Canadian Citizenship Language Requirement: CLB 4 Rules and Accepted Proof

On This Page, You Will Find:

• Who must meet the citizenship language requirement
• The CLB/NCLC 4 standard, and why reading and writing are not assessed
• The accepted forms of proof, including third-party tests, education, and government-funded programs
• The exact IRCC-accepted language tests and minimum scores
• Whether test results expire, and how this differs from immigration language rules
• How a citizenship officer may also assess language at your interview
• Frequently asked questions

To become a Canadian citizen, applicants must show they can communicate in one of Canada’s two official languages: English or French. IRCC measures this using the Canadian Language Benchmarks (CLB) or, for French, the Niveaux de compétence linguistique canadiens (NCLC).

The citizenship language requirement is often confused with the much higher language thresholds used in economic immigration programs. This guide sets out exactly what IRCC requires for citizenship, the proof it accepts, and how that differs from programs such as the Federal Skilled Worker Program (FSWP).

Who Must Meet the Language Requirement?

You must submit proof of your language ability if you are between 18 and 54 years of age on the date you sign and submit your citizenship application.

• Applicants under 18 years of age are exempt.
• Applicants 55 years of age and older are exempt.

If you are required to provide proof and do not include it, IRCC will not process your application. The entire application package will be returned to you, and you will need to gather acceptable proof before reapplying.

The CLB/NCLC 4 Standard

The minimum standard for citizenship is CLB or NCLC level 4 in speaking and listening only. Reading and writing ability are not assessed for citizenship purposes.

At CLB/NCLC 4, you can generally:

• Take part in short, everyday conversations on familiar topics.
• Understand simple instructions, questions, and directions.
• Use basic grammar and vocabulary to communicate routine information.

IRCC uses this standard, rather than a language exam built into the citizenship test itself, to keep the assessment consistent for every applicant.

Accepted Forms of Proof

You can meet the language requirement in one of several ways. You only need to submit one type of proof, though you may include more than one document if you have it.

• Approved third-party language test results showing CLB/NCLC 4 or higher in speaking and listening.
• Evidence of completing secondary or post-secondary education in English or French, in Canada or abroad.
• Evidence of reaching CLB/NCLC 4 in a government-funded language program, such as Language Instruction for Newcomers to Canada (LINC) or Cours de langue pour les immigrants au Canada (CLIC).
• Certain provincial language program certificates that show an equivalent result.

Any proof submitted in a language other than English or French must include a certified translation, or IRCC will return the application without processing it.

The Exact List of IRCC-Accepted Language Tests

IRCC accepts results from the following designated tests as proof of the citizenship language requirement. You need to reach the listed score in both listening and speaking; reading and writing scores are not considered.

English-language tests

• CELPIP-General or CELPIP-General LS (Canadian English Language Proficiency Index Program) – 4 or higher (on a scale up to 12) in listening and speaking.
• IELTS General Training (International English Language Testing System) – 4.5 or higher in listening and 4.0 or higher in speaking. IELTS Academic results are not accepted for citizenship.
• PTE Core (Pearson Test of English) – 28 or higher in listening and 42 or higher in speaking.

French-language tests

• TEF Canada, TEFAQ, or TEF Intégration, Résidence et Nationalité (TEF IRN) (Test d’évaluation de français) – B1 or higher in listening and speaking.
• TCF Canada or TCF Québec (TCFQ) (Test de connaissance du français) – B1 or higher in listening and speaking.
• DALF (Diplôme approfondi de langue française) – all results accepted.
• DELF (Diplôme d’études en langue française) – B1 or higher.

Always confirm the current accepted test list and score chart on the IRCC website before booking a test, since testing organizations and score scales can change.

Using Education as Proof

If you completed, or are currently attending, a secondary or post-secondary program delivered in English or French, you can submit a copy of your diploma, transcript, or certificate instead of a test result. The program does not need to have been completed in Canada.

If the document itself is not in English or French, attach a certified translation confirming that the language of instruction was English or French.

Government-Funded and Provincial Language Programs

Applicants who completed LINC or CLIC training can use their results as proof, provided the results show CLB/NCLC 4 or higher in speaking and listening.

• Training completed on or after November 1, 2012 requires a copy of the training certificate.
• Training completed between January 2008 and October 2012 can be verified electronically by IRCC when you mark the corresponding box on your application.

Several provinces also run their own recognized language programs that IRCC accepts as proof, including British Columbia’s English Language Services for Adults (ELSA), Saskatchewan’s English as an Additional Language program, Manitoba’s Adult EAL progress reports, Nova Scotia’s Proficiency in English Nova Scotia (PENS) certificate, Ontario’s Adult Non-Credit Language Training Program certificates, and Quebec’s Ministère de l’Immigration, de la Francisation et de l’Intégration (MIFI) or Ministère de l’Éducation (MEES) documents. Each program has its own certificate format and minimum date requirements, so check the current IRCC guidance for the specific document your program issues.

Do Test Results Expire?

If you already submitted third-party language test results when you applied for permanent residence, and those results showed CLB/NCLC 4 or higher in listening and speaking, you can reuse them for your citizenship application even if they are now expired. Citizenship, unlike some immigration programs, does not impose a fixed validity window on reused permanent residence test results.

If you are taking a language test specifically to prove citizenship eligibility, it is still good practice to test as close as possible to your application date, since you must be able to demonstrate your current ability if the citizenship officer asks about it at interview.

How a Citizenship Officer May Assess Language at Your Interview

Proof documents are not the only way IRCC evaluates language ability. If you are called in for an interview or to appear before a citizenship officer, the officer will also note how well you communicate in English or French during that interaction.

Using both your submitted proof and this direct observation, the citizenship officer makes the final determination on whether you have adequate knowledge of English or French for citizenship purposes.

Citizenship Language Requirement vs Immigration Language Requirements

The citizenship language requirement is frequently confused with the language thresholds used in Canada’s economic immigration programs, but the two are not the same.

• Citizenship: CLB/NCLC 4 in speaking and listening only, for applicants aged 18 to 54.
• Federal Skilled Worker Program: a minimum of CLB 7 in all four abilities (speaking, listening, reading, and writing), assessed through Express Entry.

In other words, the language bar to become a permanent resident under a program such as the Federal Skilled Worker Program is substantially higher than the language bar to later become a citizen. Meeting the citizenship requirement does not mean you meet an immigration program’s requirement, and vice versa. Always check the specific requirement for the program or application you are working on.

What Happens If You Don’t Provide Proof?

If you are required to provide language proof and your application does not include it, or the proof is unreadable or not properly translated, IRCC will return your entire application without processing it. You will need to gather acceptable documentation and resubmit.

Before you apply, confirm that your proof clearly shows both a speaking and a listening score (or equivalent) at CLB/NCLC 4 or higher. If you are unsure whether your existing documents qualify, booking an approved test such as CELPIP or TEF Canada is the most reliable way to avoid delays.

Language ability is only one part of citizenship eligibility. You will also need to meet the other requirements, including physical presence in Canada, before you can apply. See our guides on who qualifies for Canadian citizenship and the physical presence and three-year residence requirement for the full picture. If you have general questions about the immigration process, our Canada immigration FAQ and immigration to Canada overview are also useful starting points.

Frequently Asked Questions