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2026 score distribution

AP Computer Science A

66% of students scored 3 or higher, 25% earned a 5, and the mean score was 3.19 out of 5. Figures are the College Board’s published 2026 distribution.

25%
earned a 5
4th of 35
66%
scored 3 or higher
28th of 35
3.19
mean score
24th of 35

The full 2026 distribution

The published 3-or-higher figure (66%) is quoted verbatim rather than summed from the bands above. The College Board rounds each band independently, so the two can differ by a point; the published figure is the correct one.

What this actually tells you

The most common outcome on CS A was a 4, earned by 26% of students. 66% reached a 3, which is 6.9 points below the 72.9% average across the 35 exams with published 2026 figures.

A 5 goes to roughly one student in 4 — a realistic target, but not the default outcome of finishing the course.

34% scored a 1 or a 2. The exam runs 3h and is administered as: Fully digital (Bluebook).

One caveat worth holding onto: cut scores are reset every year, so a distribution describes a past cohort rather than predicting yours. Use it to calibrate expectations, not to estimate your own score — the score calculator does that from your actual raw points.

Common questions

What percent of students get a 5 on AP Computer Science A?

25% of students earned a 5 on AP Computer Science A in 2026. That ranks 4th out of the 35 AP exams with published 2026 distributions, against an average of 18.9% across those exams.

What is a good score on AP Computer Science A?

A 3 is the College Board's "qualified" threshold and 66% of students reached it. Whether that is good enough depends entirely on your target colleges: some grant credit at a 3, many require a 4, and competitive programs often require a 5. Look up each school's published AP credit policy rather than relying on a general rule.

Is AP Computer Science A one of the harder AP exams?

By outcome, CS A sits 28th of 35 for percent scoring 3 or higher — 6.9 points below the average AP exam. Read that carefully though: a distribution reflects who takes the exam as much as how hard it is. Courses with small, self-selected cohorts score high without being easy.

What is the average score on AP Computer Science A?

The mean is 3.19 out of 5, which ranks 24th of 35. The most common single outcome was a 4, earned by 26% of students. The College Board publishes the percentage in each band but not the mean; 3.19 is the weighted average of those five published percentages.

Move your own CS A score

Score calculatorTurn raw points into an estimated 1–5How to get a 5 in CS AUnits, weights and a study orderCS A courseAll 4 unitsDiagnosticFind your weakest units first

Figures transcribed from the College Board’s published 2026 AP score distributions (source). Mean scores and rankings are our arithmetic on those published percentages. AP® is a trademark registered by the College Board, which does not endorse this site.