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What is Donald Trump’s IQ?
A number reverse-engineered from a sealed transcript.

Donald Trump, official presidential portrait
Donald Trumpb. 1946 · Business, politics

Trump has talked about his IQ more than any other person on this site, and is the only one whose academic records were placed under legal threat to keep them private.

Our estimate115–130
MethodAchievement and academic record
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Last reviewed August 2026
Our estimate

Donald Trump’s estimated IQ

IQ Metrics estimate115–130Achievement and academic record
What the estimate rests on
  • A Bachelor of Science in economics from the Wharton School of the University of Pennsylvania, 1968, entered as a transfer from Fordham after two years. This is an undergraduate degree, not the Wharton MBA it is often reported as.
  • A long career in property development, licensing and television production, including a decade fronting a network programme.
  • Election to the presidency of the United States in 2016 and again in 2024.
  • A score of 30 out of 30 on the Montreal Cognitive Assessment in January 2018 — a dementia screening test, not an intelligence test. It is included because it is the only cognitive instrument he is known to have taken.

The Wharton transfer is the single strongest data point, and its underlying evidence — grades and admission test scores — is precisely what has been kept out of public view. An estimate built on a credential whose supporting record is sealed deserves the wide band given above.

At a glance
Born
14 June 1946, Queens, New York
Field
Property development, television, politics
Education
Fordham University, 1964–66; Wharton School, University of Pennsylvania, BS 1968
Records
Grades and SAT scores never released; schools sent legal threats in 2015
Cognitive test on record
Montreal Cognitive Assessment, 30/30, January 2018 — a dementia screen, not an IQ test
Known for
The Trump Organization, The Apprentice, two non-consecutive presidencies
Context

What an IQ of 115–130 actually means

Set the claim aside for a moment. If someone genuinely scored in this range, here is what that would represent.

Where a figure of 156 would sitOn the standard scale (mean 100, SD 15). This marks the claimed figure — it is not a measured result.
156
Below averageLow averageAverageAbove averageGiftedHighly gifted

Average is 100 by construction, and about two-thirds of people fall between 85 and 115. Take the test to place your own score on this scale.

Standard scale, mean 100, standard deviation 15
Score rangeClassificationShare of peopleWhat it indicates
85 – 114Average~68%The range most people fall into.
115 – 129Above average~13.6%Roughly one person in seven.
130 – 144Gifted~2%The threshold most high-IQ societies use.
Above 144Highly gifted~0.1%Figures above this range are extrapolated from the curve rather than measured.

Percentages are approximate and describe a normal distribution. The same number means different things on tests with different standard deviations.

Where would your score sit on that table?

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Background

Who Donald Trump is

Donald Trump was born in Queens, New York in 1946. He attended the New York Military Academy, then Fordham University for two years before transferring to the Wharton School at the University of Pennsylvania, graduating in 1968 with a bachelor’s degree in economics.

He took over his family’s property business and expanded it into Manhattan development, hotels, casinos and brand licensing. From 2004 he presented The Apprentice, which substantially raised his public profile.

He was elected the 45th President of the United States in 2016, left office in January 2021, and was elected again in 2024. He is the only figure profiled on this site who has publicly and repeatedly proposed IQ tests as a way of settling arguments.

Record

Donald Trump: the documented record

The estimate above rests on this record. Every entry here is a matter of public fact, which is more than can be said for the number itself.

  1. 1946Born in Queens, New York.
  2. 1964Enters Fordham University.
  3. 1966Transfers to the Wharton School, University of Pennsylvania.
  4. 1968Graduates with a BS in economics.
  5. 2004Begins presenting The Apprentice.
  6. 2013Tweets that his IQ is “one of the highest”.
  7. 2015Letters sent to Fordham, his high school and the College Board threatening action if records are released.
  8. 2017Publicly proposes comparing IQ test results with his Secretary of State.
  9. 2018Scores 30/30 on the Montreal Cognitive Assessment; describes himself as “a very stable genius”.
  10. 2019Michael Cohen testifies to Congress about the letters and supplies a copy.
Where it came from

Where the 156 figure came from

Following a claim back to its first appearance is the part almost nobody does — and it is what most people are actually asking.

Donald Trump, official presidential portrait
1968Wharton BS in economics

The interesting fact on this page is not the 156. It is that the record which could settle the question was deliberately closed. On 27 February 2019, testifying to the House Oversight Committee, Michael Cohen produced a letter he said he had sent at Trump’s direction in May 2015 to Fordham University, threatening civil and criminal action if the grades or SAT scores were ever disclosed. Similar letters went to his high school and to the College Board.

Cohen noted the irony himself: Trump had spent 2011 publicly demanding that Barack Obama release his own academic records. The number in circulation was reverse-engineered from a credential whose underlying evidence was placed under legal threat. That is a stronger finding than any estimate this page could offer.

The Montreal Cognitive Assessment result is the second substitution worth naming. In January 2018 the White House physician, Ronny Jackson, confirmed that Trump had scored 30 out of 30 at his own request. The MoCA is a ten-minute screen for cognitive impairment — it asks the patient to draw a clock and recall five words. It is built so that unimpaired adults pass comfortably. A perfect score means no impairment was detected. It is not an IQ, and it has no ceiling to distinguish one healthy adult from another.

Trump has invited the comparison repeatedly. In 2013 he wrote that his IQ was “one of the highest”; in January 2018 he described himself as “a very stable genius”; and in October 2017 he suggested comparing IQ test results with his own Secretary of State. No such test result has been produced in any of these instances.

How we read a number
PrimaryMichael Cohen, testimony to the House Oversight Committee, 27 February 2019

Cohen provided the committee with a copy of the May 2015 letter sent to Fordham at Trump’s direction. The clearest documentation that the underlying academic record was deliberately closed.

PrimaryWhite House physician’s briefing on the Montreal Cognitive Assessment, 16 January 2018

Ronny Jackson confirmed the 30/30 and that Trump had requested the screen. The MoCA is a validated instrument for detecting impairment, not for measuring intelligence.

SecondarySnopes fact check, “Is This Donald Trump’s Intelligence Quotient?”

Traces the 156 to an August 2015 BeforeItsNews.com item and finds no test behind it.

InstitutionalUniversity of Pennsylvania, Wharton School — BS in economics, 1968

The degree is a matter of record. The transcript behind it is not.

AbsenceNo IQ test result on record

Despite repeated public references to his own IQ across more than a decade, no test, examiner, date or score report has ever been produced.

AggregatorSupporter-run IQ page giving “156 at the minimum”

Derives the figure from Wharton admission plus an assumed SAT score. Both inputs are assumptions; the SAT score has never been published.

The evidence

The sources behind our estimate

The figures that circulate for Donald Trump, what we were able to confirm, and where the two diverge.

Most widely cited156

156 is the figure most often quoted, alongside repeated statements by Trump that his IQ is among the highest.

What we foundInferred from an assumed SAT score, never measured

The 156 was calculated, not tested. It traces to an August 2015 item on BeforeItsNews.com, later amplified by a supporter-run site, which reasoned from admission to Wharton to a presumed SAT score and converted that into an IQ — concluding he had “a 156 IQ at the minimum”. Snopes examined the claim and found no test behind it. The conversion is doubly unsafe here, because the SAT scores it assumes have never been released.

Also published elsewhere
73156200

A spread this violent is not disagreement about a measurement. The low figures come from partisan mockery, the high ones from partisan admiration, and neither end is anchored to a test.

Want a number that does hold up? Every figure on this page is somebody’s claim. Take the 30-question test and get a percentile you can check rather than a figure you have to trust.

Questions

Donald Trump — frequently asked

What is Donald Trump’s IQ?

There is no test result on record. The 156 widely quoted was inferred from an assumed SAT score and admission to Wharton, not measured. Our achievement-based estimate is 115 to 130.

Did Trump take an IQ test?

Not that has ever been made public. He took the Montreal Cognitive Assessment in January 2018 and scored 30/30, but that is a screening test for cognitive impairment, not an intelligence test.

What does a perfect MoCA score mean?

That no cognitive impairment was detected. The test is designed so healthy adults score at or near the maximum, so it cannot distinguish between one unimpaired person and another.

Why are his school records not public?

Michael Cohen testified in February 2019 that he sent letters at Trump’s direction in 2015 to Fordham, his high school and the College Board, threatening legal action if the grades or SAT scores were released.

Did Trump get an MBA from Wharton?

No. He earned an undergraduate Bachelor of Science in economics in 1968, after transferring from Fordham. The degree is frequently misreported as the Wharton MBA.

Are other presidents’ IQs invented too?

Yes, routinely. John F. Kennedy’s 174 comes straight from the 2001 “Lovenstein Institute” hoax, which several newspapers reprinted before it was withdrawn. That table covered only the twelve presidents from Franklin D. Roosevelt onward, so Thomas Jefferson’s widely quoted 160 has a different source: Cox’s 1926 historiometric study, a method with its own well-documented limits.

How does my IQ compare with Donald Trump?

You can find out in about fifteen minutes. The IQ Metrics assessment is 30 questions, scored on the same 100-mean scale used throughout this page, so your result and the estimate above are at least expressed in the same units — one measured, one inferred. Once you have a number, the leaderboard shows where it would sit, and how we score and norm it explains the benchmarking.

Where does this estimate come from?

From the documented record rather than a test — the method is named above and set out in full under how we read a number. Compare it against the other politics profiles, starting with Thomas Jefferson.

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Portrait © Matthew Yohe, CC BY-SA 3.0. The background-removed portrait above is a derivative work and is likewise offered under the same licence. · Portrait © Debbie Rowe / The Royal Society, CC BY-SA 3.0. The background-removed portrait above is a derivative work and is likewise offered under the same licence. · Portrait by Christopher Smith, U.S. Department of Health and Human Services — a work of the U.S. federal government, public domain. Background removed for the portrait above.

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