BS Data Science at University of California, Irvine

Programme overview

The Data Science Major prepares students for a career in data analysis, combining foundational statistical concepts with computational principles from computer science. In the first two years of the program students will take core courses in both the Statistics and Computer Science Departments, providing a strong foundation in the principles of each field. In the 3rd and 4th years of the program, students will take more specialized courses, on topics such as design of algorithms, machine learning, information visualization, and Bayesian statistics.

Faculty: Donald Bren School of Information and Computer Sciences | Study mode: full-time | Location: Irvine, CA, United States

What you will study

In the first two years of the program students will take core courses in both the Statistics and Computer Science Departments, providing a strong foundation in the principles of each field. A major component of this degree is the final year capstone project course, a 2-quarter course that teaches students how to apply statistical and computational principles to solve large-scale real-world data analysis problems.

Official programme page

Application information

Entry requirements

Applies to admission to the university and this major, not a programme-specific cut-off: Freshman Applicants : See the Undergraduate Admissions section . Transfer Applicants : See the Undergraduate Admissions section .

Domestic applicants: USD 14,202 a year (2026-27). Undergraduate tuition for California residents entering Fall 2026 (Tuition Stability Plan, held flat for that entering class). Tuition line only; excludes Student Services Fee, campus fees and health insurance. Applies to all undergraduate majors. Nonresi Source

UCI operates on a quarter system (Fall, Winter, Spring, Summer quarters). First-year and transfer applicants apply for Fall entry; the UC Application for fall 2027 admission is open for submission from October 1 to November 30.

UC Application submission period for fall 2027 admission and scholarships: October 1 to November 30 (application opens August 1). Application fee is $80 for domestic applicants and $95 for international and non-immigrant applicants, payable by credit card or by mail; fee waivers are available for up to four campuses for qualified students. UC Irvine does not consider SAT or ACT scores for admission or scholarship purposes.

Dance, B.Mus. and Arts applicants complete an audition/portfolio process, December 1 to January 31; Drama applicants may submit an optional portfolio or audition. Priority deadline for transfer and second baccalaureate applicants to submit the Transfer Academic Update (TAU) is January 31.

Graduate applications are submitted online through the UCI graduate application portal; the non-refundable application fee is $135 for U.S. citizens and lawful U.S. permanent residents and $155 for all other applicants. Deadlines are set by each programme. GRE is required by some programmes only; TOEFL or IELTS English proficiency is required of graduate applicants unless waived.

Apply through the official page: https://uci.edu/admissions/

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