The MCAT score calculator estimates your total score from all four section scores, shows national percentile rankings, and helps you gauge competitiveness for different tiers of medical school. Enter raw question counts or scaled scores directly.
Section Scores
Enter scaled scores (118–132) for each section, or use the raw score converter below.
Enter all 4 section scores to see your MCAT results.
MCAT Total Score
Section Breakdown
Medical School MCAT Score Guide
| Score Range | Percentile | Competitiveness | Target Schools |
|---|---|---|---|
| 518–528 | 95th+ | Highly Competitive | Top 10 MD programs (Harvard, Hopkins, UCSF) |
| 510–517 | 80–94th | Competitive | Most MD programs |
| 500–509 | 50–79th | Average | Mid-tier MD and DO programs |
| 472–499 | Below 50th | Below Average | Consider retaking; some DO programs |
How to Use the MCAT Score Calculator
The MCAT score calculator helps pre-med students estimate their total score and gauge where they stand for medical school admissions. The MCAT is scored on a scale of 472–528 across four distinct sections.
Understanding the 4 MCAT Sections
Each of the four sections is scaled from 118 to 132, with 125 as the section midpoint. The sections test different academic domains: Chem/Phys covers general chemistry, physics, and biochemistry; CARS tests verbal reasoning and critical analysis; Bio/Biochem focuses on biology, genetics, and biochemistry; and Psych/Soc covers psychology, sociology, and related sciences.
What Total Score Should You Aim For?
The national average MCAT score is 500-501 (50th percentile). For MD programs, the average accepted applicant scores around 511-512. Top medical schools like Harvard, Johns Hopkins, and UCSF have median accepted scores of 520+. A score of 510 or above makes you a competitive applicant at most allopathic (MD) programs in the US.
Percentile Rankings Explained
Percentile scores tell you what percentage of test-takers you scored above. A score of 510 is approximately the 80th percentile, meaning you outscored 80% of MCAT test-takers. These percentiles are recalculated by AAMC each year as the testing pool changes, so treat them as approximate guides.
MCAT Score Validity
MCAT scores are valid for three years for most medical schools. You can take the MCAT up to 3 times in one year, 4 times over two years, and 7 times lifetime. Most medical schools see all attempts, not just your highest, so consider your readiness carefully before each attempt.
FAQ
How is the MCAT scored?
The MCAT has 4 sections, each scored from 118 to 132. The total score ranges from 472 to 528, with 500 as the midpoint (50th percentile). Scores are based on a normalized scale adjusted for test difficulty across administrations.
What is a good MCAT score for medical school?
A score of 510+ is considered competitive for most medical schools. The average MCAT score for accepted applicants at top-20 schools is typically 518-522. For MD programs overall, the average acceptance threshold is around 509-511.
What are the 4 sections of the MCAT?
The four MCAT sections are: Chemical and Physical Foundations of Biological Systems (Chem/Phys), Critical Analysis and Reasoning Skills (CARS), Biological and Biochemical Foundations of Living Systems (Bio/Biochem), and Psychological, Social, and Biological Foundations of Behavior (Psych/Soc).
How many questions are on each MCAT section?
Chem/Phys has 59 questions, CARS has 53 questions, Bio/Biochem has 59 questions, and Psych/Soc has 59 questions — for a total of 230 questions. The test takes about 7.5 hours including breaks.
How long should I study for the MCAT?
Most successful pre-med students study for 3-6 months, averaging 300-500 total hours of dedicated study. AAMC recommends a minimum of 300 hours. Create a structured study schedule covering all 4 sections with regular full-length practice tests.
Is this MCAT score calculator free?
Yes, this MCAT score calculator is completely free with no signup required. All calculations happen in your browser — no data is sent to any server.
How accurate are the percentile estimates?
Percentile estimates are based on AAMC published data and are approximate. Actual percentiles shift slightly each year as the testing population changes. Use these figures as a reliable guide but check AAMC's most recent score reports for official percentiles.