How to Use the Additional Information Section on Common App

The Additional Information section is the most misused space in the Common App.

Most students do one of three things with it: leave it blank, use it to add another essay that doesn’t fit anywhere else, or fill it with a list of additional accomplishments that are just more of what’s already on the activity list.

None of those is the right move.

The Additional Information section is not a bonus essay. It's a footnote. Write it like one.

What the Additional Information Section Is Actually For

The Additional Information section has one purpose: to provide context that isn’t captured anywhere else in your application.

Not to impress. Not to add volume. To explain. To give the admissions officer information that would change how they read the rest of your file if they had it.

Ask yourself: is there anything about my application that might look like a gap, a weakness, or an inconsistency that has a real explanation? Is there anything about my circumstances that would help the admissions officer understand my achievements in their proper context?

If yes — the Additional Information section is where that goes.

What Belongs Here

Grades that dipped in a specific semester and there’s a real reason. A parent’s illness, a family move, a personal health issue. State the facts clinically and briefly: "During the fall of sophomore year, my mother was hospitalized for three months. I was the primary caregiver for my younger siblings. My grades in that semester reflect that reality, not my academic ability." That’s enough. You don’t need to go deeper. You don’t need to ask for sympathy. Just give the context.

Limited access to resources. If you attend a school that offers fewer AP courses than average, if you live in a rural area with limited extracurricular access, if you worked significant hours to support your family — these circumstances belong here. They give the admissions officer the information they need to evaluate your accomplishments against what was actually available to you.

Significant activities that don’t fit the format. The activity list gives you 150 characters per activity. If one of your activities has a meaningful story that 150 characters can’t contain — the research project that produced a publication, the business you started that has actual revenue, the project that required more explanation than the format allows — the Additional Information section is where you expand it.

Unusual circumstances. Gap in school attendance. A transfer. An unusual academic path. Anything that looks anomalous in the data but has a clear, factual explanation.

What Doesn’t Belong Here

More activities. If you ran out of room on the activity list and want to add more, resist. The admissions officer is building a picture of one person. More activities don’t always make the picture clearer. Sometimes they blur it.

A third essay. If you have something important to say that doesn’t fit in your personal statement or supplementals — that’s a signal that your essays aren’t doing their full job, not that you need more space.

An explanation of why you’re great. "I would like to reiterate my commitment to excellence and my passion for contributing to your campus community." This adds nothing. If your application hasn’t already made the case for you, one more paragraph won’t fix it.

The Tone to Use

When you use the Additional Information section, be clinical. Be factual. Be brief.

This is not the place for storytelling. It’s not the place for emotional appeals. It’s the place for information — specific, factual, neutral information that changes how the rest of your application should be read.

Think of it as a footnote. The essay is the main text. The Additional Information section is the footnote that says: here’s the thing you should know before you interpret what you just read.

Footnotes are short. Footnotes are factual. Footnotes don’t ask for sympathy. They provide context.

The Test

Before you use the Additional Information section, ask: does this change how an admissions officer should interpret something in my application?

If yes — use it.

If no — leave it blank. A blank Additional Information section is not a weakness. An irrelevant one is.

If you want a complete system for making sure every part of your application — including the parts most students overlook — is working toward the same signal, that’s what EssaySecrets™ teaches.