Brigham Young University-Idaho reports an ACT composite middle 50% of 20 to 26, with a reported midpoint of 23. That means a quarter of enrolled students who submitted a score came in at 20 or below, and roughly a quarter came in above 26. The school also reported a 96% overall admission rate, across 44,397 undergraduates in Rexburg, Idaho, so this score data describes who enrolls rather than a bar applicants have to clear. Below is what each number means, and how to place your own practice composite inside that 6-point span.
Three ACT composite figures are reported for Brigham Young University-Idaho, and all three come from enrolled students who submitted a score. Taken together, they mark out a range 6 points wide.
| Figure | ACT composite | What it actually says |
|---|---|---|
| 25th percentile | 20 | 25% of enrolled students who submitted an ACT scored 20 or below. The other 75% scored above 20. |
| Reported midpoint | 23 | The midpoint of the reported range. It is not a verified median or average. |
| 75th percentile | 26 | 75% scored 26 or below, so roughly the top quarter of submitters scored above 26. |
| Middle 50% | 20 to 26 | The 6-point span that holds the middle half of reported scores. |
None of these numbers is a cutoff, a minimum, or a requirement. A percentile describes where a group landed after the fact. The 20 is not a floor that keeps people out, and the 26 is not a ceiling anyone needs to reach. If your practice composite is 21, you sit inside the range the middle half of the reported group occupies. If it is 18, you sit below the 25th percentile, which tells you where you stand relative to enrolled students and nothing about your application.
For a general walkthrough of how composite percentiles work, see our guide to ACT scores.
BYU-Idaho reported a 96% overall admission rate. Two limits come attached to that figure. It is institution-wide, and it describes one past cycle rather than your odds. No page, this one included, can tell you whether you will be admitted.
What the number does change is the question worth asking. The more useful use of your score is diagnostic:
One more separation worth keeping straight: the admission rate is about applicants, while the 20 to 26 range is about enrolled students who submitted a score. Those are two different groups of people, measured two different ways, and neither one converts into a prediction about you.
A 6-point middle 50% is wide. It means the student at the 25th percentile and the student at the 75th percentile are separated by six full composite points, which is a real difference in test performance. Both are ordinary members of the same reported group.
Scale matters here too. BYU-Idaho enrolls 44,397 undergraduates. That figure counts all undergraduates rather than a single entering class, but it does tell you the reported range is describing a very large population. A quarter of the score submitters landed at 20 or below. Another quarter landed above 26.
Two things follow. First, there is no single typical score here. A 21 and a 25 are both unremarkable inside a 20 to 26 span, so a score in that zone tells you very little that is dramatic. Second, the range is not a portrait of everyone on campus, because it only covers students who submitted an ACT. Students who enrolled without submitting a score are not represented in these figures at all, which makes the band a slice of the class rather than the whole picture.
Take a full-length practice test under real timing, convert it with the free ACT score calculator, then find your composite below.
| Your practice composite | Position relative to BYU-Idaho's reported range |
|---|---|
| 19 or lower | Below the 25th percentile of 20. |
| 20 | At the 25th percentile. About a quarter of reported scores were here or lower. |
| 21 to 22 | Inside the lower half of the middle 50%. |
| 23 | At the reported midpoint of the range. |
| 24 to 25 | Inside the upper half of the middle 50%. |
| 26 | At the 75th percentile. About three quarters of reported scores were here or lower. |
| 27 or higher | Above the 75th percentile. |
Read the right column as geography, not as a verdict. It tells you where your number falls on a line drawn from other students' results. It does not say you are qualified, unqualified, likely, or unlikely. Where it helps is planning, because a 19 and a 25 call for different amounts of work between now and test day, and knowing which one you have beats guessing. Check ACT test dates to see how many weeks you actually have.
Say your practice composite is 20 and you want to sit closer to 23, or nearer the top of the band at 26. The Enhanced ACT format decides what that costs. English is 50 questions in 35 minutes, Math is 45 questions in 50 minutes, and Reading is 36 questions in 40 minutes. The composite is the average of those three scaled scores. Science is optional, 40 questions in 40 minutes, and it is reported separately, so it does not move your composite.
The averaging is the part students miss. Because three scores get averaged, gaining 3 points on Math alone lifts your composite by only about 1 point. Getting from 20 to 23 means finding roughly 3 points across all three sections, or a larger jump in your weakest section paired with smaller gains elsewhere. Getting from 20 to 26 is a bigger project that needs a longer runway.
Two format details are close to free points. There is no penalty for a wrong answer, so every question should have a bubble filled before time is called. And the pacing is tight, especially 36 Reading questions in 40 minutes, which makes timed practice as important as content review. See the Enhanced ACT 2025 guide and how to improve your ACT score.
This page is built from one data set: ACT composite percentiles, admission rate, undergraduate enrollment, and location, as reported to the federal College Scorecard. Being clear about the gaps is more useful than filling them with guesses.
Anything beyond the numbers on this page should come from BYU-Idaho directly. That is the right habit for every school on your list, not just this one.
Everything named here is free, and none of it is affiliated with ACT, Inc.
A reasonable sequence if BYU-Idaho is on your list: take one free full-length practice test, convert it with the score calculator, place it on the 20 to 26 table above, then build a plan around your weakest section. If you expect to test more than once, read how superscoring works and confirm with each school whether it accepts one, since that policy is not in this data. Start free in the app.
A composite is not a number you score directly. On the Enhanced ACT it is the average of English, Math and Reading, so reaching one means hitting that scaled score across three sections. Science is optional and reported separately, so it is left out here.
Below is what each scaled score actually costs in correct answers, and how many questions you can afford to miss to still land on it.
| Section | For a 20 | For a 23 | For a 26 |
|---|---|---|---|
| English 50 questions | 30 of 50 miss up to 20 | 36 of 50 miss up to 14 | 40 of 50 miss up to 10 |
| Math 45 questions | 23 of 45 miss up to 22 | 26 of 45 miss up to 19 | 30 of 45 miss up to 15 |
| Reading 36 questions | 20 of 36 miss up to 16 | 24 of 36 miss up to 12 | 28 of 36 miss up to 8 |
Read this correctly. These are not section targets for this school. The College Scorecard reports composite percentiles only, with no section-level data, so nobody can tell you what English or Math score this school expects. What the table shows is the raw cost of a 20 and a 26 in each section, whoever you are aiming at. Build your own section goals from your own practice results.
Turn your practice raw scores into a composite with the free ACT score calculator, then drill the sections costing you the most in the free question bank.
The free Enhanced ACT Cram Kit puts it on one printable page per section, plus a pacing table and a test-day checklist. Your email unlocks the download.
We use your email to send the Cram Kit and occasional ACT prep tips. Unsubscribe anytime. We never sell it or share it.The full Cram Kit is now open and stays unlocked in this browser. Print the cheat sheets, keep the pacing table close, and run the test-day checklist the night before. Open the Cram Kit
1,026 original questions and 2 full-length timed tests, free. Every answer explained. No paywall at question 11.
Go to Prep36