Is 508 a Good MCAT Score?

508

74th

percentile

A 508 is above the test-taker average.

A 508 meets or exceeds the published MCAT class-profile score at 48 of 150 schools with comparable data: 10 US MD programs, 36 US DO programs, and 2 Canadian programs. These figures describe classes or accepted applicants, not admission requirements or your chance of acceptance.

Distribution of MCAT total scores, 472 to 52874 percent of test takers scored 508 or lower. The shaded curve is a smoothed illustration, not exact test-taker counts.

Approximate distribution, smoothed from rounded AAMC percentile ranks. Percentiles use the published AAMC table.

Choose a score

How a 508 splits across the four sections

A 508 is at the 74th percentile on the current AAMC table. A percentile is the share of test takers who scored the same or lower, so it compares you with other test takers, not with the students a school admits.

An even 506 is two 126s and two 127s, and an even 509 is three 127s and a 128, so balanced sections here run from 126 to 128. That spans the 54th percentile (Psych/Soc 126) to the 90th (CARS 128), and every section at 126 or higher meets the minimums in our school data except in CARS, where Alberta and Calgary ask non-Alberta applicants for 128. An uneven split can hide a low section: a 508 with one section at 122 means the other three average about 128.7. As a next step, find your lowest section and compare it with your target schools' section rules.

All MCAT results from the 2023, 2024 and 2025 testing years (N = 305,494). In effect May 1, 2026 to April 30, 2027. AAMC, Summary of MCAT Total and Section Scores

Use plus and minus to move a point from one section to another. The total stays at 508.

Chem/Phys
77th percentile
CARS
84th percentile
Bio/Biochem
75th percentile
Psych/Soc
65th percentile
50874th percentile

Balanced

0 points between your lowest and highest section

An even 508 splits about 127 / 127 / 127 / 127 across Chem/Phys, CARS, Bio/Biochem, and Psych/Soc. On the current AAMC table, those sections range from the 65th to the 84th percentile.

All four of your sections are 127.

Does an uneven score hurt you?
  • A 127 in Chem/Phys is a strong score

    A 127 in Chem/Phys is at the 77th percentile, so 77 percent of test takers scored the same or lower. It is 2.1 points above the 124.9 mean and meets every section minimum in our school data. The same 127 is at the 84th percentile in CARS and the 65th in Psych/Soc, so compare sections by percentile rank. This score usually signals that you can apply chemical and physical principles to biological systems under time pressure, not just recall them.

    More on Chem/Phys 127
  • A 127 in CARS is a strong score

    CARS 127 is at the 84th percentile, a strong result in the section with the lowest mean. It meets every section minimum in our school data except one: Alberta and Calgary ask non-Alberta applicants for a CARS 128. Alberta applicants need 124 in CARS at Alberta and face no CARS cutoff at Calgary, so a 127 clears both for them. This score signals that you reason within and beyond the text reliably under time pressure.

    More on CARS 127
  • A 127 in Bio/Biochem is a strong score

    Bio/Biochem 127 is at the 75th percentile, so three quarters of test takers scored the same or lower. It is 1.9 points above the 125.1 mean and meets every section minimum in our school data, clearing Western's 126 outside designated pathways, the highest Bio/Biochem rule, by a point. A 127 in this section signals that you can apply biology and biochemistry to new experiments, not just recall them.

    More on Bio/Biochem 127
  • A 127 in Psych/Soc is above the mean

    Psych/Soc 127 is at the 65th percentile, 1.1 points above the section mean. It meets every section minimum in our school data. It ranks lower than a 127 in CARS (84th) or Chem/Phys (77th), so here it is solid rather than a standout compared with other test takers. It signals reliable recall of psychology and sociology terms and good use of study data.

    More on Psych/Soc 127

In this split, CARS is 127, at the 84th percentile; CARS needs no outside science knowledge, and WizePrep posts a free practice passage each week. Try this week's free CARS passage

Your CARS score of 127 is at or above 7 of the 9 published Canadian CARS minimums in our data. Several apply only to some applicants, such as the 128 Alberta and Calgary ask of non-Alberta applicants.

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Compare a 508 with medical school MCAT profiles

Compare 508 with each school’s published MCAT profile. Your score meets or exceeds that figure at 48 schools, is up to three points below it at 37, and is further below it at 65. Schools without a published figure are excluded from these counts.

Published MCAT academic profilesEach dot is a school’s reported MCAT profile. 48 of 150 schools report a figure at or below 508.508US MD107 with dataUS DO39 with dataCanadian4 with data472480488496504512520528
  • Published class score at or below yours
  • School score is higher than yours
  • My list
One dot per school record with a published MCAT figure. Missing figures are excluded.

At or above the published score

10

Up to 3 points below the published class score

34

More than 3 points below the published class score

63

What to do with a 508

Should you retake a 508?

Compare your total and section scores with your target schools before deciding. A retake may help if it addresses a specific requirement or a consistent gap from practice results. Consider preparation time, score validity, and the possibility of a lower result; a higher total alone does not guarantee admission.

Pair your 508 with your GPA

Your GPA adds another academic comparison. Enter it in the calculator to compare both measures, filter programs, and build your school list.

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Nearby scores

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FAQs

School-reported figures describe different cohorts or accepted applicant groups. Labels distinguish means, medians and other published summaries. Some DO figures are college-submitted through AACOM and omit the cohort year. Missing or non-comparable values are not estimated. Check each field’s linked source and current requirements.