The following are Minor Codes that can be used when sending to Student Directed Mailing Lists. This list was last updated on April 17, 2023.
| Minor Code | Minor | Department |
| M002 | Art History | ART |
| M104 | German Studies | LANG |
| M112 | Italian Studies | LANG |
| M200 | Psychology | PSY |
| M217 | Planning | GENV |
| M220 | Climate Science | ENSC |
| M418 | Environmental Science | ENSC |
| M422 | Sustainability Science | GENV |
| M507 | World Religions | PHRE |
| M515 | Human Resource Management | MGTE |
| M701 | Mathematics | MATH |
| M918 | Systems Engineering | ECE |
| M107 | Theatre | THD |
| M208 | Sociology | SOAN |
| M506 | Creative Writing | WRAR |
| M514 | Ethics | PHRE |
| M522 | Business Analytics | MKBI |
| M619 | Tech & Professional Writing | WRAR |
| M702 | Statistics & Operations Resrch | MATH |
| M804 | Psychology of Sport & Exercise | HES |
| M911 | Astronomy | PHYS |
| M106 | Spanish | LANG |
| M206 | Geography | GENV |
| M510 | Marketing | MKBI |
| M517 | Entrepreneurship | MGTE |
| M617 | Film & Television Studies | RTVF |
| M828 | Leadership Studies | EDSL |
| M903 | American Studies | INTR |
| M905 | Chemistry | CHEM |
| M910 | Mechanical Engineering | MECH |
| M005 | Music | MUS |
| M207 | Political Science | PSEC |
| M211 | African American Studies | INTR |
| M213 | Geographic Information Science | GENV |
| M601 | New Media | COSD |
| M602 | Journalism | JOUR |
| M614 | Advertising | PBRL |
| M703 | Applied Mathematics | MATH |
| M706 | Data Science | CSCI |
| M853 | Public Health and Wellness | GENV |
| M102 | French | LANG |
| M108 | Dance | THD |
| M210 | Cartography & Geog Info Sys | |
| M214 | Geographic Inq Global Issues | GENV |
| M218 | Sustainable Built Environments | GENV |
| M219 | Women's and Gender Studies | INTR |
| M501 | Business Administration | INTR |
| M603 | Audio Recording | RTVF |
| M618 | Writing Arts | WRAR |
| M704 | Computer Science | CSCI |
| M908 | Civil Engineering | CEE |
| M912 | Materials Science | INTR |
| M919 | Electrical/Computer Engineer'g | ECE |
| M001 | Art | ART |
| M003 | Photography | ART |
| M202 | Anthropology | SOAN |
| M209 | Medical Social Science | SOAN |
| M400 | Biological Science | BBS |
| M508 | Philosophy & World Religions | PHRE |
| M806 | Nutrition | HES |
| M105 | Law Justice | LAWJ |
| M111 | Arabic Studies | LANG |
| M201 | Geology | SOAN |
| M203 | Asian Studies | INTR |
| M204 | Economics | PSEC |
| M419 | Environ & Sustainblty Studies | ENST |
| M521 | Management Information Systems | MKBI |
| M604 | Sports Communication & Media | JOUR |
| M901 | International Studies | INTR |
| M902 | Physics | PHYS |
| M020 | Military Science | ENGL |
| M101 | Romance Languages | LANG |
| M113 | Japanese | LANG |
| M205 | History | HIST |
| M215 | Geoscience | GENV |
| M261 | Neuroscience | BBS |
| M401 | Pre-Medical | BISC |
| M502 | English | ENGL |
| M503 | Publishing and Writ for Public | WRAR |
| M509 | Philosophy | PHRE |
| M615 | Communication Studies | COSD |
| M616 | Strategic Communication | COSD |
| M805 | Education | IIE |