Is 15 a Good ACT Score? (2026)

A 15 is a low ACT score: it is the 34th percentile, so about two in three recent test takers scored higher, and it is more than four points under the 19.2 national average. It is also the exact minimum for two state aid programs, it does not block admission at open-access universities, and three points from here would put you past the middle of the national pool.

So is 15 a good ACT score? No, and pretending otherwise would not help you plan. On ACT's current national ranks a 15 composite is the 34th percentile, and it concords to about an 850 on the SAT. What a 15 is not is a closed door. Some four-year universities enroll students with a 15, open-admission schools take students without any minimum score, test-optional colleges let you leave it off, and 15 is precisely the line for Kentucky's KEES bonus and Mississippi's MTAG grant. This guide covers what the number means, what it changes, and how to move it.

What Percentile Is a 15 ACT Score?

ACT's 2026-2027 National Ranks put a 15 composite at the 34th percentile, meaning 34% of recent ACT-tested graduates scored 15 or lower. The ranks are based on the graduating classes of 2024, 2025, and 2026 and appear as "US Rank" on reports for tests taken from September 2026 through August 2027. The last column counts the share who scored higher, which is the number most students actually want to know.

The national average composite for the class of 2026 was 19.2 (ACT class of 2026 national profile report, released October 14, 2026). The SAT equivalents come from the official ACT/SAT concordance. Our ACT percentiles chart lists every score.

The useful part of this table is the slope. From 15, an 18 moves you from the 34th to the 52nd percentile. Eighteen percentile points for three composite points is one of the steepest stretches on the whole scale.

What a 15 Says About Each Section

Your composite is the average of English, Math, and Reading, rounded to the nearest whole number, with Science optional and reported on its own. A 15 means the three section scores add up to 44, 45, or 46. Section ranks for a 15 are not the same everywhere: it is the 41st percentile in English but only the 33rd in Math and in Reading.

A 15 is a common score in the sections where students struggle most. In ACT's class of 2026 report, 27% of ACT-tested graduates scored 13 to 15 in Math, compared with 17% in English and 16% in Reading. If your Math is in that band, you are in a very large group, and the fixes are well understood.

Section scores carry real consequences at college. Kentucky's public colleges, for example, use these readiness indicators for fall 2025 through spring 2028 (Kentucky Council on Postsecondary Education):

Kentucky's council says that when a student meets these benchmarks, "they can enroll in credit-bearing coursework," and otherwise the student takes corequisite or developmental courses in that area. ACT's own College Readiness Benchmarks are close to these: 18 in English and 22 in Math and Reading. A 15 composite usually means at least two sections below the line, so a retake that lifts even one section can change your first semester.

Colleges That Accept a 15 ACT

A 15 limits the list, but it does not empty it. There are three different kinds of school to look at.

Four-year universities where a 15 is in range

Both ranges are from the schools' 2025-2026 Common Data Sets (section C9) and describe first-year students who enrolled in fall 2025 and sent an ACT. Read the last column before the range: these are Texas universities where few students send an ACT. At UTEP, 2.82% sent an ACT and 1.99% sent an SAT, so most of the class enrolled with no test score on file at all. At Texas A&M-San Antonio, 42% sent an SAT. A 15 is a score enrolled students there actually have, but the bigger lesson is that most of their students enrolled without sending an ACT at all.

Open-admission universities

An open-admission university does not set a minimum score. Utah Valley University puts it plainly on its admissions page: "Utah Valley University is an open-admissions university." For a student with a 15, a school like this turns the question from "Will I get in?" into "Which courses will I start in?", which is where your section scores come back in.

Test-optional colleges

At a college that does not require a score, a 15 that sits below the school's range usually adds little to the application. If your grades are stronger than your test score, applying without it is a reasonable choice wherever the policy allows. Read each college's current policy page, since some test-optional schools still use scores for placement or scholarships. Our guide on what counts as a bad ACT score walks through that decision.

State Aid That Starts at 15

Most score-based money starts higher, but two state programs set their ACT minimum at exactly 15:

• Mississippi MTAG: entering freshmen need "a minimum of 15 on the National ACT," a 2.5 high school GPA, full-time enrollment at an approved Mississippi school, and eligibility for less than the maximum Pell Grant. The grant is up to $500 a year for freshmen and sophomores and up to $1,000 for juniors and seniors, and "Superscores are accepted" (Mississippi Office of Student Financial Aid).
• Kentucky KEES bonus: a composite of 15 or higher (or an SAT of 830 or higher) earns a bonus on top of the GPA-based award. A 15 is worth $36 for each year of college, and the amount climbs with every point to $500 at 28. You also need at least a 2.75 GPA in a year of high school (KHEAA).

Because a 15 is the floor for both, one point lower loses the MTAG eligibility and the KEES bonus entirely. If you are in either state, a 15 is worth protecting, and a 16 or 17 is worth more. Our 16 ACT guide covers the next point, including the 16 that Mississippi's public universities name in their admission standards.

Retaking the ACT After a 15

A retake is the clearest move for most students with a 15. ACT reports that students who take the test more than once raise their superscore by an average of 2.4 points (ACT, class of 2025 release), and a gain that size would take a 15 to a 17, the 47th percentile. MTAG accepts a superscore, and our ACT superscore guide explains how superscoring works at colleges.

The October 17 test is too late to join now (the standby deadline was October 12), so the next dates are December and February:

If cost is the obstacle, the ACT is $70 for English, Math, and Reading, and an ACT fee waiver covers up to two tests for 11th and 12th graders who meet ACT's economic-need criteria. Your counselor can tell you whether you qualify. For every date through July 2027, see our ACT test dates page.

A Plan to Go From 15 to 18

An 18 is the 52nd percentile, the first composite above the national middle, and 18 is also the section score ACT sets as its English benchmark. To get there from 15 you need your section total to rise from 44-46 to 53-55, about nine points, or three per section. A plan that works for most students at this level:

1. Start with English. It is usually the quickest section to move, because the same punctuation and grammar rules repeat on every test. Reaching 18 in English meets a benchmark on its own.
2. In Math, master the basics before anything else. Percentages, ratios, linear equations, and basic geometry show up on every test, so they are the points to secure first.
3. In Reading, read the question before the passage detail. Know what you are looking for, find the line, and answer from the text, not from memory.
4. Guess on every question you skip. Wrong answers cost nothing, so leaving a blank is a guaranteed zero.
5. Practice a little every day. As an estimate, 20 minutes a day of timed questions, with every miss reviewed, is enough to show progress before a December or February retake.

Frequently Asked Questions About a 15 ACT Score

Is a 15 on the ACT bad?

It is a low score nationally. A 15 is the 34th percentile on ACT's 2026-2027 ranks, so about two in three recent test takers scored higher, and it is more than four points under the 19.2 average. It still meets some admission and aid minimums.

What percentile is a 15 ACT score?

A 15 composite is the 34th percentile. By section, a 15 is the 41st percentile in English and the 33rd in both Math and Reading.

What is a 15 ACT on the SAT?

On the official ACT/SAT concordance, a 15 ACT equals an 850 SAT, within a range of 830 to 870. Kentucky's KEES program uses the same 830 starting point for its SAT bonus.

Can I go to college with a 15 ACT?

Yes. Open-admission universities do not set a minimum score, test-optional colleges let you apply without one, and some four-year universities report a 15 inside the middle 50% of their enrolled students.

Does a 15 ACT qualify for financial aid?

For two state programs it is the exact minimum: Mississippi's MTAG grant and Kentucky's KEES ACT bonus, which pays $36 a year at 15.

How many points can I raise a 15 by December?

ACT's national figure is an average superscore gain of 2.4 points for students who retest. Our estimate: from a 15, a three-point gain to 18 is a realistic target with about eight weeks of regular practice before the December 12 test, though results vary by student.

Ready to find the section where your next points are hiding? Take a free ACT practice quiz on Larry Learns, with 25,000+ SAT and ACT practice questions on web, iPhone, and Android. The free plan includes 3 quizzes a day, and a free account tracks your progress and your daily streak on the way to an 18.