AP Biology Score Calculator
Enter your raw scores below to estimate your AP Biology score using an independent, unofficial model. Not endorsed by College Board.
Multiple Choice
50% of scoreFree Response
50% of scoreYour estimated result is a 4. Boost your Long FRQ scores to reach a 5.
Score Conversion
| Score | Composite | Qualification |
|---|---|---|
| 5 | 93–120 | Extremely Well Qualified |
| 4 | 74–92 | Very Well Qualified |
| 3 | 51–73 | Qualified |
| 2 | 28–50 | Possibly Qualified |
| 1 | 0–27 | No Recommendation |
Unofficial estimated cutoffs. College Board does not publish or endorse this conversion table.
2026 Score Distribution
Exam Structure & Scoring Formula
Section 1
50%- Type
- Multiple Choice
- Questions
- 60 questions
- Time
- 90 min
- Weight
- 50%
Section 2
50%- Type
- Free Response
- Questions
- 6 questions
2 Long (9 pts) + 4 Short (4 pts) - Time
- 90 min
- Weight
- 50%
Estimated FRQ score = (FRQ raw ÷ 34) × 60
Estimated composite = MCQ + FRQ score [max 120]
FRQ raw max = 9 + 9 + 4 + 4 + 4 + 4 = 34 pts. Both sections scale equally to 60 pts for an exact 50/50 weighting.
This formula is an independent estimation model based on the published 50/50 section weighting. It is not a College Board raw-score conversion.
College Credit Policy
AP credit and placement policies vary by college, department, major, and enrollment year. A qualifying AP score does not guarantee a specific number of credits or course placement.
Check the College Board AP Credit Policy Search and confirm the current policy on your institution's official website.
Pre-med note: Some medical schools do not accept AP Biology credit toward prerequisites. Always verify directly with your target institution.