The most popular undergraduate major at Washington University in St Louis is Psychology followed by Economics and Biology/Biological Sciences. A list of all 91 available majors and annual graduates is presented below. Also of interest, median earnings for Washington University in St Louis graduates by major.
Computer and Information Sciences |
Graduates |
| Information Science/Studies | 1 |
| Computer Science | 51 |
| Computer/Information Technology Services Administration and Management, Other | 4 |
Education |
Graduates |
| Education | 15 |
| Elementary Education and Teaching | 2 |
Engineering |
Graduates |
| Aerospace, Aeronautical and Astronautical/Space Engineering | 2 |
| Bioengineering and Biomedical Engineering | 75 |
| Chemical Engineering | 31 |
| Civil Engineering | 11 |
| Computer Engineering | 8 |
| Electrical and Electronics Engineering | 12 |
| Engineering Physics/Applied Physics | 1 |
| Mechanical Engineering | 58 |
| Systems Engineering | 20 |
Foreign Languages |
Graduates |
| Linguistics | 2 |
| Comparative Literature | 2 |
| Chinese Language and Literature | 7 |
| Japanese Language and Literature | 1 |
| Germanic Languages, Literatures, and Linguistics | 13 |
| Iranian Languages, Literatures, and Linguistics | 1 |
| Romance Languages, Literatures, and Linguistics | 1 |
| French Language and Literature | 16 |
| Italian Language and Literature | 2 |
| Spanish Language and Literature | 53 |
| Arabic Language and Literature | 3 |
| Classics and Classical Languages, Literatures, and Linguistics | 9 |
English and Literature |
Graduates |
| English Language and Literature | 5 |
| Writing | 2 |
| General Literature | 54 |
Liberal Arts and Humanities |
Graduates |
| Humanities/Humanistic Studies | 3 |
Biology |
Graduates |
| Biology/Biological Sciences | 102 |
| Biochemistry, Biophysics and Molecular Biology, Other | 22 |
| Environmental Biology | 1 |
| Neuroscience | 21 |
Mathematics |
Graduates |
| Mathematics | 51 |
| Applied Mathematics | 1 |
Natural Resources Conservation |
Graduates |
| Environmental Studies | 43 |
General Studies |
Graduates |
| Ancient Studies/Civilization | 1 |
| Multi-/Interdisciplinary Studies, Other | 69 |
Philosophy and Religious Studies |
Graduates |
| Philosophy | 17 |
| Philosophy, Other | 1 |
| Religion/Religious Studies | 7 |
Architecture |
Graduates |
| Architecture | 41 |
| Architectural Technology/Technician | 5 |
Physical Sciences |
Graduates |
| Chemistry | 18 |
| Chemistry, Other | 15 |
| Geology/Earth Science | 11 |
| Physics | 18 |
Psychology |
Graduates |
| Psychology | 160 |
| Industrial and Organizational Psychology | 3 |
Social Sciences |
Graduates |
| Anthropology | 82 |
| Archeology | 3 |
| Economics | 126 |
| International Relations and Affairs | 2 |
| Political Science and Government | 100 |
| Urban Studies/Affairs | 10 |
| Social Sciences, Other | 1 |
Ethnic Studies |
Graduates |
| American/United States Studies/Civilization | 5 |
| East Asian Studies | 6 |
| European Studies/Civilization | 3 |
| Latin American Studies | 18 |
| Near and Middle Eastern Studies | 1 |
| Area Studies, Other | 36 |
| African-American/Black Studies | 11 |
| Women's Studies | 25 |
Visual and Performing Arts |
Graduates |
| Dance | 6 |
| Design and Visual Communications | 21 |
| Fashion/Apparel Design | 6 |
| Drama and Dramatics/Theatre Arts | 16 |
| Film/Cinema/Video Studies | 19 |
| Photography | 7 |
| Art History, Criticism and Conservation | 22 |
| Painting | 4 |
| Sculpture | 6 |
| Printmaking | 14 |
| Music | 9 |
| Health Professions | 1 |
Health Professions |
Graduates |
| Health/Health Care Administration/Management | 16 |
| Health Professions and Related Clinical Sciences, Other | 6 |
Business |
Graduates |
| Business Administration and Management | 1 |
| Business Administration, Management and Operations, Other | 3 |
| Accounting | 31 |
| Business/Managerial Economics | 21 |
| Entrepreneurship/Entrepreneurial Studies | 23 |
| Finance | 96 |
| Human Resources Management/Personnel Administration | 20 |
| International Business/Trade/Commerce | 67 |
| Marketing/Marketing Management | 84 |
History |
Graduates |
| History | 52 |
Communication |
Graduates |
| Public Relations, Advertising, and Applied Communication, Other | 2 |
| Communication, Journalism, and Related Programs, Other | 5 |
Primary data source, U.S. Department of Education https://nces.ed.gov/collegenavigator/?id=179867 IPEDS survey data for Washington University in St Louis.