Subject calculator
AP Bio Score Calculator
Estimate AP Biology score from section points using transparent thresholds.
Unofficial estimate desk
AP Score Calculator
Estimated AP score
4
Composite estimate: 70%. Need about 44% for a 3, 58% for a 4, and 72% for a 5.
About 2 more composite percentage points reaches the score 5 estimate band.
Target plan: Current inputs are already in the score 4 estimate band.
2026 distribution context: 25% of AP Biology scores were 4.
Practice estimateHybrid digital in Bluebook - Mon, May 4, 2026, 8 AM local. 60 MCQ questions count for 50%; 2 long and 4 short free-response questions count for 50%.College Board says 2026 AP scores have been available since July 6.College Board now publishes 2026 score distributions for all four subjects in this calculator.Exam dates, modes, question counts, section weights, score release timing, and distribution availability are checked against College Board pages. Thresholds remain practice estimates, not official College Board cut scores. Real cut scores can vary by form and year after score setting and equating.College Board subject pageView official AP scores
Score 2: 31%+Score 3: 44%+Score 4: 58%+Score 5: 72%+