* The Marine Corps does not classify their students using the Navy Tier System

Tier 1 Academic Majors

Aerospace

Aeronautical

Astronautical Engineering

Chemical Engineering

Electrical Engineering

Mechanical Engineering

Naval Architecture & Marine/Naval Engineering

Nuclear Engineering

Ocean Engineering

Systems Engineering

Tier 2 Academic Majors

Agricultural/Biological Engineering & Bioengineering

Architectural Engineering/Architectural Engineering Technologies

Astrophysics Biochemistry

Biophysics & Molecular Biology

Biomathematics & Bioinformatics Biomedical/Medical Engineering

Biotechnology Cell/Cellular Biology & Anatomical Sciences

Ceramic Sciences & Engineering

Chemistry

Civil Engineering

Computer Engineering

Computer Programming

Computer Science/Info. Tech.

Construction Engineering

Electronics & Comm. Engineering

Engineering Mechanics

Engineering

Physics

Engineering Science

General Engineering

General Science

Industrial Engineering

Manufacturing Engineering

Materials Engineering

Mathematics

Metallurgical Engineering

Microbiological Sciences and Immunology

Mining & Mineral Engineering Nuclear & Industrial Radiologic Technology

Oceanography

Petroleum Engineering

Pharmacology & Toxicology

Physics

Physiology, Pathology & Related Sciences

Polymer/Plastics Engineering

Quantitative Economics

Statistics

Textile Sciences & Engineering

Tier 3 Academic Majors

All other academic majors not listed in Tier 1 or Tier 2