Cover Letter Format: The Perfect Layout & Structure
By Mustafa Tarabya, founder of CVBooster · Published · Updated
8 min read
A well-formatted cover letter signals professionalism before the reader absorbs a single word. Format matters because hiring managers form snap judgments about your attention to detail, communication skills, and seriousness based on how your document looks. The correct cover letter format follows a standard business letter structure. Deviating from it, no matter how creative you think you are being, usually works against you.
Standard Cover Letter Format Overview
Every professional cover letter follows the same high-level structure: your contact header at the top, the date, the employer's address, a salutation, three to four body paragraphs, a closing line, and your signature. This structure has been the standard for business correspondence for decades, and recruiters expect it. If you are unsure what each section should contain, our guide on what a cover letter is breaks down every component in detail.
Your Contact Header
Place your full name at the top in a slightly larger or bold font (14-16pt), followed by your contact details on one or two lines beneath it: phone number, professional email address, city and state, and LinkedIn URL. If you are submitting digitally, you do not need your full mailing address. City and state are sufficient. Keep the header clean and left-aligned or centered, but do not use a table or text box to create it.
Date and Employer Information
Below your contact header, leave one blank line and add the current date in full format (e.g., February 26, 2026). Below the date, include the recipient's name, their job title, the company name, and the company address. If you cannot find the hiring manager's name after checking LinkedIn and the company website, use the department name or "Hiring Team" instead.
The Salutation
Address the letter to a specific person whenever possible. "Dear Ms. Rodriguez," or "Dear Hiring Manager," are both acceptable. Avoid "To Whom It May Concern." It feels dated and impersonal. If you know the person's name but are unsure of their gender or preferred title, use their full name: "Dear Alex Chen." Always use a comma after the salutation in American business letters, or a colon for a more formal tone. For a worked set in one field, see the human resources cover letter samples, which follow this format at six levels. Letters to a judge use "Dear Judge Lastname:" instead, as in our clerkship cover letter samples.
Tip: Spend two minutes searching LinkedIn for the hiring manager's name before defaulting to "Dear Hiring Manager." A personalized greeting immediately sets your letter apart from the majority that use a generic salutation. Letters written in Spanish follow different conventions, such as a colon after the greeting, which our cover letter in Spanish guide covers with six examples.
Body Paragraph Structure
Introduction (3-4 sentences)
State the specific role you are applying for, where you saw the listing, and one attention-grabbing reason you are a strong candidate. This paragraph should make the reader want to continue. Avoid generic openers. Lead with a specific achievement or a genuine connection to the company's mission.
Body (1-2 paragraphs, 4-8 sentences total)
This is where you make your case. Select two or three requirements from the job description and demonstrate how your experience meets each one. Use specific examples with measurable results whenever possible. Each paragraph should focus on a single theme. Do not try to cover everything you have ever done. Quality of evidence beats quantity of claims.
Closing (2-3 sentences)
Summarize your enthusiasm for the role, restate the unique value you bring, and include a clear call to action. Request a meeting or conversation, thank them for their time, and sign off professionally with "Sincerely," "Best regards," or "Thank you," followed by your full name.
Font, Margins, and Length Guidelines
- Font: Use a professional sans-serif like Arial, Calibri, or Helvetica, or a clean serif like Georgia or Garamond, at size 10.5 to 12pt
- Margins: Keep all margins between 0.75 and 1 inch. Never below 0.5 inch
- Length: One page maximum, ideally 250-400 words across three to four paragraphs
- Spacing: Single-spaced within paragraphs, with one blank line between paragraphs
- File format: Save as PDF unless the application specifically requests DOCX
- File name: Use a professional naming convention like FirstName-LastName-Cover-Letter.pdf
Digital vs Printed Formatting
For digital submissions (which are the vast majority in 2026), your cover letter will be uploaded as a PDF or pasted into an application field. When uploading a PDF, the format described above works perfectly. When pasting into a text field, strip out all formatting and use plain text with blank lines between paragraphs. For the rare occasion you need a printed cover letter, such as an in-person networking event or a career fair, use heavier-weight paper (24-32 lb) and make sure margins leave enough white space for a clean look.
Tip: Match your cover letter header design to your resume header. Using the same font, contact layout, and styling creates a cohesive personal brand across your application materials. For the email version of the same letter, see these job application email templates. For a creative role, the cover letter for artist jobs shows the same format with portfolio links in the header.
Cover Letter Format for Teaching Jobs
The cover letter format for teaching jobs uses the same business letter layout, with three changes inside it. Address the principal or head of school by name, because school postings usually give one. Name the grade level, subject and any certification or license in the opening paragraph, since that is what the reader checks first. Then give the body paragraphs to one lesson or class result and one example of working with parents or colleagues, rather than a list of duties.
- Opening: the position, the school, and your certification and subject area in one or two sentences
- Body: one classroom example with the grade, the subject and what changed for the students
- Second body paragraph: how you work with families, colleagues or support staff
- Closing: your availability for an interview or a demonstration lesson, then your name
- Length: one page, the same font and margins as above
Full letters in this format are on our teacher cover letter, elementary school teacher cover letter and teaching assistant cover letter pages. In the UK, many schools ask for a supporting statement instead, which our teaching supporting statement guide covers. For part time college teaching, see the adjunct professor cover letter page.
Formatting Do's and Don'ts
- Do keep paragraphs to four to six sentences maximum. Walls of text get skimmed
- Do use the same font family as your resume for visual consistency
- Don't use colored text, fancy borders, or decorative elements
- Don't center-align body text. Left-alignment is the standard for readability
- Don't use a font size smaller than 10pt to cram in more content. Edit tighter instead
- Don't forget to update the company name and role in every letter you send
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Looking for a worked example for your job title? Browse the resume examples by job title.