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Papers · France
Updated September 2026

🌍 I am moving abroad — what do I have to deregister and arrange?

Direct answer

Deregister from the population register at Mairie — état civil / service-public.fr (service-public.fr) in the days before or after you leave — it ends your municipal obligations and starts your emigration for tax and social security. Then Centre des finances publiques — réclamation / impots.gouv (0 809 401 401): a final tax return, your new address, and whether you stay taxable on income from France. CAF / CPAM / France Travail — recours amiable (3230): what happens to your pension rights, health insurance and any benefits, and the forms to take (S1, U1, A1, pension statements). Keep your digital ID active if the country allows non-residents to use it — it makes everything from abroad easier.

Call firstMairie — état civil / service-public.fr
Report toCentre des finances publiques — réclamation / impots.gouv
If that failsCAF / CPAM / France Travail — recours amiable

🗣️ What to say

"I am moving to [country] on [date] and will live at [address]. I would like to deregister as of that date, receive confirmation, and know what I must arrange with the tax office and social security before I leave."

🪜 Step by step

  1. Deregister: Mairie — état civil / service-public.frWithin the deadline around the move date. Get the written confirmation — other countries ask for it.
  2. Tax: Centre des finances publiques — réclamation / impots.gouvNew address, the emigration return, and any continuing tax on property or pensions from France. Double-tax treaties decide.
  3. Social security and health: CAF / CPAM / France Travail — recours amiableHealth insurance ends with residence in most countries; the new country covers you. Pension years are kept and added up across the EU.
  4. Documents to takeBirth/marriage certificates (multilingual forms), driving licence, registration history, pension statements, U1 if you may claim unemployment benefit abroad.
  5. MoneyKeep one account open for refunds and the last bills; update the bank with the foreign address (some banks close accounts for non-residents — ask).

📇 All contacts

Mairie — état civil / service-public.frCertificates, declarations, online change of addressFor any civil-status procedure🔗 www.service-public.fr
Centre des finances publiques — réclamation / impots.gouvTax objection, payment deadlinesBefore 31 December of the following year📞 0 809 401 401🔗 www.impots.gouv.fr
CAF / CPAM / France Travail — recours amiableBenefits, overpayments, amicable appeal boardWithin 2 months of the decision📞 3230🔗 www.caf.fr
CPAM (Assurance Maladie) — 3646Registered doctor, reimbursements, mediatorFor finding a doctor and coverage questions📞 3646🔗 www.ameli.fr

❓ Frequently asked

Can I keep my health insurance?

Usually not once you no longer live in the country, unless you are posted by an employer (A1). Pensioners moving within the EU get the S1 form.

Will I lose my pension years?

No — EU coordination adds them up and each country pays its share when you retire. Keep every statement.

I might come back

Nothing prevents re-registering. Do not keep a fake registration "just in case" — it creates tax and benefit problems.

📎 Sources

Last checked: 2026-09-26

🔎 Common searches

Recognise your own search? The answer above covers all of these.

  • “moving abroad deregister France”
  • “emigration tax return France”
  • “health insurance when moving abroad”
  • “pension rights moving eu”
  • “deregistration confirmation”

🧭 Is this still correct?

We check this information carefully, but phone numbers, websites and rules change — and sometimes we get something wrong. Spotted a mistake or a change? Let us know below.

🔗 Related questions

🚚Register your address→🆘Help abroad→📜Apostille→🔢National ID number→

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