Practical guides

How to register with CAF online: first benefit claim

You register with CAF while filing your first benefit claim on caf.fr. The allocataire number comes afterwards.

Verified, up to date 20261 min read

Key points in 30 seconds

  • Simulate.
  • Choose the benefit.
  • Fill in your situation.

Getting started

On caf.fr choose “Faire une demande de prestation” and fill in identity, housing, family and income.

Advice from the association

Don't leave this procedure to the last minute — come and see us.

Eligibility

Foreign nationals need legal residence. Use the official simulator first.

Common mistake

Expired permit.

After submitting

Keep the receipt and watch “Mes démarches” for document requests.

Common mistake

Wrong income.

Quarterly returns

For RSA and prime d'activité, declare income every quarter.

Common mistake

Missed returns.

Common mistake

Unreported changes.

Step by step

  1. 1Simulate.
  2. 2Choose the benefit.
  3. 3Fill in your situation.
  4. 4Upload documents.
  5. 5Track the account.

Official documents and forms

Official sources only. Links open the current version of each form.

Documents needed

Collected: 0 / 5

FAQ

Without a social security number?

You can usually start; apply to CPAM in parallel.

How long does CAF take?

Usually several weeks.

Do I need a French bank?

A SEPA account in your name is required.

Is CAF available in Russian?

No; our association can help.

Activity bonus estimate (prime d'activité)

Top-up for low-income workers. Enter salary and household.

Family benefit estimate

Paid from the second child. Enter number of children and income level.

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