What IELTS score do you need for the University of Puget Sound?

The page names three tests only: TOEFL, IELTS and Duolingo. It does not list PTE Academic. If English was the language of instruction at the college or university you previously attended, you are exempt from proof of English proficiency.

All documents must be in English and must reach Puget Sound directly from the issuing institution or an official translating service; transcripts or recommendation letters sent by the applicant are not accepted.

International students apply through the Common Application with a personal essay, the International Verification of Finances form, a school report, an official high school transcript and a counsellor recommendation. The page says international students can also apply with a fee waiver by choosing the University of Puget Sound Application Fee Waiver on the Common Application's Member Questions page.

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