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How Long Is Too Long For A Cover Letter

By ResumAI · 27 March 2026
How Long Is Too Long For A Cover Letter

So you're staring at your cover letter, wondering if you've written too much or maybe too little. It's one of those things that doesn't come with a strict rule book, and that makes it tricky. But let's talk about what really matters here.

First of all, hiring managers are busy people. They're skimming through piles of applications, and your cover letter is just one piece of the puzzle. If it's too long, they might glance at it and move on without reading it. Nobody wants that. But if it's too short, you risk leaving out important details that show why you're perfect for the role. It's a balancing act.

The sweet spot is usually around half a page to three-quarters of a page. That's roughly 250 to 400 words. Long enough to share your story, but not so long that it feels like you're rambling. If you're going over a page, it's time to trim it down, no matter how much you think your experiences are all necessary. It’s not about spilling every detail of your career. It’s about giving them just enough to make them want to talk to you.

And honestly, formatting plays a huge role too. Even if you’ve written something great, if it’s a wall of text, it’ll look long and overwhelming. Use short paragraphs. Break up ideas. Make it easy on the eyes. A cover letter should feel approachable, not like a term paper.

Another thing to think about: relevance. People tend to go off on tangents about skills or experiences that aren’t really connected to the job they're applying for. Stay focused. Every sentence should build your case for why you're a strong fit for this role. If it doesn’t do that, ask yourself if it really needs to be there.

But here's the part a lot of people miss. If you’re still struggling to cut down, look at the job description. Mirror their language and priorities. If the role is heavily focused on teamwork, highlight that skill and trim down on the stuff about your solo accomplishments. You're not writing a memoir, you're showing them that you understand their needs.

At the end of the day (and yes, I know that phrase is overused), the rule is simple: make it concise and relevant. No hiring manager is going to complain that your cover letter was clear and to the point. If you’re still unsure, read it out loud to yourself. Does it sound like too much? Does it flow naturally? Trust your gut.

And remember, the goal isn't to answer every possible question they might have. It’s just to get them interested enough to call you in for an interview. That’s the whole point.

Good luck, and hey, don’t overthink it too much. You’ve got this.


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