Short answer: a faculty cover letter makes the case, in your own voice, that you are the colleague a particular department needs. In one to two pages for most fields, sometimes three in the humanities and social sciences, it introduces you and the position, summarizes your research and teaching with one concrete example each, explains why this institution, and closes with what you've enclosed. Rewrite the paragraph about fit for every job.
By the AcademicCareers.com editorial team · Updated October 14, 2026 · 11-minute read
Cover letter essentials
In this guide
The cover letter is often the first document a search committee reads, and its job is narrow: make the committee want to read the rest of your file. Penn's career office lists the questions it should answer. Who are you? When will you finish your degree, if you haven't yet? Why this position and this institution? What is your research about, and where is it going? What teaching have you done? How would you contribute to the department?
It is not a prose version of your CV. The CV lists what you've done; the letter explains what it adds up to and why it matters to this department. Expect several drafts.
Start early. Nearly half of all job postings on AcademicCareers.com are bought between August and November, so fall is the busiest season for applications. Build a strong core letter before it starts, then spend your time on tailoring.
Career-office models, including MIT's and UNC's, follow a similar arc: an opening, research, teaching, fit with the department and a closing. Click through a sample letter from a fictional candidate, with notes on why each paragraph works.
Dr. Maya Ortiz, a fictional postdoctoral researcher in environmental chemistry, applies for an assistant professor position at Example State University, a regional public university. Pick a paragraph.
Dear Dr. Chen and Members of the Search Committee:
I am writing to apply for the assistant professor position in environmental chemistry at Example State University, advertised on AcademicCareers.com. I am a postdoctoral researcher at Example Tech, where I study how restored urban wetlands remove nitrogen from stormwater. I would bring your department a research program built around undergraduate field work and four semesters of teaching General Chemistry to students from many majors.
Why it works: it names the exact position and where she found it, states her research identity in one plain sentence and previews the two things this department cares about most.
My research asks a practical question: which restored wetlands remove the most nitrogen, and why? Using two years of monthly samples from six sites, I found that plant diversity predicted removal better than wetland size, a result published in 2025 and now informing a city restoration plan. At Example State, I would extend this work to the river corridor near campus, with projects designed so undergraduates collect and analyze real data, and I plan to apply for external funding in my first two years.
Why it works: one question, one result with evidence and a plan that fits this institution's setting and students. It summarizes instead of repeating the CV.
I have taught General Chemistry I and II as instructor of record for four semesters, in sections of 40 to 120 students. In my labs, students test water from their own neighborhoods, so stoichiometry starts with a question they care about. When I saw that students with full-time jobs were missing review sessions, I recorded short problem walkthroughs and moved practice quizzes online, and fewer students withdrew. I would be glad to teach CHEM 101 and 102 and to develop an upper-level course in environmental analysis.
Why it works: experience at a glance, one concrete method, one change made in response to evidence and real courses from the catalog.
Example State's commitment to undergraduate research is what draws me most. Your summer research program is the setting where my field projects work best, and I would welcome the chance to connect them with the department's watershed modeling work. Many of your students balance school and jobs, as many of mine do, and I have designed my courses so they can succeed without being on campus every afternoon.
Why it works: every sentence is specific to this department: a named program, a real research connection and the students it serves. It points to shared work without dropping colleagues' names.
I have enclosed my CV, research statement, teaching statement and transcripts, and three letters of recommendation will arrive through your application system. I would welcome the chance to talk with the committee about how my research and teaching could serve your students. Thank you for your time and consideration.
Sincerely,
Maya Ortiz, PhD
Why it works: it confirms the materials so nothing looks missing, restates her value in one sentence and ends with thanks, not pressure.
For a community college or liberal arts college, move the teaching paragraph up to follow the opening, and cut research to a few sentences on how you stay active in your field and involve students. UNC's Writing Center suggests the same shift for teaching-centered institutions. Here is how Dr. Ortiz's opening might read for a community college:
I am writing to apply for the full-time chemistry instructor position at Example Community College. For four semesters I have taught General Chemistry to nursing, engineering and undecided students, many of them working while they study, and I have rebuilt my labs and review materials around their schedules. I would bring that experience, and a habit of starting every unit with a question students care about, to your chemistry and allied health programs.
The research has not disappeared; it has moved to a short paragraph later in the letter, framed around projects students can join.
Career offices give different numbers because fields differ. MIT's career office describes a letter of one to one and a half pages. Penn's says humanities and social science letters typically run two to three pages and STEM letters one to two, partly because some humanities searches ask for no separate research statement, so the letter carries the research. UNC's Writing Center puts early-career letters at no more than two pages, with a third only when no separate statements are requested.
| Where you're applying | Typical length | Lead with | Balance |
|---|---|---|---|
| Research university, sciences and engineering | 1 to 2 pages | Research | Two research paragraphs, one on teaching and mentoring |
| Research university, humanities and social sciences | 2 pages, up to 3 | Research | Two or three research paragraphs, one on teaching |
| Liberal arts college | 1.5 to 2 pages | Teaching and mentoring | Two teaching paragraphs; research framed around student involvement |
| Community college | 1 to 1.5 pages | Teaching | Two teaching paragraphs, including student support; a few sentences on staying current |
| Adjunct or staff position | 1 page | The courses you can teach, or the ad's requirements | Short, practical paragraphs |
When in doubt, ask a faculty member in your field who has served on a recent search what letters look like in your discipline, as Penn's career office suggests.
Tone. Confident, specific and collegial. Write as a future colleague: "I study" and "I teach," not "I hope to be given the opportunity." Cut hedges such as "I believe I may be able to" and empty superlatives such as "world-class." UNC's Writing Center also warns against overselling ("I am the ideal candidate") and against jargon, since many committees include a member from outside the department.
Salutation. Address the chair by name if the ad gives it: "Dear Dr. Chen and Members of the Search Committee." If not, "Dear Members of the Search Committee" works. Avoid "To Whom It May Concern" and "Dear Sir or Madam," and double-check the spelling of every name.
Letterhead. MIT's career office advises a letter on MIT letterhead, and UNC notes that letters typically appear on departmental or university letterhead. If your institution permits it, use it; if you have no academic affiliation, a clean header with your name, title, e-mail, phone and website looks just as professional. Add the date and the committee's address below the header, and sign with your full name and degree.
Before you write a tailored paragraph, spend a focused half hour on the department:
Then change the substance, not just the name: the research plan, the courses and the whole fit paragraph. Use the ad's own wording for required qualifications, so a reader checking them off finds each one. Applying for assistant professor jobs and community college faculty jobs in the same season? Keep two master letters, one research-first and one teaching-first, each paired with a matching teaching statement.
Adjunct letters should be one page and practical: the courses you can teach (with course numbers if the department lists them), the formats you teach in, your credentials and your availability. A sample opening for a fictional accountant:
I am applying for adjunct positions in accounting at Example Community College for spring 2027. I am a licensed CPA with twelve years in public accounting and a master's degree with 24 graduate hours in accounting, and I have taught ACCT 101 and 102, online and in person, at Example Technical College since 2023. I am available for evening and online sections.
Browse adjunct faculty jobs, and see our guide on how to become an adjunct professor for what else to send.
Staff letters for roles in advising, student affairs, admissions or research administration should also fit on one page. Take each required qualification in the ad in turn and show where you've done it, with a result. Plain descriptions of what you managed, improved or delivered work better than academic language. Pair the letter with a resume rather than a CV, and browse student affairs jobs for current openings.
Run through this list before every upload. Then get ready for the next stage with our guide to faculty interview questions.
Tick each item before you upload. Anything left unticked needs one more pass.
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Tenure-track jobsGet free job alertsUsually one to two pages. MIT's career office describes one to one and a half; Penn's notes that humanities and social science letters often run two to three. Community college, adjunct and staff letters should be shorter.
The chair of the search committee, by name if the ad gives it, followed by "and Members of the Search Committee." Otherwise, "Dear Members of the Search Committee."
It leads with teaching: the students you have taught, how you teach them and how you support students who need more help. Research gets a few sentences about staying current in your field. Aim for one to one and a half pages.
Use it if your institution allows it. If you have no academic affiliation, a clean header with your name and contact details is perfectly acceptable.
No. Both belong in conversations after an offer, when you have the most room to negotiate.
Keep a strong core, but rewrite the fit paragraph and adjust the research plan, courses and emphasis for each institution. Committees can tell when a letter could have gone anywhere.
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