Cover Letters
January 15, 2025
7 min read

Cover Letter Length: Optimal 200-400 Words

The research-backed guide to the perfect cover letter length for maximum impact

Sarah Miller
HR Expert & Career Coach
The eternal question: How long should my cover letter be?

You're staring at your blank document wondering: Should I write a full page or will a few sentences suffice? Cover letter length is one of the most common questions applicants ask us. The good news: There are research-backed answers to this question.

The key insight:

Hiring managers spend an average of only 6-10 seconds on the initial scan of your cover letter. In this time, your text must convince.

What research says about cover letter length

Data-driven insights from over 50,000 analyzed applications

Various studies and HR analyses show a clear picture: The optimal length is between 200 and 400 words. This range is based on evaluations of successful applications and surveys of hiring managers.

Optimal Range

200-400

Words for maximum attention

Reading Time

1-2 min

Average time for complete reading

Important Statistics:

  • 89% of HR managers prefer cover letters between 200-400 words
  • Cover letters under 150 words are perceived as 'incomplete'
  • Texts over 500 words are not fully read 76% of the time
  • Average reading speed is 200-250 words per minute
The Sweet Spot: Why 200-400 words work

The psychological and practical reasons for this optimal length

This word count offers the perfect compromise between completeness and conciseness. It allows you to address all important points without overwhelming the reader.

Too Short

< 200 words

Appears superficial and shows lack of interest. Important information is missing.

Perfect

200-400 words

Optimal for complete presentation with high attention. All important points covered.

Too Long

> 400 words

Risk of being skipped. Important information gets lost in the length.

Cover letter length by application type

Adjusting word count based on career level and industry

Depending on your experience and the position you're targeting, the optimal length varies slightly:

Entry Level

200-250 words

Focus on motivation, education, and initial experiences. Compact and direct.

Less work experience means less content, but show high motivation.

Experienced Professionals

250-350 words

Balance between experience and conciseness. Highlight concrete achievements.

Sufficient space for relevant experiences without being verbose.

Executives

300-400 words

Strategic successes and leadership skills. More room for complex achievements.

Higher positions require more context and strategic presentation.

Career Change

350-400 words

Explanation of motivation and transferable skills. More space for justifications.

Additional space needed to convincingly justify the change.

Tech Positions

200-300 words

Focus on technical skills and projects. Facts over flowery text.

Tech recruiters appreciate conciseness and concrete technical experience.

The perfect structure for 200-400 words

How to optimally distribute your content across the available words

A clear structure helps to optimally use the available words:

25%

Opening

50-100 words

Direct reference to the position and create first impression. Generate interest.

As an experienced Marketing Manager with 5 years of expertise in B2B campaign digitization, I am applying for the Senior Marketing Manager position at [Company].

50%

Body

100-200 words

Relevant experiences and achievements. 2-3 concrete examples with numbers.

In my current position at [Company], I increased lead generation by 150% and led a team of 8 employees. I'm particularly proud of developing an automation strategy that eliminated 40% of manual processes.

25%

Closing

50-100 words

Motivation for the company and call-to-action. Show next steps.

Your vision of a data-driven marketing future excites me. I would gladly convince you of my passion for innovative marketing solutions in a personal conversation.

Writing concisely: Making every sentence count

Practical techniques for powerful, efficient wording

To convince in 200-400 words, every sentence must be valuable:

What you should do:

  • Use active instead of passive voice
  • Include concrete numbers and achievements
  • Integrate industry-specific keywords
  • Check every sentence for added value
  • Use strong verbs instead of filler words
  • Direct address ('you', 'your company')

What you should avoid:

  • Repetitions and redundancies
  • General platitudes and standard phrases
  • Long, complex sentences
  • Unnecessary adjectives and adverbs
  • Passive constructions
  • Irrelevant personal details

Pro tip for conciseness:

First write your cover letter without word limits. Then cut gradually: First remove filler words, then question every sentence. Can the same point be expressed in fewer words?

The 5 most common length mistakes

'Stretching' the cover letter to exactly one page

Focus on content, not page filling

Empty phrases and repetitions just to fill the page weaken your message.

Listing every work experience in detail

Highlight only the 2-3 most relevant experiences

Quality beats quantity. Better few but strong examples.

Sharing too many personal details

Only share professionally relevant information

Hobbies and private interests don't belong in cover letters unless directly job-relevant.

Repeating the entire resume in the cover letter

Understand cover letter as supplement to CV

The cover letter should show your motivation and personality, not duplicate the CV.

Using standard text for all applications

Customize each cover letter individually

Even with brief text: Company reference and position-specific details are essential.

Practical examples: Good vs. Bad

See the difference between optimal and problematic length

Too short (120 words)
120 words

Dear Hiring Manager, I am applying for the Marketing Manager position. I have marketing experience and am motivated. You can find my qualifications in my resume. I look forward to your response. Best regards, John Doe

Too generic, no concrete information, appears lackluster and superficial.

Optimal (280 words)
280 words

Dear Ms. Smith, As an experienced Digital Marketing Manager with 4 years of expertise in lead generation, I am enthusiastically applying for the position at your innovative company. In my current role at TechStart GmbH, I increased the conversion rate by 85% and built a monthly lead volume of 2,500 qualified contacts. Through implementing an automated email campaign, I reduced cost per lead by 40%. My expertise in Google Ads, HubSpot, and Analytics contributed significantly to 150% revenue growth. I'm particularly excited by your vision of AI-driven marketing automation. My experience with machine learning tools and passion for data-driven decisions make me the ideal candidate for your team. I would gladly convince you of my expertise and enthusiasm for innovative marketing solutions in a personal conversation. Best regards, John Doe

Concrete numbers, relevant experiences, company reference, clear structure, and appropriate length.

⚠️ Too long (650 words)
650 words

Dear Hiring Manager, Through your job posting on LinkedIn, I became aware of the Marketing Manager position and would like to apply. Since childhood, I have been interested in marketing and advertising... [Text continues with detailed life story, all previous jobs, detailed description of every activity, personal hobbies, and very long explanations without focus on the specific position...]

Too verbose, loses focus, overwhelming for the reader, important points get lost.

Conclusion: The golden rule for cover letter length

The perfect cover letter length of 200-400 words is not a rigid dogma, but a proven framework for maximum impact. More important than the exact word count is the quality of every single sentence.

The most important insights:

  • 200-400 words are the scientifically proven sweet spot
  • Adjustment based on career level and industry makes sense
  • Content quality is more important than exact word count
  • Structured division: 25% opening, 50% body, 25% closing
  • Every sentence must provide added value and contribute to the message

Final tip:

Test different lengths for different companies. Startups often appreciate shorter, concise cover letters (200-250 words), while traditional corporations expect more room for explanations (300-400 words).

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