FATCA and FBAR 2026: US reporting obligations for French-American dual citizens and France-US expats
FATCA + FBAR + Form 8938: complete 2026 guide for French-American dual citizens and Americans residing in France. Thresholds, deadlines, sanctions, streamlined procedure and France-USA 1994 treaty articulation.
Expert note: This article was written by our chartered accountancy firm. Information is current as of 2026. For a personalised review of your situation, contact us.
Updated on 13 May 2026.
You're a French-American dual citizen, or an American residing in France: 3 US filings may weigh on you each year (FBAR FinCEN 114, Form 8938, 1040). This is the effect of US citizenship-based taxation — one of only two systems in the world (with Eritrea) that taxes its citizens on worldwide income, even residing abroad.
The France-USA FATCA intergovernmental agreement of 14 November 2013 has made concealment impossible: your French bank already automatically transmits your data to the IRS via the DGFiP. Thresholds are low ($10,000 FBAR), sanctions massive ($10k per non-willful violation, up to $100k or 50% of balance for willful), and the streamlined procedure offers a no-penalty regularization route — but must be used correctly.
This practical 2026 guide details who is a US person, the 3 annual filings, thresholds, sanctions and the streamlined procedure for dual citizens discovering their obligation late.
Executive summary#
- US person: US citizen (jus soli or jus sanguinis), naturalized, green card holder.
- FBAR: $10,000 aggregate threshold, due 15 April (auto-extension 15 Oct.), to FinCEN.
- Form 8938: variable thresholds ($50k to $400k by residence + marital status), to IRS with 1040.
- 1040: US worldwide income return, French tax credit via FTC.
- Streamlined Offshore: no-penalty regularization if non-willful (3 years 1040 + 6 years FBAR).
- Sanctions: $10k per FBAR violation, up to $100k or 50% balance if willful.
1. Who is a "US person" for US tax purposes?#
Four categories#
- US citizen by birth on US soil (jus soli), even if left as child.
- Naturalized US citizen.
- Child of at least one US citizen parent having resided in the USA for a certain time (automatic jus sanguinis).
- Green card holder until formally abandoned.
Substantial Presence Test#
A non-citizen without green card may still be considered US person if meeting the substantial presence test: 31 days in year + 183 days over 3 years weighted (1 × year N + 1/3 × year N-1 + 1/6 × year N-2).
Exit: formal renunciation#
The only way to exit US person status (besides green card abandonment) is formal renunciation of US citizenship at a US consulate ($2,350 fee + US exit tax if patrimony > $2M or avg. income > $200k/year). Irreversible procedure.
2. FBAR — FinCEN Form 114#
Threshold and scope#
| Criterion | Rule |
|---|---|
| Activation threshold | $10,000 aggregate across ALL foreign accounts at any moment in the year |
| Scope | Checking, savings, French Livret A, PEL, PEA, life insurance, brokerage, joint accounts, professional accounts with signature |
| Due date | 15 April (auto-extension to 15 October) |
| Format | FinCEN Form 114, exclusive electronic submission via BSA portal |
| Recipient | FinCEN (US Treasury), not IRS |
Data per account#
- French bank name and address.
- Complete account number (IBAN).
- Maximum balance reached in year.
- Account nature.
Our expert view#
Classic $10,000 threshold trap: it's assessed AGGREGATELY on the maximum reached. A dual citizen holding a Livret A at €8,000, a checking account at €6,000 and a PEA at €25,000 far exceeds the threshold (€39,000 ≈ $42,000) — FBAR due on all 3 accounts. Common practice rule: if you have ONE foreign account, file FBAR for safety, marginal cost is zero but fine is massive if forgotten.
3. Form 8938 — Statement of Specified Foreign Financial Assets#
Variable thresholds by situation#
| Situation | Year-end threshold | Year max threshold |
|---|---|---|
| Single / Married separate, US resident | $50,000 | $75,000 |
| Married couple, US resident | $100,000 | $150,000 |
| Single / Married separate, abroad | $200,000 | $300,000 |
| Married couple, abroad | $400,000 | $600,000 |
Broader scope vs FBAR#
| Asset type | FBAR | Form 8938 |
|---|---|---|
| Bank accounts | ✅ | ✅ |
| Brokerage / securities accounts | ✅ | ✅ |
| Life insurance | ✅ | ✅ |
| SARL/SCI shares | ❌ | ✅ |
| Direct issuer-held securities | ❌ | ✅ |
| Forward contracts | ❌ | ✅ |
Deadline and format#
Form 8938 is attached to Form 1040 (due 15 April, auto-extension 15 June for residents abroad, additional extension to 15 October via Form 4868).
4. FATCA + FBAR + Form 8938 + 1040 articulation#
A US person residing in France must annually:
- Declare worldwide income on Form 1040 (USA) AND on 2042 (France).
- Declare foreign accounts on FBAR FinCEN 114 (USA Treasury).
- Declare specified foreign financial assets on Form 8938 (IRS, attached to 1040).
- Undergo automatic exchange: French bank → DGFiP → IRS (via 2013 FATCA agreement).
Foreign Tax Credit (FTC)#
The France-USA tax treaty of 31 August 1994 (and 2004, 2009 amendments) provides for elimination of double taxation through tax credit: French tax paid on income is creditable against US tax due on the same income. The procedure goes through Form 1116 (Foreign Tax Credit) attached to 1040. For most dual citizens residing in France, the FTC neutralizes US tax due on French salaries.
5. Streamlined Filing Compliance Procedures — the royal regularization route#
Two parallel programs#
| Program | Target | Penalty |
|---|---|---|
| Streamlined Foreign Offshore Procedures (SFOP) | US persons abroad (dual citizens in France) | 0% — no penalty |
| Streamlined Domestic Offshore Procedures (SDOP) | US persons in USA | 5% of max balance of undeclared accounts |
Common conditions#
- Certify under penalty of perjury the omission was non-willful.
- File last 3 years amended 1040 + last 6 years FBAR.
- Pay taxes due + interest (but no penalties).
Typical use case#
French-American dual citizen, 42, born in USA to French parent, returned to France at 5, never filed 1040 or FBAR. Discovered obligation at 40 via French bank requesting W-9 self-certification. Solution: streamlined SFOP regularization without penalty. Average cost: €4,000-€12,000 in dual-expert fees + residual taxes (often near-zero thanks to FTC). To compare with potential cumulative fines of €100k+ in case of IRS audit without regularization.
6. Worked example — Married French-American dual citizen, €95k France salary + accounts + LMNP#
Profile: Pierre, 38, French-American dual citizen born in USA, French tax resident for 25 years, €95,000 France salary, married to Sophie (French), 2 children. Patrimony: €5,000 checking, €22,000 Livret A, €145,000 PEA, €80,000 life insurance, €320,000 LMNP (with €250,000 mortgage).
Required annual US filings#
| Filing | Obligation | Detail |
|---|---|---|
| FBAR FinCEN 114 | ✅ Yes | Aggregate $252,000 > $10,000 — declaration of 4 accounts (checking, Livret A, PEA, life insurance). LMNP excluded. |
| Form 8938 | ✅ Yes | Year-end aggregate balance > $400,000 abroad-resident couple. |
| Form 1040 | ✅ Yes | Worldwide income: salary, LMNP rentals, possible PEA gains. FTC to neutralize US tax. |
| Form 8621 PFIC | ⚠️ Maybe | If life insurance qualifies as PFIC — dual-expert verification required. |
| Form 1116 FTC | ✅ Yes | Foreign tax credit to neutralize US tax on French-taxed income. |
Annual dual-expert fee#
- Year 1 (streamlined catch-up if behind): €6,000-€15,000.
- Recurring years: €2,500-€5,000 depending on complexity.
7. Sanctions and risks#
FBAR sanctions (FinCEN)#
| Violation | Maximum sanction |
|---|---|
| Non-willful (negligence) | $10,000 per violation |
| Willful | Greater of $100,000 OR 50% of max balance, per violation |
| Criminal (extreme) | Up to 5 years prison |
Form 8938 sanctions (IRS)#
| Violation | Maximum sanction |
|---|---|
| Failure to file | $10,000 |
| Continued failure after IRS notification | Additional $50,000 |
| Substantial under-reporting | 40% accuracy penalty |
The underestimated risk#
Many French-American dual citizens ignore their US person status for 10, 20 or 30 years. A French bank sending them a W-9 or W-8BEN form "for FATCA" is often the awareness trigger. At that moment, two choices: ignore (and risk an IRS audit increasingly likely, massive sanctions) or regularize via streamlined SFOP (no penalty, just taxes + interest). Regularization is almost always profitable, but must be done cleanly with a dual-expert — any error can reclassify the oversight as willful.
8. Dual citizen decision checklist#
- Status diagnosis: am I a US person? (jus soli/sanguinis, green card, substantial presence)
- Obligations diagnosis: FBAR and Form 8938 thresholds reached last year?
- Filing status: have I actually filed each year?
- Regularization: if behind, streamlined SFOP via dual-expert.
- Patrimony: audit foreign assets and identify potential PFICs.
- Structure choice: for large patrimonies, citizenship renunciation opportunity (US exit tax to anticipate).
9. 2026-2027 watchpoints#
- Form 8938 evolution: no structural change announced for 2026.
- France-USA FATCA agreement: renewed, data exchanged annually.
- Streamlined SFOP: program maintained but IRS watches for abuses.
- Crypto-assets: new Form 1040 line 1 obligation (yes/no crypto holding) maintained. Also declare on FBAR if held on foreign platform.
- US exit tax: for patrimonies > $2M or high incomes, citizenship renunciation is taxable. Possible articulation with French Article 167 bis exit tax (see our guide).
Closing thoughts#
FATCA and FBAR are not exotic obligations — they are major tax risks for any French-American dual citizen or American residing in France, with even modest bank patrimony. Thresholds are low, sanctions massive, but the streamlined procedure offers a no-penalty regularization route for non-willful cases.
Our firm, bilingual French-English, advises dual citizens and French-American expats on their FATCA/FBAR obligations, 1040 + 2042 declarations and streamlined regularization. Contact our experts.
Frequently asked questions
Je suis Français, mais né aux USA ou enfant d'un parent US — suis-je US person ?
Probablement oui. Le statut de US person est défini par la citizenship-based taxation américaine, l'un des deux seuls systèmes au monde (avec l'Érythrée). Sont US persons : (1) tout citoyen américain par naissance sur le sol américain (jus soli — même si vous quittez les USA enfant et n'y êtes jamais retourné) ; (2) tout citoyen américain naturalisé ; (3) tout enfant d'au moins un parent citoyen américain ayant résidé aux USA un certain temps, automatiquement citoyen US à la naissance ; (4) tout détenteur de green card (lawful permanent resident) tant qu'elle n'est pas formellement abandonnée. Conséquence : vous êtes redevable de la fiscalité américaine sur vos revenus mondiaux, des obligations FATCA/FBAR, même résidant et travaillant exclusivement en France. La sortie nécessite la renonciation formelle à la citoyenneté américaine (procédure coûteuse, ~2 350 $ + exit tax US si patrimoine > 2 M$).
Mon compte courant Boursorama doit-il être déclaré dans le FBAR ?
Oui, dès lors que le solde agrégé de TOUS vos comptes étrangers (français pour vous depuis les USA) dépasse 10 000 $ à n'importe quel moment de l'année. Le FBAR vise tous les comptes : courants, épargne, livret A, PEL, PEA, assurance-vie, compte titres, compte joint, comptes professionnels si vous y avez signature. Le seuil de 10 000 $ s'apprécie sur le maximum atteint dans l'année, pas sur la moyenne. Une erreur fréquente : croire qu'un compte de 9 800 $ « passe » — si vous avez 2 comptes de 8 000 $ chacun, le total agrégé est 16 000 $, FBAR due. La déclaration FinCEN Form 114 est due au 15 avril (extension automatique au 15 octobre), exclusivement par voie électronique sur le portail BSA.
Quelle différence entre FBAR et Form 8938 si je dois faire les deux ?
Trois différences clés. FBAR (FinCEN 114) : déclaré à FinCEN (Treasury), seuil 10 000 $ agrégé, couvre uniquement les comptes financiers (banques, courtage, assurance-vie), pas joint à la déclaration de revenus 1040. Form 8938 : déclaré à l'IRS avec la 1040, seuils variables selon situation (50 k$/100 k$ pour résident US, 200 k$/400 k$ pour résident à l'étranger), couvre les comptes financiers ET les actifs financiers étrangers spécifiés (titres, parts sociales, contrats d'investissement) — plus large que le FBAR. Beaucoup de US persons doivent faire les DEUX. Les sanctions sont indépendantes : 10 k$ par violation FBAR (jusqu'à 100 k$ pour violation intentionnelle), 10 k$ par violation Form 8938 + jusqu'à 50 k$ pour omission continue.
Streamlined : comment régulariser 5 ans de FBAR oubliés sans pénalité ?
L'IRS propose depuis 2014 les Streamlined Filing Compliance Procedures, deux programmes parallèles : (1) Streamlined Foreign Offshore Procedures (SFOP) pour les US persons résidant à l'étranger (donc concerne les binationaux en France) — pas de pénalité du tout, juste les impôts dus + intérêts ; (2) Streamlined Domestic Offshore Procedures (SDOP) pour les US persons résidant aux USA — pénalité 5 % du solde maximum des comptes non déclarés. Conditions : (a) certifier sous peine de parjure que l'omission n'était PAS intentionnelle (non-willful) ; (b) déposer les 3 dernières années 1040 amendées + 6 dernières années FBAR ; (c) payer impôts dus + intérêts. C'est la voie royale pour les binationaux qui découvrent l'obligation tardivement. À distinguer du programme OVDP (Offshore Voluntary Disclosure Program) plus contraignant pour cas intentionnels.
Mon PEA / assurance-vie française est-il imposable côté US ?
Oui, et c'est l'un des pièges les plus coûteux pour les binationaux France-USA. Le PEA est considéré par l'IRS comme un compte de courtage standard — les plus-values latentes sur les titres détenus sont imposables aux USA chaque année (mark-to-market dans certains cas, pas d'équivalent du gel français jusqu'au retrait). L'assurance-vie française est typiquement classée par l'IRS comme un PFIC (Passive Foreign Investment Company) ou un trust étranger — régime fiscal punitif avec déclaration annuelle Form 8621, imposition des gains au taux marginal IR US + intérêts de retard. Pour un binational France-USA, l'assurance-vie française est souvent moins favorable qu'aux yeux français une fois consolidée la fiscalité US. Conseil : consultation préalable d'un expert binational France-USA avant tout investissement patrimonial — la convention 1994 ne neutralise pas tous ces écarts.
Article written by Samuel HAYOT
Chartered Accountant, registered with the Institute of Chartered Accountants.
Regulated French accounting and audit firm based in Paris 8, built to support companies across France with a digital and decision-oriented approach.
Sources
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This topic is part of our service Wealth planning for business owners in France
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