California Institute of Technology

Demographics

CollegeIQ is here to help you find your absolutely ideal school.

The gender and racial makeup of a college can impact students' experiences. On this page, let's cover the demographics of California Institute of Technology.

Student Body

California Institute of Technology has 2,430 total students. 987 are undergraduates and 1,443 and graduate students.

The enrollment trend at Caltech over the past 3 years:

Additional facts about the student body at Caltech:

Gender

More men than women attend California Institute of Technology. In the undergraduate class, 45% are women and 55% are men.

Race/Ethnicity

A college’s diversity is important to many students. Here are the racial demographics at California Institute of Technology as of 2025.

DEI Laws

Some states have passed laws related to how colleges and universities can administer Diversity, Equity, and Inclusion (DEI) programs. In states with such a law, schools may be limited in the programs they offer.

California Institute of Technology is not in a state with an anti-DEI law.

The legal landscape around these laws changes quickly. At CollegeIQ, we do our best to update this data as soon as new laws are passed. But students who are concerned about this should conduct research on the latest laws (and possible future laws) in the state before selecting a college