Carnegie Mellon testing policy at a glance: It depends on the college: Carnegie Mellon runs three testing policies at once. The Griffin School of Computer Science requires an SAT or ACT score. The College of Engineering, Dietrich College, Heinz College Information Systems, Mellon College of Science, and the Tepper School of Business are test flexible, meaning some exam is required but students choose among the SAT, ACT, IB, AP, A-Levels, or French Baccalaureate. The College of Fine Arts is test optional and requires portfolios or auditions. Families planning a testing timeline around Carnegie Mellon can schedule a consultation to build a complete testing and application strategy.
Source: Carnegie Mellon Undergraduate Admission, Standardized Testing (www.cmu.edu/admission/standardized-testing).
Does Carnegie Mellon Require the SAT or ACT?
The answer depends on where inside Carnegie Mellon a student applies. The Griffin School of Computer Science requires an SAT or ACT score, full stop. Five other divisions, the College of Engineering, the Dietrich College of Humanities and Social Sciences, Heinz College’s Information Systems program, the Mellon College of Science, and the Tepper School of Business, run a test flexible policy: a test score is required to complete the application, but the student chooses which kind. Acceptable options include the SAT, the ACT, predicted or actual International Baccalaureate scores, Advanced Placement results, predicted or actual Cambridge A-Levels, and the predicted or actual French Baccalaureate. The College of Fine Arts stands apart as test optional, with portfolios or auditions carrying the evaluation.
Score reporting has one notable rule: Carnegie Mellon allows superscoring of SAT results but is unable to accept superscored ACT results, because of the composite score included in the ACT report. Students may self-report SAT or ACT scores through the Common Application, an unofficial report, or a transcript that includes them, with official reports required only upon enrolling; test flexible applicants who submit predicted IB, A-Level, or French Baccalaureate results owe actuals only if admitted and enrolling. Carnegie Mellon also discourages early testing, encouraging scores from 11th or 12th grade, and weighs tests taken two or more years before enrollment with their timing in mind. Nonnative English speakers must also submit an English proficiency exam: Carnegie Mellon requires at least 7.5 on the IELTS, 135 on the Duolingo English Test, 191 on the Cambridge English assessment, or, on the TOEFL iBT, 102 for exams taken before January 21, 2026 and 5 on the new scale for exams taken on or after that date.
How Has Carnegie Mellon’s Testing Policy Changed?
Carnegie Mellon moved to a test-optional policy for the 2020-21 cycle and extended it while it evaluated the policy. On August 29, 2024, Provost James H. Garrett Jr. announced that, after a summer review by a committee of leadership and faculty representatives from each college, fall 2026 applicants would face a policy that varies by college: computer science would require the SAT or ACT, five colleges and programs would become test flexible, and the College of Fine Arts would remain test optional with portfolios or auditions (Office of the Provost). That three-track structure now stands as the university’s current policy, presented without a sunset date on the admission office’s standardized testing page. The design reflects Carnegie Mellon’s federated character, where colleges with very different curricula calibrated the evidence they need rather than adopting one rule for all.
The logic tracks the curriculum. Computer science requires one common benchmark, the SAT or ACT. The test flexible colleges require some standardized evidence but accept IB, AP, A-Level, or French Baccalaureate results in place of the SAT or ACT. Fine Arts kept the portfolio at the center because the portfolio is the point. For families, the structure means the testing plan follows the program choice, and a student considering both SCS and Engineering should simply plan to the stricter standard.
| Policy Detail | Carnegie Mellon |
|---|---|
| Griffin School of Computer Science | SAT or ACT required |
| Engineering, Dietrich, Heinz Information Systems, Mellon Science, Tepper | Test flexible: SAT, ACT, IB (predicted or actual), AP, Cambridge A-Levels, or French Baccalaureate required |
| College of Fine Arts | Test optional; portfolios or auditions required |
| Superscoring | SAT superscored; ACT superscores not accepted due to the composite in the score report |
| Reporting | Self-reporting accepted; officials upon enrolling; predicted IB or A-Level results verified only if enrolling |
| Score timing | Testing preferred by November 1 for Early Decision and January 3 for Regular Decision |
What SAT and ACT Scores Are Competitive at Carnegie Mellon?
For fall 2025, Carnegie Mellon admitted 3,859 of 34,867 first-year applicants, a rate of 11.1 percent (Oriel Admissions calculation). Enrolled students who submitted the SAT had a middle 50 percent of 1500 to 1560, with a median of 1540 and SAT Math at 770 to 800, and ACT submitters had a middle 50 percent of 34 to 36, according to the Carnegie Mellon Common Data Set; 65.5 percent of enrolled students submitted the SAT and 18.1 percent the ACT. Oriel Admissions suggests pushing SAT Math as close to 800 as preparation allows for computer science and engineering, and remembering the superscore asymmetry: SAT retakes can be assembled into a best composite, while an ACT student needs one strong complete sitting, which for many tips the exam choice toward the SAT.
How Should You Plan Testing for Carnegie Mellon?
Carnegie Mellon prefers testing completed by November 1 for Early Decision and January 3 for Regular Decision, and its guidance discourages sittings before 11th grade, so the arc is a diagnostic in sophomore spring at the earliest, a first official sitting in junior spring, and a fall retake. Test flexible applicants leaning on IB or A-Level predictions should confirm their school can issue them on the application timeline, and remember actual results are owed only upon enrolling. Nonnative English speakers should take the English proficiency exam no later than December of senior year, as Carnegie Mellon asks. Students applying to multiple CMU colleges should satisfy the strictest policy among them.
For the picture across every top school, see our full guide to which colleges require the SAT and ACT. From there, Carnegie Mellon SCS vs UW Allen School: Two Routes Into Top Computer Science, How to Get Into Carnegie Mellon for Engineering, and SAT and ACT Prep Timeline: 9th Through 12th Grade Roadmap for Elite Admissions can help you put testing inside a complete Carnegie Mellon application strategy.
What Does This Policy Mean for Your Application Strategy?
Strategically, Carnegie Mellon rewards families who decide the program question before the testing question. An SCS aspirant needs an SAT or ACT plan from day one, and given the superscore asymmetry, the SAT is usually the friendlier instrument. A Dietrich or Tepper candidate with strong AP or IB credentials holds a real alternative path, though a competitive SAT or ACT remains the most legible evidence for a committee comparing across formats. Fine Arts applicants should invest the marginal hour in the portfolio, which is what the review is built around. And because the policy is presented per college rather than per university, families should re-verify the structure each cycle rather than assume it travels unchanged.
Frequently Asked Questions About Carnegie Mellon’s Testing Policy
Yes. The Griffin School of Computer Science requires an SAT or ACT score from every applicant, the strictest of the three Carnegie Mellon testing tracks.
A test score is required to complete the application, but students choose the type: SAT, ACT, predicted or actual IB, AP results, Cambridge A-Levels, or the French Baccalaureate. It covers Engineering, Dietrich, Heinz Information Systems, Mellon Science, and Tepper.
Yes, the College of Fine Arts, where portfolios or auditions carry the evaluation. Every other division requires some form of standardized testing under the required or test flexible tracks.
Only the SAT. Carnegie Mellon superscores SAT results across dates but cannot accept superscored ACT reports because of the composite score they include, so ACT students need one strong complete sitting.
In the five test flexible colleges, yes: AP results or predicted or actual IB scores satisfy the requirement. Applicants to the Griffin School of Computer Science must still submit an SAT or ACT score.
For fall 2025, enrolled students who submitted the SAT had a middle 50 percent of 1500 to 1560 and a median of 1540, with SAT Math at 770 to 800, and ACT submitters had a middle 50 percent of 34 to 36, according to the Common Data Set.
The university prefers testing completed by November 1 for Early Decision and January 3 for Regular Decision, and it discourages sittings before 11th grade, so Oriel Admissions recommends junior spring plus a fall retake as the natural arc.
Yes. Nonnative English speakers must submit an English proficiency exam, such as an IELTS of at least 7.5, a Duolingo English Test score of at least 135, or a TOEFL iBT of at least 5 on the scale used from January 21, 2026, ideally taken by December of senior year.
Sources: Carnegie Mellon Undergraduate Admission, Standardized Testing, Carnegie Mellon Office of the Provost, August 29, 2024, Carnegie Mellon Common Data Set 2025-2026.
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