French Citizenship After Residence
At a glance
French naturalization is for people who have made France their main home and can show enough residence, integration, French language, and good character. It is discretionary, so meeting the baseline rules does not guarantee approval.
- Type
- Citizenship after residence
- Residence fit
- People who have made France their main home; five years is common, but official exceptions can shorten or waive it
- Core requirements
- Residence, B2 French, civic exam, integration, and character
- What to know
- The decision is discretionary even when baseline conditions are met
- What it gives
- If a naturalization decree is signed and published, the applicant becomes French on the decree's effective date.
- Main limit
- This is not a points-based visa, a remote application for someone who merely intends to move later, or an automatic award after five calendar years.
Summary
Naturalization by decree is France's ordinary citizenship route for a foreign adult whose real home and life are already centered in France. It is discretionary: meeting the minimum conditions allows a person to apply, but does not create an automatic right to approval.
Five years of habitual and lawful residence is the standard starting point. French law has two-year reductions and complete residence-period exemptions for particular groups, but those exceptions do not remove the other requirements. At the time the decree is signed, the applicant's main home generally must still be in France, with stable family and economic interests there.
Since 1 January 2026, naturalization applicants normally need French at B2 level in speaking and writing and must pass the nationality civic exam. The exam is a 40-question French-language multiple-choice test lasting up to 45 minutes; at least 32 correct answers are required. Approved medical accommodations and limited exemptions must be documented under the current rules.
Eligibility
A standard application generally requires:
- adulthood by the time nationality is granted (filing can begin from age 17);
- about five years of habitual and lawful residence in France immediately before the application, unless a statutory reduction or exemption applies;
- France to be the applicant's real center of family, work, financial, and everyday life;
- a valid immigration status and compliance with French law;
- stable and sufficient professional integration and resources, assessed in context rather than through one universal income number;
- B2 spoken and written French, proved by an accepted diploma or test unless an exemption applies;
- a passing nationality civic-exam certificate;
- assimilation into the French community and adherence to the Republic's essential principles and values; and
- good character, including review of criminal, tax, immigration, and civic conduct in France and abroad.
The residence period can be reduced to two years in certain cases, including some people who successfully completed two years of higher education in France and some people who rendered or can render important services to France. Other categories may be exempt from a minimum residence period, such as recognized refugees and certain people with specified French cultural, military, or family connections. These exceptions are precise and should be checked against the Civil Code and official questionnaire rather than inferred from general ties to France.
An application may be rejected or postponed because the applicant's employment or resources are unstable, close family members remain abroad without a convincing explanation, taxes or immigration status are irregular, integration is insufficient, or the administration considers the application premature. A postponement is not the same as a permanent bar.
What This Route Allows
If a naturalization decree is signed and published, the applicant becomes French on the decree's effective date. Eligible unmarried minor children who live with the applicant may receive nationality through collective effect if they are properly included.
French nationality allows the person to obtain a French identity card and passport, vote where eligible, and live and work in France and across the EU under EU free-movement rules. France permits multiple nationalities, although another country may have different rules.
What This Route Is Not
This is not a points-based visa, a remote application for someone who merely intends to move later, or an automatic award after five calendar years. Time in France must be examined for lawfulness, continuity, and whether it actually established the person's center of life.
Owning French property, paying French tax on one asset, studying briefly, or speaking fluent French is not enough on its own. Likewise, a French spouse may create a separate declaration route but does not turn naturalization into an entitlement.
The civic exam does not replace the language requirement or the administrative interview. These are separate parts of the file.
Next Steps
- Map every period of residence, immigration status, absence, work, study, and tax filing in France.
- Confirm whether the standard five-year period applies or identify the exact Civil Code provision supporting a reduction or exemption.
- Check that France is the current center of the applicant's household, career, finances, and family life.
- Obtain accepted proof of B2 French or verify a current exemption or medical accommodation.
- Register for and pass the official nationality civic exam; use the Interior Ministry's official question list and citizen handbook to prepare.
- Gather civil-status, residence, tax, employment, income, family, and criminal-record documents. Foreign records may need legalization or an apostille and an approved French translation.
- File through ANEF or the procedure identified for the applicant's residence and prepare for the assimilation interview.
- Keep residence status, employment, taxes, and household information current while the case is pending; the administration evaluates the situation through the decree date.
Sources
- Service Public — Naturalization by decree
- French Interior Ministry — Nationality procedures, B2 French, and civic exam
- Service Public — How to take the nationality civic exam
- French Interior Ministry — Official civic-exam knowledge questions
- French Civil Code — Articles 21-14-1 to 21-27-1
- Decree 2025-648 — 2026 language and civic-exam reforms