What Duolingo score do you need for Centennial College?

Your programme page tells you whether it starts at COMM 160/161 or the higher COMM 170/171 English level, which decides the band you need. The page gives no Duolingo subscore requirement or validity period, and it notes that some programmes have extra English requirements.

For comparison, the same page sets IELTS Academic at 6.0 with no band below 5.5 for certificates and diplomas, and 6.5 with no band below 6.0 for degrees and graduate certificates.

Centennial accepts English upgrading as proof: a C (60%) in COMM 162/163 in its Foundations programmes, level 5 of its English Language Learning programme (C for most programmes, A for graduate certificates), or Level 3 of English for Academic Preparation with a C.

Requirements vary by programme and change between admissions cycles. The score that binds you is the one on your Centennial programme page and in your offer letter, so check it there before you book a test.