United States · Exam

What’s a passing score on an AP Exam?

AP Exams don’t have an official pass mark. You get a score from 1 to 5, and a 3 is what College Board calls “qualified”, so most people call 3 passing. Whether a 3 gets you credit is up to each college. The number of questions depends on the subject, because every exam has its own format.

What each score means

ScoreCollege Board calls itSimilar college grade
5Extremely well qualifiedA+ or A
4Very well qualifiedA−, B+ or B
3QualifiedB−, C+ or C
2Possibly qualifiedNone
1No recommendationNone

College Board says scores of 3 and above often earn college credit or placement. A 2 has no matching college grade, so don’t count on credit for it.

Your college decides what counts

There’s no national rule. One college might give credit for a 3 in Psychology, while another wants a 4 or 5, or gives no credit for that subject at all. Policies can also differ between subjects at the same college.

Look up each college you’re thinking about with College Board’s AP Credit Policy Search, then check the college’s own website, since that’s the final word.

How many questions? It depends on the subject

ExamMultiple choiceFree responseTotal time
US History55 questions3 short answers, 1 document-based question, 1 long essay3 hr 15 min
English Language45 questions3 essays3 hr 15 min
Calculus AB42 questions6 questions3 hr 10 min
Biology60 questions6 questions3 hr
Psychology75 questions2 questions2 hr 40 min

Each exam has its own mix of multiple-choice and free-response questions. Here are a few popular ones, as of October 2026:

Why there’s no fixed number of points for a 3

Your multiple-choice and free-response scores are combined into a composite score. College Board then converts that to the 1 to 5 scale using statistical methods, so that a 3 means the same thing from year to year. The conversion is set for each exam, which is why you won’t find one official “points needed to pass.”

For our practice test we use 60% as a target. That’s a practice goal, not an official AP cut-off.

Pass rates differ a lot by subject

The share of students who get a 3 or higher varies from exam to exam and from year to year. College Board publishes score distributions for each exam on that exam’s page on AP Central, so check the subject you’re taking rather than relying on a general number.

Sources: College Board and 4 more. Checked October 2026.

Rules and fees can change, so check the official site before your test.