Written byFizza Butool ZaidiIELTS teacher for 10+ years, PTE for 5Updated 31 October 2026
SIU Carbondale TOEFL minimums by level
From the international undergraduate admissions page, the graduate international application page and the graduate catalogue's admission section.
| Level or programme | TOEFL iBT minimum | Notes |
|---|---|---|
| Undergraduate | 68 (iBT) | Paper-based 520 |
| Graduate, test before 21 Jan 2026 | 80 | Some programmes ask for more |
| Graduate, test on or after 21 Jan 2026 | 4.5 | 1 to 6 scale |
| Teaching assistant | No TOEFL level given | Must pass the ITA Interview |
How SIU Carbondale handles TOEFL scores
Undergraduate TOEFL score reports must be sent directly by the testing agency; uploaded copies are not accepted. Graduate applicants can upload an unofficial score with the application, but official scores must reach the Graduate School before the first term. The graduate test must be taken no more than 24 months before the term you are applying for.
Any non-native English speaker given a graduate assistantship with teaching duties must pass the International Teaching Assistant (ITA) Interview first, and a waiver of the English test for admission does not waive it.
For comparison, the undergraduate page asks for IELTS 6.0 and the graduate page asks for IELTS 6.5.
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If your TOEFL score is below SIU Carbondale's level
Undergraduates who meet the academic standard can receive a conditional offer and start in the Center for English as a Second Language (CESL); its Certificate of Completion then meets the English requirement. Graduate applicants who meet everything except English can also be considered for conditional admission with their programme's support, and must submit a recent test score, however low.
Requirements vary by programme and change between admissions cycles. The score that binds you is the one on your SIU Carbondale programme page and in your offer letter, so check it there before you book a test.
Frequently asked questions
What TOEFL score does SIU Carbondale need for undergraduates?+
68 on the TOEFL iBT, or 520 on the paper-based test.
What TOEFL score does SIU Carbondale need for graduate study?+
80 for tests before 21 January 2026, or 4.5 for tests on or after that date.
Does SIU Carbondale offer conditional admission?+
Yes, at both levels, through the Center for English as a Second Language (CESL).
Do teaching assistants need a TOEFL score at SIU?+
International TAs must pass the ITA Interview, an oral English assessment, before teaching.
Keep reading
Related
- SIU Carbondale IELTS requirement
- University of Central Missouri TOEFL requirement
- The new TOEFL 1 to 6 score scale
- What is a good TOEFL score?
- All 3989 guides
Guide updated on 31 October 2026. Individual prices and policies may have earlier observation dates. Confirm current details on the linked official pages before you book or apply.
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