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Undergraduate Major Codes

See a list of undergraduate major codes.

Note: Major codes preceded by a "D" require approval of the department for admittance to the major. An asterisk (*) denotes that this major has been discontinued or phased out and is no longer available to be added as a major.

Prospective students: See Undergraduate Majors for a list of majors and degrees.

Department or program D/* Major code Major
Anthropology * AN25 Anthropology
  AN27 Anthropology (Concentration in Archaeology)
  AN26 Anthropology (Concentration in Biological Anthropology)
  AN28 Anthropology (Concentration in Sociocultural Anthropology)
GH25 Global Health
Bioengineering * BE02 Pre-Bioengineering (Pre-Medical)
D BE25 Bioengineering
D BE28 Bioengineering (Bioinformatics)
D BE29 Bioengineering: BioSystems
D BE27 Bioengineering (Biotechnology)
D BE26 Bioengineering (Pre-Medical)
Biology * BI28 Animal Physiology and Neuroscience
BI29 Biochemistry and Cell Biology (see also Chemistry and Biochemistry CH31)
BI34 Biology with specialization in Bioinformatics
BI30 Ecology, Behavior, and Evolution
BI31 General Biology
BI35 Human Biology
BI32 Microbiology
BI33 Molecular Biology
BI36 Physiology and Neuroscience
* UNBS Undeclared-Biological Sciences
Chemical Engineering D CE25 Chemical Engineering
Chemistry and Biochemistry   CH31 Biochemistry/Chemistry (see also Biology BI29)
  CH37 Bioinformatics
  CH33 Chemical Education
  CH32 Chemical Physics
  CH25 Chemistry
  CH28 Chemistry with a Specialization in Earth Sciences
  CH34 Environmental Chemistry
  CH36 Molecular Synthesis
  CH35 Pharmacological Chemistry
Chinese Studies   CN25 Chinese Studies
Classical Studies   CL25 Classical Studies
Cognitive Science   CG25 Cognitive Science
  CG31 Cognitive Science with a Specialization in Clinical Aspects of Cognition
  CG27 Cognitive Science with a Specialization in Computation
  CG28 Cognitive Science with a Specialization in Human Cognition
  CG30 Cognitive Science with a Specialization in Human Computer Interaction
  CG29 Cognitive Science with a Specialization in Neuroscience
Communication   CM26 Communication
Computer Science and Engineering D CS25 Computer Engineering (See also Electrical and Computer Engineering EC26)
D CS26 Computer Science (B.S.)
D CS28 Computer Science (B.A.)
D CS27 Computer Science with a Specialization in Bioinformatics
Critical Gender Studies CR25 Critical Gender Studies
Economics   EN25 Economics
  EN28 Joint Major Mathematics & Economics
  EN26 Management Science
Electrical and Computer Engineering * EC03 Pre-Electrical Engineering
D EC04 Pre-Engineering Physics
D EC26 Computer Engineering (see also Computer Science and Engineering CS25)
D EC27 Electrical Engineering
D EC28 Engineering Physics
D EC37 Electrical Engineering & Society (B.A.)
Environmental Systems   ES25 Environmental Systems (Earth Sciences)
  ES26 Environmental Systems (Ecology, Behavior, and Evolution)
  ES27 Environmental Systems (Environmental Chemistry)
  ES28 Environmental Systems (Environmental Policy)
Ethnic Studies ET25 Ethnic Studies
Family and Preventive Medicine FP25 Public Health
German Studies   GS25 German Studies
History HI25 History
Human Development   HD01 Pre-Human Development
D HD25 Human Development
Individual Studies D IN27 Eleanor Roosevelt College Individual Studies
D IN25 Muir College Special Project Major
D IN26 Revelle College Individual Major
D IN29 Thurgood Marshall College Individual Studies
D IN28 Warren College Individual Studies
D IN30 Sixth College Individual Studies
International Studies   IS25 International Studies — Anthropology
  IS26 International Studies — Economics
  IS27 International Studies — History
  IS28 International Studies — Linguistics
  IS29 International Studies — Literature
  IS30 International Studies — Political Science
  IS31 International Studies — Sociology
D IS32 International Studies — Economics (Jt BA/MIA)
D IS33 International Studies — Political Science (Jt BA/MIA)
Italian Studies   IT25 Italian Studies
Japanese Studies JA25 Japanese Studies
Judaic Studies   JU25 Judaic Studies
Latin American Studies LA25 Latin American Studies
Linguistics LN33 Language Studies
LN25 Linguistics
LN32 Linguistics (Specialization in Cognition and Language)
LN29 Linguistics (Specialization in Language and Society)
Literature * LT01 Pre-Literature/ Writing
LT29 French Literature
LT31 German Literature
LT35 Italian Literature
LT37 Literature/ Composite Major
LT39 Literature/ Cultural Studies
D LT34 Literature/ Writing
LT36 Literatures in English
LT38 Literatures of the World
LT32 Russian Literature
LT33 Spanish Literature
LT40 U.S. Latino/a and Latin American Literatures
Mathematics  * MA01 Pre-Math/ CS
  MA33 Joint Major Mathematics & Economics
  MA29 Mathematics
  MA27 Mathematics (Applied)
MA31 Mathematics-Applied Science
D MA30 Mathematics — Computer Science
  MA34 Mathematics — Scientific Computation
  MA32 Mathematics — Secondary Education
  MA35 Probability & Statistics
Mechanical and Aerospace Engineering D MC25 Aerospace Engineering
* MC28 Engineering Science
D MC29 Environmental Engineering
D MC27 Mechanical Engineering
Music
MU27 Interdisciplinary Computing and the Arts
MU25 Music
MU26 Music Humanities
Nanoengineering  D NA25 Nanoengineering
Philosophy   PL25 Philosophy
Physics   PY30 General Physics
  PY31 General Physics/ Secondary Education
  PY29 Physics
  PY26 Physics-Biophysics
  PY34 Physics with a Specialization in Astrophysics
  PY33 Physics with a Specialization in Computational Phsyics
  PY28 Physics with a Specialization in Earth Sciences
  PY32 Physics with a Specialization in Materials Physics
Political Science   PS25 Political Science
  PS26 Political Science/ American Politics
  PS27 Political Science/ Comparative Politics
  PS28 Political Sciences/ International Relations
  PS29 Political Science/ Political Theory
  PS30 Political Science/ Public Law
  PS31 Political Science/ Public Policy
Psychology   PC26 Psychology
Religion, Program for the Study of   RE26 Study of Religion
Russian and Soviet Studies   RU25 Russian and Soviet Studies
RU26 Russian, East European and Eurasian Studies
Scripps Institution of Oceanography SI25 Earth Science/ Geology
SI26 Earth Science/ Geochemistry
SI27 Earth Science/ Geophysics
SI28 Earth Sciences
SI29 Marine Biology
Sociology   SO25 Sociology
  SO27 Sociology-American Studies
  SO28 Sociology-Culture and Communication
  SO29 Sociology-Economy and Society
  SO30 Sociology-International Studies
  SO31 Sociology-Law and Society
  SO32 Sociology-Science and Medicine
  SO33 Sociology-Social Inequality
Structural Engineering D SE26 Engineering Sciences
D SE27 Structural Engineering
Theatre and Dance   TH27 Dance
  TH26 Theatre
Third World Studies   TW25 Third World Studies
Undeclared   UN27 Undeclared
 * UNBS Undeclared — Biological Sciences
  UNHA Undeclared — Humanities/ Arts
  UNPS Undeclared — Physical Sciences
  UNSS Undeclared — Social Sciences
Urban Studies and Planning   US26 Urban Studies and Planning
Visual Arts
VA29 Interdisciplinary Computing and the Arts
  VA26 Visual Arts (Art History/ Criticism)
VA27 Visual Arts (Media)
  VA28 Visual Arts (Studio)