What is a good GMAT score? The 205 to 805 scale, explained honestly

The GMAT is scored 205 to 805 and the worldwide mean was 558 in GMAC's 2025 testing year, so anything above 558 is above average. A 655 reaches roughly the 90th percentile and is competitive nearly everywhere. A 645 sits at about the 86.7th. But "good" only means anything relative to your target schools, and the number you keep seeing quoted as the average, 582, is from an exam that no longer exists.

Almost every GMAT score article on the internet is quietly describing the old test. The scale changed in 2024, the sections changed, and the averages changed with them. If a page tells you the average GMAT score is 582, or maps your score onto a 200 to 800 scale without comment, it has not been updated in over two years.

What is the average GMAT score?

The worldwide mean total score on the current GMAT is 558, at the 47.8th percentile, from GMAC's 2025 testing year covering July 1, 2024 through June 30, 2025 across 93,196 exams.

For comparison, the previous exam's worldwide mean was 580 in the 2024 testing year. Those two numbers are not measuring the same thing, and lining them up to conclude scores fell would be wrong. Different scale, different sections, different weighting.

GMAT score chart: what each score is worth

Total scores run 205 to 805 in steps of 10 and always end in 5. Each of the three sections is scored 60 to 90, and all three carry equal weight. That equal weighting is itself new: the old 200 to 800 total came only from Quant and Verbal, with the other sections reported separately. Data Insights now counts for a full third of your total.

From GMAC's official concordance, published July 2025 on five years of data through June 30, 2025:

Read that third column with real caution. GMAC publishes the concordance but also states directly that comparing total scores across the two exams "is not appropriate, accurate, or a meaningful comparison of performance." The concordance exists so admissions committees can evaluate a mixed applicant pool during the transition, not so you can brag about a translated number.

Notice too why the popular shorthand "645 equals a 700" is sloppy: a 700 maps to both 645 and 655, and 645 also maps to 690. The mapping is many-to-many. Percentiles are the only clean comparison.

Is 645 a good GMAT score?

Yes. A 645 puts you at roughly the 86.7th percentile, meaning you outscored about 87% of test takers, and it is nearly 90 points above the worldwide mean. It is competitive at most US business schools.

Whether it is good enough is a different question, and it has one answer: check your schools. The top 10 US programs typically see applicants clustered in the 655 to 705 range. Outside that group, a 645 is at or above the median almost everywhere. Pull the class profile for each program on your list, find the median GMAT, and compare. That takes ten minutes and beats any generic benchmark, including this one.

What is a good GMAT score for a top 10 MBA?

Aim for the 90th percentile or better, which currently means 655 and up. Anything from 665 to 705 puts you comfortably in range at the most selective programs.

Two caveats that matter more than the number. First, medians are medians: half of every admitted class scored below them. A below-median GMAT is survivable with a strong record elsewhere, and plenty of admits prove it every year. Second, the GMAT is a threshold, not a differentiator. Once you are at your target median, extra points buy you very little. Nobody has ever been admitted because of a 685 rather than a 665. Applicants routinely burn a month chasing 20 points while their essays go untouched, which is a bad trade.

How your section scores work

Each section runs 60 to 90 and they are equally weighted, which changes prep strategy from the old exam. Data Insights used to be a sideshow. It is now a third of your score, and it is where self-studiers lose the most points, because material written before 2024 barely covers it.

Data Insights folds in five question types: Data Sufficiency, Multi-Source Reasoning, Table Analysis, Graphics Interpretation and Two-Part Analysis. Data Sufficiency moved here out of Quant. It is also the only section with a calculator, which most people do not know until test day.

If you are triaging limited study time, Data Insights is usually where the cheapest points sit, precisely because it is the section everyone else neglects.

GMAT Superscore changes how you should think about retaking

GMAC is launching a GMAT Superscore in early August 2026. It is calculated automatically from your highest section scores across all valid attempts and reported alongside your official scores as an additional data point.

Almost nothing in the prep industry has caught up with this yet, and it genuinely changes the retake calculation. Previously a retake was a gamble: you had to hold all three sections together on one morning, and a strong Quant could be wasted by a bad Data Insights. With a superscore, a lopsided test day costs you less. If your Quant and Verbal held and Data Insights collapsed, a targeted retake focused on the one weak section can lift the number a school sees without needing a perfect day.

The retake rules themselves: up to five attempts in a rolling 12-month period, counting test center and online together, with at least 16 days between them. Scores are valid for five years. Score an 805 and you must wait five years to retest, which is a problem worth having.

Also worth correcting a claim you will see repeated everywhere: there is no lifetime limit of eight attempts on GMAC's current policy page. The word "lifetime" does not appear. Only the rolling five-per-year cap and the 16-day gap exist.

How to move your score

Diagnose before you study. Take one of GMAC's two free Official Practice Exams on mba.com cold and timed. That gives you three section scores, and the lowest one is your project. Most people skip this and study whatever they enjoy most, which is usually the section they are already good at.

Then do volume with review. The score does not move because you answered another 200 questions. It moves because you understood why you missed 20 of them. For each miss, write down what the question was actually testing and what made your wrong answer attractive, because it did look right when you chose it. Do that across 30 questions and your patterns stop being mysterious.

Use the review screen. You cannot go back mid-section, but after each section, with time remaining, you can bookmark freely and change up to three answers per section. Deliberately bank two or three minutes and spend them on the questions you flagged, rather than agonizing in the moment.

Aspirants.ai does the diagnosis and review half of this: unlimited GMAT practice questions across Quant, Verbal and Data Insights with every answer choice explained, including why the trap was tempting, for $9 a month. Official GMAC mocks remain the only accurate scoring simulation, so use both. If you are still deciding which test to take at all, the GMAT vs GRE comparison walks through how to choose on evidence rather than folklore.

One last thing about the number

A good GMAT score gets your application read. It does not get you admitted. Once you clear your target schools' median, the returns fall off a cliff, and every additional hour is worth more spent on essays, recommenders and figuring out what you actually want out of the degree.

That last part is the one nobody schedules time for. Applicants can recite their target score to the point and go blank when asked why an MBA, which is the question every essay and interview is really asking. It is worth sitting down early and pushing yourself past the first three obvious answers to that, because the difference between admits and dings at the margin is almost never twenty GMAT points.