2026 Best Mathematics & Computer Science Schools in California
Mathematics & Computer Science is a field worth a close look when choosing where to study. The schools below stand out for the quality of their mathematics & computer science programs.
College Factual analyzed 13 schools to build this 2026 ranking of the best mathematics & computer science schools.
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Best Schools for Mathematics & Computer Science in California
If you are not interested in a particular degree level and want to know which schools are the overall best at delivering an education for the mathematics & computer science degrees they offer, see the list below.
Top Schools in Mathematics & Computer Science
Leading the list is Harvey Mudd College, our #1 school for mathematics & computer science. Harvey Mudd College is a small private not-for-profit school located in the suburb of Claremont. Harvey Mudd College graduates 92% of students within six years. About 52 mathematics & computer science degrees were awarded at Harvey Mudd College in the most recent year. Mathematics & Computer Science graduates of Harvey Mudd College earn a median of $166,573 early in their careers. Typical student debt for the program is $23,000.
Read more about the mathematics & computer science program at Harvey Mudd College
A rank of #2 makes San Jose State University one of the top schools for mathematics & computer science. San Jose State University is a very large public school located in the city of San Jose. Roughly 69% of students complete a degree within six years here. About 13 mathematics & computer science degrees were awarded at San Jose State University in the most recent year.
More information about a degree in mathematics & computer science from San Jose State University
A rank of #3 makes University Of California San Diego one of the top schools for mathematics & computer science. Set in the city of La Jolla, University Of California San Diego is a very large public institution. About 86% of students finish within six years. There were roughly 338 mathematics & computer science students who graduated with this degree at University Of California San Diego in the most recent data year. Mathematics & Computer Science graduates of University Of California San Diego earn a median of $89,651 early in their careers. University Of California San Diego graduates carry a median of $18,887 in student loans.
See the full mathematics & computer science program report for University Of California San Diego
University Of California Irvine is a great choice for students pursuing a degree in mathematics & computer science, landing the #4 spot this year. Located in the city of Irvine, University Of California Irvine is a very large public university. University Of California Irvine graduates 87% of students within six years. About 48 mathematics & computer science degrees were awarded at University Of California Irvine in the most recent year. Soon after graduation, mathematics & computer science degree recipients from University Of California Irvine generally make around $50,958. University Of California Irvine graduates carry a median of $16,539 in student loans.
More information about a degree in mathematics & computer science from University Of California Irvine
Santa Clara University came in at #5 on our 2026 list of the best mathematics & computer science schools. Santa Clara University is a large private not-for-profit school located in the city of Santa Clara. The six-year graduation rate is 88%. About 90 mathematics & computer science degrees were awarded at Santa Clara University in the most recent year. Mathematics & Computer Science graduates of Santa Clara University earn a median of $91,851 early in their careers. Students borrow a median of $21,500 to complete this degree.
Get the full mathematics & computer science details for Santa Clara University
Pepperdine University came in at #6 for mathematics & computer science this year. Set in the suburb of Malibu, Pepperdine University is a large private not-for-profit institution. The six-year graduation rate is 83%. There were roughly 13 mathematics & computer science students who graduated with this degree at Pepperdine University in the most recent data year. Mathematics & Computer Science graduates of Pepperdine University earn a median of $57,582 early in their careers. Pepperdine University graduates carry a median of $23,645 in student loans.
More information about a degree in mathematics & computer science from Pepperdine University
More Mathematics & Computer Science Rankings
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Notes and References
This list is compiled by College Factual (MF_RANKING_2025), 2026 edition. Schools are scored on a blend of student outcomes (graduation rate, post-graduation earnings), affordability, and program focus, drawn primarily from the U.S. Department of Education (IPEDS and College Scorecard).
Ranking method: College Major Top Ranked · 13 schools evaluated.
- The Integrated Postsecondary Education Data System (IPEDS) from the National Center for Education Statistics (NCES), a branch of the U.S. Department of Education (DOE), serves as the core of our data about colleges.
- Some other college data, including much of the graduate earnings data, comes from the U.S. Department of Education’s (College Scorecard).
More about our data sources and methodologies.
