ACT Score Percentiles: What Your Score Really Means in 2026

You just got your ACT score back. Now what? The number alone doesn't tell you much — what matters is where you land compared to everyone else. That's where ACT score percentiles come in. A percentile tells you the percentage of test-takers you outscored, and it's the single best way to gauge whether your composite sits in the "competitive" range or the "retake" territory.

So is a 30 on the ACT good? Short answer: yes. A 30 puts you in roughly the 93rd percentile — meaning you beat 93 out of every 100 students who sat for the test. That's strong enough for most selective universities. But context matters. A 30 at one school might land you a merit scholarship; at another, it's barely the median admitted score.

And what about lower scores? Is a 28 on the ACT good? A 28 lands around the 88th percentile. Solid. You're outperforming nearly nine out of ten test-takers, which opens doors at hundreds of competitive programs. The real question isn't whether 28 is "good" in some abstract sense — it's whether 28 is good enough for the specific schools on your list.

This page breaks down every score from 20 to 36, shows you the exact percentile, and explains what each range means for college admissions. No vague advice. Just the numbers — and what to do with them.

Worth knowing: the ACT recalculates percentile ranks each year based on recent test-taker data, so the percentile for a given score can shift slightly from one graduating class to the next. The numbers here reflect the most current data available.

Let's get specific. Is a 28 on the ACT good? Absolutely — a 28 composite places you at approximately the 88th percentile. That means you scored higher than 88% of all students who took the exam. For most state universities and many private colleges, a 28 is more than enough to be a competitive applicant, especially when paired with a strong GPA and extracurriculars.

But here's where the percentile math gets interesting. Is 28 on ACT good enough for top-25 schools? Probably not on its own. The middle 50% ACT range at schools like Duke or Northwestern typically starts around 33. A 28 won't disqualify you — admissions is holistic — but you'd need everything else on your application to shine. If you're targeting that tier, a retake might be worth the effort.

The jump from 28 to 30 looks small on paper. Two points. But in percentile terms, you're leaping from the 88th to the 93rd — passing roughly 50,000 additional students in the national ranking. That two-point gap can mean the difference between "admit" and "waitlist" at dozens of schools.

One thing people miss: section scores matter too. A composite 28 built from four even 28s reads differently than a 28 built from a 34 in English, a 31 in Reading, a 24 in Math, and a 23 in Science. Admissions officers — and scholarship committees — look at the breakdown. Uneven profiles can actually work in your favor if the high section aligns with your intended major.

Moving down the scale a notch — is 28 on act good compared to a 27? The gap is tighter than you'd think. Is a 28 on act good at the 88th percentile while is a 27 on the ACT good sits at about the 85th? Yes to both, technically. Both scores land in the top 15% of all test-takers nationally, and both qualify you for merit aid at many mid-tier universities.

The practical difference between a 27 and a 28 is small — maybe one or two additional correct answers across all four sections. That's why retaking makes so much sense if you're sitting at a 27. Targeted prep on your weakest section could push you over the line with minimal effort. A 27-to-29 jump? That's achievable in four to six weeks of focused study for most students.

Here's the thing: percentile rankings cluster more tightly at the top. Going from a 20 to a 22 moves you roughly 10 percentile points. But going from a 30 to a 32 only moves you about 4 points — from the 93rd to the 97th. Every point at the top of the scale is harder to earn and worth more in admissions terms.

Students sitting at 27 should focus on the sections where they're leaving the most points on the table. If your Science score is dragging down an otherwise strong profile, that's your lever. The ACT Science section tests data interpretation more than actual science knowledge — it's the most coachable section on the entire test.

Is 30 on ACT good for Ivy League admissions? Let's be real. A 30 is an excellent score — 93rd percentile — but most Ivy League admits cluster between 33 and 36. Is 30 act good enough to get you considered? Yes, if the rest of your application is exceptional: leadership, essays, unique background, strong recommendations. The ACT is one data point in a holistic review.

What's more telling is the gap between your score and the school's middle 50% range. If a school's 25th percentile ACT is 32 and you're bringing a 30, you're below their typical admitted student. That doesn't mean rejection — it means you need to compensate elsewhere. Schools publish these ranges for a reason. Use them.

For students in the 28–30 range wondering whether to retake, the math is straightforward. The ACT allows you to superscore — submitting your highest section scores across multiple test dates. If you scored a 30 composite but had a weak Math section at 27, retaking and bumping Math to 30+ could push your superscore to 31 or 32 without improving any other section.

Is 30 on act good for scholarships? At most state universities, a 30 unlocks significant merit aid — often $5,000 to $15,000 per year. Some schools guarantee specific scholarship tiers based on ACT/GPA combinations. Check each school's scholarship grid directly. Don't assume — verify.

What percentile is a 30 on the ACT? Exactly the 93rd — and that number carries weight. When admissions committees review your score, they're translating it into a percentile ranking whether you see it or not. Is a 29 on the ACT good? At the 91st percentile, yes. You're knocking on the door of the top 10%. The difference between 29 and 30 is just two percentile points, but psychologically, "30" reads differently on an application than "29." Round numbers carry perceived value.

Is a 28 on act good for someone targeting engineering programs? That depends heavily on your Math section score. Engineering schools weight Math and Science sections more than English and Reading. A composite 28 with a 32 in Math is a very different profile than a 28 with a 25 in Math — even though the composite is identical.

Here's a data point that surprises most families: the average ACT score nationally is about 20.7. That means a score of 25 already puts you well above the typical student. The "is my score good enough" anxiety often comes from comparing yourself to the tiny sliver of students applying to the same top-30 schools — not to the full population of 1.4 million annual test-takers.

Bottom line: percentiles provide context that raw scores can't. A 28 sounds mediocre if your friend got a 34. But at the 88th percentile, you've outperformed nearly nine out of every ten students in the country. Context reframes everything.

Is a 27 good on the ACT if you're looking at liberal arts colleges? For most, absolutely. The 85th percentile puts you in a strong position at schools like University of Vermont, Gonzaga, or Loyola Marymount. These schools typically admit students with composites ranging from 25 to 30, so a 27 sits right in their sweet spot.

Now — how to get a 36 on the ACT. Let's be blunt. Fewer than 0.3% of test-takers achieve a perfect 36. That's roughly 4,000 students out of 1.4 million annually. It requires near-flawless performance across all four sections: English, Math, Reading, and Science. You can miss at most 2-3 questions total across the entire test, depending on the curve for that specific administration.

The path to a 36 isn't mystery — it's methodology. You need to master every content area, eliminate careless errors through timed practice, and develop section-specific pacing strategies. Students who hit 36 typically prep for 3-6 months, take 8-10 full-length practice tests under real conditions, and review every single missed question to understand the underlying pattern. No shortcuts.

If you're currently scoring 33-34, a 36 is realistic with dedicated effort. If you're at 28-30, aim for 32-33 first. Chasing perfection from too far away creates frustration without proportional reward. A 34 gets you into the same schools as a 36 — the difference in admissions outcomes between those two scores is essentially zero at every university in the country.

Is a 31 on the ACT good? At the 95th percentile — top 5% of all test-takers — a 31 is genuinely excellent. You're competitive at schools like NYU, Tulane, Boston College, and dozens of other top-50 institutions. Merit scholarships at state flagships are nearly guaranteed with a 31 and a GPA above 3.5. That combination is the sweet spot for maximizing financial aid without needing a perfect score.

Is a 27 on the act good when you look at the full picture? Yes — but the gap between 27 and 31 in terms of opportunities is massive. Those four points represent a jump from the 85th to the 95th percentile. In practical terms: 27 gets you into good schools with some scholarship money; 31 gets you into great schools with significant scholarship money. Four points, but the outcomes diverge sharply.

Is 27 on act good for community college transfer pathways? It's more than good — it's overkill. Community colleges are open-admission in most states, and even competitive transfer programs to UC Berkeley or UVA look at college GPA more heavily than high school standardized tests. If you're planning a transfer route, a 27 is a nice credential but won't be the deciding factor. Your transfer GPA will carry far more weight.

For students with a 27-28 trying to reach 31+, the most efficient strategy is section-specific tutoring. A broad "ACT prep course" wastes time reviewing content you've already mastered. Instead, identify which two sections are pulling your composite down and invest 80% of your study hours there. Most students can gain 2-4 points in a single section with 20-30 hours of targeted practice.

What percentile is 34 on ACT? The 99th. Only about 1% of all test-takers hit 34 or higher, which means you've outscored roughly 1.39 million of the 1.4 million students who took the exam. At this level, your ACT score is a non-issue in admissions — no school will reject you because of a 34. The rest of your application matters far more.

Is a 32 on the ACT good? It's outstanding — 96th percentile. You're in the top 4% nationally. A 32 makes you competitive at schools like Georgetown, Carnegie Mellon, Emory, and Tufts. At many state universities, a 32 puts you in the running for their top scholarship tier. Some schools, like University of Alabama and Arizona State, publish automatic scholarship grids where a 32+ guarantees specific dollar amounts regardless of other factors.

The difference between a 32 and a 34 — just two composite points — is about 3 percentile ranks. But the difficulty of earning those points is exponential. Going from 32 to 34 requires near-perfect accuracy across all sections. You'd need to eliminate almost every careless error while also mastering the hardest questions in each section. It's doable, but it takes significantly more preparation per point gained than climbing from 28 to 32.

For perspective: a student who improves from 28 to 32 has jumped from the 88th to the 96th percentile — an 8-point percentile gain from just 4 composite points. That same 4-point improvement from 32 to 36 yields only about 4 percentile points (96th to 99.9th). The higher you go, the more compressed the curve becomes.

What percentile is a 33 on the ACT? The 98th. Only 2% of all ACT test-takers reach 33 or above. At this score, you're not just competitive — you're a standout. Schools in the top 20-30 nationally have median ACT scores right around 33, which means you're sitting at the midpoint of their admitted class rather than below it.

How many people get a 36 on the ACT? In a typical year, roughly 3,700 to 4,200 students earn a perfect 36 out of approximately 1.4 million test-takers. That's about 0.27% — roughly one in every 370 students. The number fluctuates because ACT scales its scoring curve based on each test form's difficulty, so some administrations produce slightly more or fewer perfect scores than others.

Getting a 36 requires answering nearly every question correctly across all four sections — 215 questions total. The exact number you can miss and still score 36 varies by test form. Some forms allow you to miss 1-2 questions in certain sections and still earn a 36 in that section; others require perfection. There's no way to know in advance — you have to aim for zero errors.

Does a 36 actually help more than a 34 or 35 in admissions? Honestly? Not at most schools. Admissions officers at Yale, Stanford, and MIT have said publicly that they don't meaningfully distinguish between 34, 35, and 36. All three scores signal the same thing: this student has exceptional standardized-test ability. The marginal value of each additional point above 34 is essentially nil for admissions purposes — though it might matter for specific scholarship competitions that use score cutoffs.

What percentile is 30 on ACT in the current scoring tables? The 93rd percentile — and this number has held relatively steady over the past several years. Minor fluctuations happen as the test-taking population changes, but a 30 has consistently landed between the 92nd and 94th percentile. It's a reliable benchmark.

What percentile is a 32 on the ACT? The 96th — top 4% of all test-takers. When you're comparing 30 and 32, the percentile difference looks small (93rd vs 96th), but the admissions impact is substantial. A 32 crosses the threshold for competitive consideration at schools where a 30 might not, particularly in engineering and business programs that draw applicants with higher-than-average test scores.

For students trying to decide between taking the ACT and the SAT, the concordance tables published by ACT and College Board can help. A 30 ACT roughly corresponds to a 1370-1390 SAT. A 33 ACT maps to approximately a 1490-1510 SAT. Some students score significantly better on one test than the other due to format preferences, pacing differences, and section structure — try a practice test for each before committing to one.

The bottom line on ACT score percentiles: your score is a tool, not a verdict. Use the percentile data to make strategic decisions about which schools to target, whether to retake, and where to focus your prep time. Don't obsess over a single number — instead, understand what that number means in context and plan accordingly. That's how you turn a score into an outcome.