What Duolingo score do you need for Roosevelt University?

Students who have completed their education outside the US must meet the requirement. Test scores are required before an application can be reviewed, and Duolingo scores must be sent directly from Duolingo as official results.

The page states no validity period or subscore rule.

For comparison, the same proficiency page treats IELTS 5.0 to 6.0 as needing ELP-199 and 6.5 and above as needing no English course.

A score from 85 to 124 still gets you in, with ELP-199 added. You can avoid a test through four consecutive years of secondary school or a degree in a listed English-speaking country, or, for undergraduates, 30 transferable US semester hours including the equivalents of English 101 and 102.

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