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Grinnell

Grinnell College

One optional-but-recommended "common good" supplement, 200 to 450 words, that you should absolutely write.

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Required supplements

0 (1 optional)

Optional supplement length

200-450 words

Personal statement

Common App, 650 words

Testing

Test-optional

What Grinnell rewards

Grinnell keeps it refreshingly simple: there are zero required supplemental essays. You submit the Common App personal statement (650 words), and then you get one optional but strongly recommended short supplement of 200 to 450 words about Grinnell's core values and the common good. Grinnell is test-optional, but you must declare whether you are submitting scores by your deadline, and that choice is locked.

Here is the honest read: "optional but recommended" at a school this selective means write it. The supplement is short, it is the only place Grinnell asks you to speak directly to its values, and skipping it leaves an easy point on the table. The core challenge is fitting a specific, lived answer about community and the common good into a tight word count without sliding into vague "I love diversity" language. This page coaches both pieces, leading with the supplement.

01Self-governance in action, not theory. Grinnell famously runs on student self-governance, meaning students are trusted to manage their own community. Essays that show you taking responsibility, mediating, or building something with others land harder than essays that just praise the idea of community.
02The common good over the personal trophy. The prompt literally asks how you will serve the common good. Grinnell rewards applicants who frame their experiences around what they gave to or built with a group, not awards they collected alone.
03Genuine curiosity about other perspectives. Grinnell wants students eager to be changed by people unlike them. Concrete moments where you listened, were wrong, or updated your view read as the real thing. Generic 'open-minded' claims do not.
04Specificity that could only be you. With 450 words max, vague answers vanish. The strongest Grinnell essays anchor in one true scene, one community, one tension you actually navigated, with names and details only you would know.

Essay prompts for 2026-2027

2 prompts for Grinnell, each broken down with annotated examples.

The Common Good SupplementMinimum 200 words, maximum 450 words. Optional but recommended.

Grinnell's core values include supporting a diverse community that is respectful, egalitarian, and committed to the common good. How might your background, respect for the lived experiences of others, and/or eagerness to be exposed to new perspectives equip you to thrive at Grinnell and serve the common good?

The Common App Personal Statement650 words maximum across all Common App schools.

Some students have a background, identity, interest, or talent that is so meaningful they believe their application would be incomplete without it. If this sounds like you, then please share your story. (One of seven Common App prompts; choose the one that best fits your story.)

See all 2 prompts and get a read

Your chance

See your chance

Add your GPA, test scores, and profile to estimate your odds at Grinnell and build a balanced list.

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Deadlines

Early Decision INovember 15
Early Decision IIJanuary 5
Regular DecisionJanuary 15
Testing choiceDeclared by your deadline, locked

Cost

Sticker price$81,540
Avg net after aid$15,608
Meets full needYes
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Grinnell FAQ

What is Grinnell's acceptance rate?

Grinnell is highly selective, admitting roughly 15% of applicants overall, with a meaningfully higher rate (around 34%) in the binding Early Decision rounds. Strong applicants tend to sit in the 1410-1540 SAT or 31-34 ACT range, though Grinnell is test-optional and reads transcripts, rigor, and recommendations closely. Confirm all current figures on the official admission site. At Grinnell, a strong application essay and a well-balanced school list matter alongside your grades and test scores.

What supplemental essays does Grinnell require?

Grinnell requires 2 supplemental essays on its application. On EssayLens each prompt is broken down with annotated examples, and you can get a free admissions-style read of your draft against the exact prompt.

How much does Grinnell cost?

Grinnell's published sticker price is about $81,540 per year, but the average family pays $15,608 after financial aid. Your net price depends on your family income; use the calculator to estimate yours.

Does Grinnell require SAT or ACT scores?

Grinnell is test-optional: you can apply without SAT or ACT scores, and strong scores are just one factor among many when you do submit them.

When are Grinnell's application deadlines?

Grinnell's application deadlines are Early Decision I November 15; Early Decision II January 5; Regular Decision January 15; Testing choice Declared by your deadline, locked. Add Grinnell to your plan on EssayLens to track its deadlines automatically.

Campus photo via Wikipedia.

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