What Duolingo score do you need for Idaho State University?

Test results must reach the ISU International Programs Office directly from the testing organisation. The catalogue does not state a Duolingo validity period or subscore rule.

Exemptions cover listed English-speaking countries, English-medium schooling, 14 or more transfer credits from a US institution, the ISU Intensive English Institute with staff recommendation, and ELS Level 112.

For comparison, the same catalogue page sets IELTS at 5.5 overall, or 5.0 on each sub-test.

Completing the prescribed course at the ISU Intensive English Institute, with the recommendation of its staff, exempts you from the test. Conditional admission in the catalogue is based on GPA (2.25 rather than 2.50), and still requires meeting the English requirement.

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