California Institute of Technology English Requirements
California, United States
Caltech is a private doctoral research university located in Pasadena, California, renowned for its strength in science and engineering. It enrolls a small student body and operates NASA's Jet Propulsion Laboratory. Caltech is consistently ranked among the world's top academic institutions.
Quick answer
California Institute of Technology accepts Cambridge English, Duolingo English Test, IELTS Academic, PTE Academic, and TOEFL iBT for international admission. Undergraduate applicants typically need Duolingo English Test 130, TOEFL iBT 100, and IELTS Academic 7.
Undergraduate requirements
The university-wide standard for first-year international applicants.
| Duolingo English Test | 130 | min 130 each subscore |
| TOEFL iBT | 100 | min 25 each skill |
| IELTS Academic | 7 | min 7 each band |
| PTE Academic | Unknown | |
| Cambridge English | Unknown |
Graduate requirements
The university-wide standard for graduate and postgraduate international applicants. Individual programs may require higher scores.
| Duolingo English Test | No published minimum | |
| TOEFL iBT | No published minimum | |
| IELTS Academic | No published minimum | |
| PTE Academic | No published minimum | |
| Cambridge English | No published minimum |
Sources: gradoffice.caltech.edu/documents/32606/AppIns… ↗gradoffice.caltech.edu/admissions/faq-applica… ↗
Already have a score?
Convert your score across DET, TOEFL, IELTS, and PTE to see how it compares to California Institute of Technology's requirement.
Frequently asked questions
Does California Institute of Technology accept the Duolingo English Test?+
Yes. California Institute of Technology accepts the Duolingo English Test. Undergraduate applicants need a minimum of 130; graduate minimums are set by each program.
What TOEFL iBT score do I need for California Institute of Technology?+
Undergraduate admission to California Institute of Technology requires TOEFL iBT 100 or higher. Graduate programs may require more, depending on the program.
What IELTS Academic score do I need for California Institute of Technology?+
Undergraduate admission to California Institute of Technology requires IELTS Academic 7 or higher. Graduate programs may require more, depending on the program.
Preparing for one of these tests?
Arno gives you unlimited AI-scored practice for the Duolingo English Test, PTE, and TOEFL, with instant feedback on every answer.
Start practicing freeRequirements are read from California Institute of Technology's own admissions pages and refreshed regularly. Admission requirements change between cycles. Always confirm on the university's admissions page before applying.