
1200 E. California Blvd., Pasadena, CA 91125-0001, USA


California Institute of Technology provides a variety of athletic opportunities despite its relatively small size. The institute supports a range of varsity sports, allowing students to engage competitively while maintaining academic priorities. Teams compete in the NCAA Division III, emphasizing a balance between athletics and academics rather than athletic scholarships or intensive sports commitments.
Caltech fields varsity teams in sports such as basketball, soccer, volleyball, swimming, and track and field, among others. These programs offer student-athletes a chance to compete at a collegiate level while fostering teamwork and physical fitness. In addition to varsity sports, there are club and intramural athletic options available, which encourage broader student participation in recreational and competitive sports in a less formal setting.
The athletic facilities, while modest compared to larger universities, are well-maintained and support the needs of student-athletes and recreational users alike. The emphasis remains on providing a well-rounded collegiate experience that integrates physical activity with the rigorous academic environment Caltech is known for.
California Institute of Technology offers a variety of student organizations catering to diverse interests. Students can join groups such as Instrument Music Groups, Theatre and Performing Arts, the Alpine Club, Dance Clubs, and the Entrepreneurship Club.
The total student membership indicates active participation, with 541 men and 446 women involved in various social or student organizations, reflecting a significant engagement within the campus community.
The student body at California Institute of Technology exhibits distinct demographic and enrollment characteristics that prospective students should consider. The proportion of in-state students is notably low, placing it in the bottom 10% nationally, while out-of-state students are represented at a much higher rate, within the top 20%, indicating a strong draw from beyond California's borders. U. S. students overall form an average-sized group relative to other institutions, yet the number of international students is exceptionally high, ranking in the top 5% nationwide by the number of countries represented.
Freshman enrollment is moderate, with approximately 266 first-year students admitted annually, positioning the institution in the lower third compared to peers. Transfer students are few, with just 5 admitted, reflecting a limited intake from outside the traditional freshman route; total new enrollment remains consistent with these figures.
Age distribution reveals a typical pattern for undergraduate students, primarily concentrated between ages 18 and 21, with the largest groups aged 18-19 and 20-21. Graduate students tend to be older, predominantly ranging from 22 to 34 years old, and a smaller number extend into the late 30s and early 40s. Overall, the combined student population includes a broad span of ages but does not include significant representation from those under 18 or over 50.
Regarding ethnic and racial diversity, the student body reflects a range of backgrounds, though no single group dominates extensively. Hispanic students and those identifying with two or more races make up moderate portions, both levels considered average nationally but leaning toward the lower range. African American students are also present at average levels but slightly below the median among comparable institutions. White students are represented at a lower level relative to other schools, while Asian students constitute the largest group, though still around average in comparison. Other groups such as Native American and Pacific Islander students have minimal but present representation.
Student life at California Institute of Technology offers a focused and intimate academic environment, reflected in its very low student-to-faculty ratio of 3 to 1, which is among the lowest nationally. With a total enrollment of approximately 2,430 students and a full-time degree-seeking undergraduate population of 218, the campus community is relatively small, fostering close interactions between students and faculty.
The campus spans 124 acres, providing ample space for various extracurricular activities. Students have access to cultural pursuits such as a campus newspaper, drama productions, and a chorus, contributing to a vibrant creative atmosphere. While there is no campus radio, band, or TV station, the available programs support diverse interests beyond academics.
Health and wellness resources include a health clinic and psychological counseling services, emphasizing the institution's commitment to student well-being. These services are particularly valuable in supporting the demanding academic environment characteristic of the Institute.
California Institute of Technology offers a robust library system centered around the Sherman Fairchild Library. Students benefit from access to a total of six libraries, placing the institution in the top 5% nationally for the number of libraries available. This extensive network ensures a wide range of physical and digital resources to support academic work.
The collection includes approximately 278,953 books, which ranks around the median compared to peer institutions. The number of subscriptions the libraries hold is 2,015, also around average levels. Digital resources are more prominent, with 180,378 digital subscriptions-placing the university just above the median percentile-and 210,815 eBooks, although the latter is at a lower level relative to other schools.
Additionally, California Institute of Technology provides access to 179 databases, offering an average range of specialized research materials. Library services include staffed assistance, study rooms, and physical as well as digital access, although all-day access is not available. The libraries operate with established hours and offer access to shared collections, enhancing resource availability for students.
Total enrollment
2430Full Time Degree Seeking Freshmen
218Member of Athletic Associations
Data not availableTotal staff
326 full time, 33 part timeVeterans affair office
NoMain library name
Sherman Fairchild LibraryNumber of libraries on campus
6Reservable study rooms in library
Yes24h access
NoPhysical facilities
YesAccess to digital/electronic resources
YesStaff trained to provide and interpret library materials
YesEstablished library hours
YesAccess to library collections that are shared with other institutions
Yes