CLB Conversion Guide

Convert TEF & TCF scores to Canadian Language Benchmark (CLB) levels

What is CLB?

The Canadian Language Benchmarks (CLB) is the national standard for describing, measuring, and recognizing the English and French language proficiency of adult immigrants and prospective immigrants for living and working in Canada.

For French language tests (TEF Canada and TCF Canada), your test scores are converted to CLB levels (or NCLC - Niveaux de compétence linguistique canadiens for French) using official IRCC conversion tables.

CLB Requirements by Program

Immigration ProgramMinimum CLBNotes
Express Entry - FSWCLB 7All four skills (listening, reading, writing, speaking)
Express Entry - CEC (NOC 0/A)CLB 7Management & professional occupations
Express Entry - CEC (NOC B)CLB 5Technical & skilled trade occupations
Provincial Nominee ProgramsCLB 4-7Varies by province and stream
Canadian CitizenshipCLB 4Speaking and listening only
Francophone ImmigrationCLB 5-7Lower requirements for French speakers

TEF Canada to CLB Conversion

🎧 Listening Comprehension

CLB LevelTEF Score RangeProficiency
CLB 10316-360Superior
CLB 9298-315Advanced high
CLB 8280-297Advanced
CLB 7249-279Intermediate high
CLB 6217-248Intermediate
CLB 5181-216Intermediate low
CLB 4145-180Basic

📖 Reading Comprehension

CLB LevelTEF Score RangeProficiency
CLB 10263-300Superior
CLB 9248-262Advanced high
CLB 8233-247Advanced
CLB 7207-232Intermediate high
CLB 6181-206Intermediate
CLB 5151-180Intermediate low
CLB 4121-150Basic

✍️ Written Expression

CLB LevelTEF Score RangeProficiency
CLB 10393-450Superior
CLB 9371-392Advanced high
CLB 8349-370Advanced
CLB 7310-348Intermediate high
CLB 6271-309Intermediate
CLB 5226-270Intermediate low
CLB 4181-225Basic

🗣️ Oral Expression

CLB LevelTEF Score RangeProficiency
CLB 10393-450Superior
CLB 9371-392Advanced high
CLB 8349-370Advanced
CLB 7310-348Intermediate high
CLB 6271-309Intermediate
CLB 5226-270Intermediate low
CLB 4181-225Basic

TCF Canada to CLB Conversion

TCF Canada uses a score range of 300-699 points per skill. The conversion tables are different from TEF Canada.

🎧 Listening Comprehension

CLB LevelTCF Score RangeProficiency
CLB 10549-699Superior
CLB 9523-548Advanced high
CLB 8503-522Advanced
CLB 7458-502Intermediate high
CLB 6398-457Intermediate
CLB 5369-397Intermediate low
CLB 4331-368Basic

📖 Reading Comprehension

CLB LevelTCF Score RangeProficiency
CLB 10549-699Superior
CLB 9524-548Advanced high
CLB 8499-523Advanced
CLB 7453-498Intermediate high
CLB 6406-452Intermediate
CLB 5375-405Intermediate low
CLB 4342-374Basic

✍️ Written Expression

CLB LevelTCF Score RangeProficiency
CLB 10549-699Superior
CLB 9524-548Advanced high
CLB 8499-523Advanced
CLB 7453-498Intermediate high
CLB 6406-452Intermediate
CLB 5369-405Intermediate low
CLB 4310-368Basic

🗣️ Oral Expression

CLB LevelTCF Score RangeProficiency
CLB 10549-699Superior
CLB 9523-548Advanced high
CLB 8503-522Advanced
CLB 7458-502Intermediate high
CLB 6398-457Intermediate
CLB 5369-397Intermediate low
CLB 4331-368Basic

Express Entry CRS Points Bonus

If you have CLB 7 or higher in French AND CLB 5 or higher in English, you can receive bonus Comprehensive Ranking System (CRS) points:

  • Up to 50 bonus points for strong bilingual skills
  • 25 points for French-speaking skills with or without English
  • These points can make a significant difference in Express Entry draws

💡 Tip: Even if English is your first language, strong French skills can dramatically boost your CRS score and improve your chances of receiving an Invitation to Apply (ITA) for permanent residence.

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Disclaimer: These conversion tables are based on official IRCC guidelines. However, immigration requirements and conversion tables may change. Always verify the latest requirements on the official IRCC website before applying for immigration programs.