to file both.
What Is FATCA?
FATCA stands for the Foreign Account Tax Compliance Act.
Under FATCA, certain US taxpayers must file Form 8938 with their tax return to report specified foreign financial assets held outside the United States.
Who Must File Form 8938?
You may need to file Form 8938 if:
You are a US citizen or green card holder
You hold foreign financial assets above IRS thresholds
Thresholds depend on:
Filing status
Whether you live in the US or abroad
What Assets Must Be Reported?
Reportable assets may include:
Foreign bank accounts
Foreign investment accounts
Foreign stocks held outside US institutions
Interests in foreign entities
Not all foreign assets are reportable, which is why careful review matters.
FATCA vs FBAR: Key Differences
Although FATCA and FBAR overlap, they are enforced under different rules.
Key distinctions:
FATCA is filed with your tax return
FBAR is filed separately with FinCEN
Reporting thresholds differ
Penalties are assessed differently
FATCA Penalties
Failure to file Form 8938 can result in:
$10,000 initial penalty
Additional penalties for continued non-compliance
Possible statute of limitations extensions
Common FATCA Filing Mistakes
Expats often make errors by:
Assuming FBAR replaces FATCA
Miscalculating asset values
Omitting jointly held accounts
Filing late without understanding correction options
Staying Compliant Without Overreporting
FATCA compliance should be accurate — not excessive.
If you're unsure whether your assets require reporting, or how FATCA fits into your broader US expat tax obligations, Exemplary can review your accounts and help you stay compliant without unnecessary exposure.
