What PTE score do you need for Lake Superior State University?

The page gives a reporting code only for TOEFL (1421). It does not give a Pearson code or mention PTE Academic Online, PTE Core or a validity period.

IELTS needs 6.0 or higher and TOEFL iBT 61 on the same page, so PTE 44 is LSSU's equivalent to IELTS 6.0.

LSSU also accepts completion of Level 112 at any US ELS Language Center, an AP English Language score of 3 or higher, set SAT or ACT scores, or two years of study at a school, college or university in an English-speaking country.

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