MCAT Articles & Guides

MCAT registration runs through one AAMC account and costs $360, or $145 with fee assistance. The name you enter has to match your test day ID exactly.

The highest MCAT score is 528, and AAMC data puts at most about 510 examinees a year above 525. See how rare each 132 is and what the top band is worth.

A good MCAT score depends on the benchmark. The all test taker mean is 500.6, the MD matriculant mean is 512.1, and the DO matriculant mean is 502.97.

Most students need 3 months at 15 to 25 hours a week. Get 6, 3, 2 and 1-month MCAT study schedules, with the date to start each one for every 2027 test date.

CARS gives you 53 questions and 90 minutes, so each of the nine passages is worth exactly 10 minutes. Here is the clock reading to hit after each one.

The MCAT has four sections and 230 questions across 6 hours 15 minutes of testing. About 80 percent of those questions hang off a passage, not recall.

The lowest possible MCAT score is 472. But 122 applicants with a score under 490 were accepted to MD schools in three cycles. See the odds at every band.

The MCAT costs $360 to register for 2027 test dates, or $145 with AAMC fee assistance. Moving your date costs another $55 to $210, depending on when you act.

The MCAT is 6 hours 15 minutes of testing and about 7 hours 30 minutes seated. From an 8:00 a.m. start, you are dismissed at about 3:27 p.m.

Six of ten MCAT study hours should be questions, not reading. Hours, question targets and expected score movement for each phase of a 26-week plan.

MCAT scores post by 5 p.m. ET on a fixed date 31 to 33 days after you test. See every 2026 and 2027 release date with the exact wait computed.

The MCAT score range is 472 to 528, and each of the four sections is scored 118 to 132. See what every total and section score is worth in percentile terms.

UWorld is harder than the MCAT, but not in every section. We sorted 40+ r/MCAT threads to show where the gap is real and what your percentage means.

A complete MCAT equation sheet and formula sheet covering physics, general chemistry, and biochemistry, plus how the free UWorld and Blueprint downloads compare.

A complete MCAT amino acid chart: all 20 amino acids with three-letter and one-letter codes, side-chain classes, essential status, the nine ionizable pKa values, and the pI rules.

A complete MCAT hormone chart with source, target, action, and class for every hormone the AAMC tests, organized by axis, plus the peptide vs steroid rules.

Every MCAT organic chemistry reaction worth memorizing, plus IR wavenumbers, ¹H NMR shifts, carbonyl reactivity order, and a worked spectroscopy walkthrough.

Find out if MCAT prep courses are worth the cost in 2026. Compare pricing from Kaplan, Princeton Review, Blueprint, and Magoosh plus free alternatives.

Find out what makes the MCAT so hard, how it compares to other exams, current score data and percentiles, and proven strategies to prepare effectively.

Find out exactly how many MCAT practice tests you need, which ones to prioritize, and how to schedule them for the best score on test day.

Struggling with your MCAT score? Proven strategies to improve your MCAT score fast, with section-by-section tips, timeline plans, and advice from real students.

A 508 MCAT score places you in the 74th percentile. Learn what this means for medical school admissions, which schools accept a 508, and whether to retake.