How to become a college professor

1. 1Earn a bachelor's degree in the subject you want to teach

   Time: 4 yearsCost: Varies by collegeSources 1

   Pick a major that leads to graduate study in the field you hope to teach. Grades matter, but so does research experience: working in a professor's lab, writing an honors thesis or assisting with a faculty project is what graduate admissions committees look for, and it gives you a strong recommendation letter. Ask professors in your department about their own path; they can tell you which graduate programs place their students in faculty jobs.

2. 2Complete a master's degree (community college route)

   Time: About 2 yearsCost: $15,976-$43,478 example at a public universitySources 3, 4

   A master's degree in the teaching discipline is enough for many community college and adjunct positions. Accreditors generally expect undergraduate instructors to hold a doctorate or master's degree in the subject, or a master's with at least 18 graduate semester hours in it, so check your coursework if your degree is in a related field. Teaching a course or tutoring during the program builds the experience hiring committees ask for.

3. 3Earn a Ph.D. or other doctorate (university route)

   Time: Median 5.7 years in the doctoral programCost: Often funded through assistantships; variesSources 2, 1

   Most four-year college faculty jobs require a doctorate. A Ph.D. combines coursework, qualifying exams and a dissertation, a book-length piece of original research that you defend before a faculty committee. In 2024 the median time from starting a doctoral program to finishing was 5.7 years, and 6.8 years in the humanities and arts. Many students work as graduate teaching assistants, which also provides the teaching record that hiring committees want.

4. 4Build experience: postdoc, teaching or professional practice

   Time: 0-3 yearsSources 1

   What counts as experience depends on the field. In biology, chemistry and physics, many new Ph.D.s spend 2 to 3 years as postdoctoral research associates to build a publication record. In health fields, law, art and education, schools value years of hands-on practice. Others teach as adjuncts or visiting lecturers while applying for permanent jobs. Publishing papers and presenting at conferences during this stage strengthens your application.

5. 5Apply for faculty jobs

   Time: Often a full academic year per hiring cycleSources 1

   Faculty searches usually ask for a cover letter, CV, research statement, teaching statement and recommendation letters. Finalists visit campus for interviews, a research talk and often a teaching demonstration. Competition for tenure-track jobs is intense in most subjects, and many candidates apply widely across regions and types of schools. Community college applications put more weight on teaching ability and experience with a diverse student body than on research.

6. 6Work toward tenure and promotion

   Time: Up to about 7 yearsSources 1, 6

   On the tenure track, new faculty start as assistant professors. Over a probationary period that can last up to about 7 years, they are reviewed on research, teaching and service to the institution. A positive decision usually brings tenure and promotion to associate professor, and later full professor. At community colleges and teaching-focused schools, the review leans more on teaching and student success than on publications.

Requirements differ by state. Check your state’s rules in the CareerOneStop License Finder (U.S. Department of Labor) before you enroll.

Writing

Tenure and grant funding depend on publishing research in peer-reviewed journals or books and writing persuasive grant proposals.

Explaining hard ideas clearly

A professor has to make a difficult topic, such as organic chemistry or statistics, make sense to a room of students with very different backgrounds.

Critical thinking

Designing studies, judging evidence and reviewing colleagues' papers all require careful, logical analysis.

Public speaking

Lectures, conference talks and job interviews all mean speaking for an hour or more to an audience that asks hard questions.

Self-direction

Outside class and office hours, professors set their own schedules, so research progress depends on managing long projects without a boss checking in.

O*NET 31.0 rates these skills as most important for the occupation: reading comprehension, writing, speaking, active listening, learning strategies.

Training cost

$16.0K–$43.5K

Before financial aid

Time

About 12-13 years (bachelor's, Ph.D., often a postdoc)

Typical path

Median pay

$82,250

All US jobs: $50,980

Payback once qualified

0.5–1.4 yrs

Pay above the all-jobs median vs. cost

Example cost of the master's degree route, using the University of Florida's 2026-27 graduate rates: a 30-credit master's at the Florida resident rate of $532.52 per credit hour = $15,975.60 (low), or at the nonresident rate of $1,449.28 per credit hour = $43,478.40 (high). Credit requirements vary by program. Not included: the bachelor's degree, books, living costs and application fees. Many Ph.D. students pay little or no tuition because their programs cover it in exchange for work as teaching or research assistants, but funding varies by school and field, so check each program's offer.

Rough guide only: ignores taxes, aid, interest and earnings given up during training. How we calculate it.

• Associate professor

  Usually granted together with tenure after a probationary review of research, teaching and service.

• Full professor

  Typically several more years of strong research or teaching record after associate rank, followed by another review.

• Department chair

  A senior faculty member chosen to run the department's budget, schedule and hiring, usually for a fixed term.

• Dean or provost

  Experienced faculty, often full professors with leadership experience, move into college-wide administration.