Scientists & Physicists

What was Jane Goodall’s IQ?
In 1960 she began the Gombe chimpanzee study that her institute calls the longest-running of its kind; a Cambridge doctorate and a Kyoto Prize are on record, an IQ score is not.

Jane Goodall, with long grey hair pulled back, in a tan roll-neck sweater under a teal jacket, photographed in Washington in October 2015
Jane Goodall1934 – 2025 · Primatology and conservation

No IQ test result has been published for Jane Goodall, and no page checked for this profile gives an IQ level for her. What is documented is a Cambridge PhD in ethology (1965), the chimpanzee study she began at Gombe in 1960, the 1990 Kyoto Prize, the 2021 Templeton Prize and a Presidential Medal of Freedom presented on January 4, 2025.

Our estimate135–150
MethodAchievement and academic record
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Last reviewed October 2026
Our estimate

Jane Goodall’s estimated IQ

IQ Metrics estimate135–150Achievement and academic record
What the estimate rests on
  • A PhD in ethology from the University of Cambridge, dated 1965 by the Kyoto Prize Foundation; Wikipedia reports she read for it at Newnham College without first earning a bachelor’s degree, as the eighth person Cambridge allowed to do so.
  • The chimpanzee study she began at Gombe, in what is now Gombe National Park in Tanzania, in 1960, which the Jane Goodall Institute calls the longest-running wild chimpanzee study, and her 1960 observation of chimpanzees making tools to extract termites.
  • The 1990 Kyoto Prize in Basic Sciences, in the category Biological Sciences (Evolution, Behavior, Ecology, Environment).
  • The Templeton Prize (2021), the rank of Dame Commander of the Order of the British Empire (invested at Buckingham Palace in 2004) and the title of United Nations Messenger of Peace (2002).
  • A Presidential Medal of Freedom, named in a White House release dated January 4, 2025, for presentation at the White House that day.

This is an inference from documented achievement, not a test result. Much of the record, years of patient field observation and public advocacy, shows persistence and communication at least as much as the reasoning an IQ test samples, and Cambridge’s decision to admit her without a first degree shows how her fieldwork was judged, not what she would have scored.

At a glance
Born
April 3, 1934, London, England
Died
October 1, 2025, California, aged 91
Field
Primatology, ethology and conservation
Education
PhD in ethology, University of Cambridge (1965 per the Kyoto Prize Foundation); entered without a first degree per Wikipedia
Known for
The Gombe chimpanzee study, begun in 1960; observing chimpanzees make and use tools
Honors
Kyoto Prize (1990); UN Messenger of Peace (2002); Dame Commander of the Order of the British Empire (2004); Templeton Prize (2021); Presidential Medal of Freedom (presented January 4, 2025)
Circulating figure
None found; no published IQ test result
Context

What an IQ of 135–150 actually means

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

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 Jane Goodall was

Jane Goodall was born Valerie Jane Morris-Goodall in London, England, on April 3, 1934, according to the Jane Goodall Institute’s timeline. In 1960 she arrived on the shores of what is now Gombe National Park in western Tanzania. The Institute says she established the longest-running wild chimpanzee study there that year and made her discovery that chimpanzees make and use tools. The Kyoto Prize Foundation likewise lists the utilization and production of tools among her discoveries.

Her route to a doctorate was unusual. The Kyoto Prize Foundation lists a Ph.D. in ethology from 1965. Wikipedia reports that she read for it at Newnham College, Cambridge, without first earning a bachelor’s degree, and counts her as the eighth person the university had allowed to do so. Wikipedia names Robert Hinde as her supervisor and dates the thesis itself, on chimpanzee behavior in the wild, to 1966, a year after the award date the Foundation gives.

The honors are well documented. The Kyoto Prize in Basic Sciences came in 1990, in Biological Sciences (Evolution, Behavior, Ecology, Environment). She became a United Nations Messenger of Peace in April 2002 and a Dame Commander of the Order of the British Empire, invested at Buckingham Palace in 2004. The Templeton Prize followed in 2021. A White House release dated January 4, 2025 named her one of nineteen Presidential Medal of Freedom recipients; Bill Nye was on the same list, cited for inspiring generations of American students.

Goodall died on October 1, 2025, at age 91, in California; the Jane Goodall Institute confirmed her death that morning. Whether a record like hers meets a genius-level IQ threshold is a separate question from what a test would show, and no test exists to settle it.

Record

Jane Goodall: 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. 1934Born April 3 in London, England.
  2. 1960Arrives at what is now Gombe National Park, Tanzania, and begins the chimpanzee study; observes chimpanzees making tools to extract termites.
  3. 1965Awarded a PhD in ethology by the University of Cambridge (the Kyoto Prize Foundation’s date; Wikipedia dates the thesis 1966).
  4. 1990Receives the Kyoto Prize in Basic Sciences.
  5. 2002Named a United Nations Messenger of Peace.
  6. 2004Invested as Dame Commander of the Order of the British Empire at Buckingham Palace.
  7. 2021Receives the Templeton Prize.
  8. January 2025Presidential Medal of Freedom presented at the White House on January 4.
  9. October 2025Dies October 1 in California, aged 91.
Where it came from

Why no figure circulates

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

Jane Goodall, with long grey hair pulled back, in a tan roll-neck sweater under a teal jacket, photographed in Washington in October 2015

Jane Goodall’s IQ score has never been published, and no IQ level for her traces to a test. Searches for “Jane Goodall IQ,” “Jane Goodall IQ level” and “what is Jane Goodall’s IQ” returned biographies, obituaries and general celebrity-IQ articles. None of the results we reviewed states a number for her or says she sat a test. For how such numbers usually start, see where celebrity IQ numbers come from.

Is Jane Goodall a genius? The record supports “leading scientist” more firmly than any number can. The Jane Goodall Institute says she reached what is now Gombe National Park in 1960 and observed the chimpanzees she named David Greybeard and Goliath making tools to extract termites from their mounds. It describes the finding as a shock to the scientific community. For the animal-cognition side of the question, see this site’s articles on chimpanzee IQ and the smartest animals.

Among this site’s science profiles, the estimated Jane Goodall IQ range of 135–150 overlaps Richard Dawkins’s 130–145, which also rests on a completed doctorate. It sits below Carl Sagan’s 145–165, a range whose basis includes a Pulitzer Prize and NASA mission roles. Marie Curie’s 160–180 rests on Nobel Prizes in two sciences, which Goodall’s record, strong as it is, does not contain. The gaps follow the records, not the people.

Goodall also falls outside the usual historiometric yardstick. Catharine Cox’s 1926 study covered people born between 1450 and 1850, as the Curie profile notes, so it cannot be applied to a scientist born in 1934. Charles Darwin’s 125–140 here comes from that method, which reads childhood records. Goodall’s range uses an adult record instead: degree, field research and prizes. For what a score near 140 would mean, see what an IQ of 140 means.

How we read a number →
AbsenceNo published IQ test result

Searched for Jane Goodall IQ, IQ level, IQ score and genius: results were biographies, obituaries and general celebrity-IQ articles with no figure for her. The check-iq.org celebrity IQ page we opened has no Goodall entry, and the Jane Goodall Institute timeline, the Kyoto Prize Foundation page, the White House release and the portion of Wikipedia read mention no IQ test.

InstitutionalJane Goodall Institute, press release “Jane Goodall, Renowned Ethologist, Conservationist and Animal Behavior Expert Passes Away at Age 91” (October 1, 2025)

Dated October 1, 2025; confirms the Institute confirmed her death that morning, that she was in Los Angeles at the time and was aged 91; says she established the longest-running wild chimpanzee study at Gombe National Park in 1960, that her discovery in 1960 that chimpanzees make and use tools shook the scientific world, that she served as UN Messenger of Peace since 2002, was a Dame Commander of the British Empire, and received the Presidential Medal of Freedom.

InstitutionalJane Goodall Institute of Canada, copy of the October 1, 2025 release

Confirms the same facts independently of the U.S. page: age 91, Los Angeles, Gombe National Park in 1960, tool discovery in 1960, UN Messenger of Peace since 2002, Dame Commander of the British Empire.

InstitutionalJane Goodall Institute, JGI Timeline

Gives her birth as April 3, 1934 in London as Valerie Jane Morris-Goodall; 1960 arrival at Gombe and observation of David Greybeard and Goliath making tools to extract termites; a Cambridge PhD in ethology (listed under both 1965 and 1966); 2002 Messenger of Peace; and the Presidential Medal of Freedom (labeled the 2024 medal, awarded by President Biden).

PrimaryKyoto Prize laureate page: Jane Goodall (1990)

Confirms the 1990 Kyoto Prize in Basic Sciences, category Biological Sciences (Evolution, Behavior, Ecology, Environment); lists a Ph.D. in ethology (1965), Gombe National Park, and discoveries including the utilization and production of tools; header shows 1934 – 2025.

PrimaryThe White House (Biden archive), “President Biden Announces Recipients of the Presidential Medal of Freedom” (January 4, 2025)

Names nineteen recipients, with Jane Goodall described as a world-renowned ethologist and conservationist and Bill Nye cited for inspiring generations of American students; says the awards would be presented at the White House on January 4, 2025.

SecondaryWikipedia, “Jane Goodall”

Read in part (first 100,000 characters). Source for the Cambridge details (Newnham College, PhD in ethology awarded 1965, no bachelor’s degree, eighth such case, Robert Hinde as supervisor, thesis dated 1966), the Templeton Prize (2021), the 2004 Dame Commander investiture at Buckingham Palace, the April 2002 Messenger of Peace appointment and the October 1, 2025 death. No IQ or intelligence-test mention in the portion read.

SecondaryWikidata, Q184746

Search lookup returned label Jane Goodall, described as an English primatologist and anthropologist (1934–2025); distinct from the Jane Goodall Institute (Q958460) and namesakes.

Aggregatorcheck-iq.org, celebrity IQ page

Opened to look for a Jane Goodall entry; none is listed there.

InternalThis site’s profiles for Carl Sagan, Marie Curie, Charles Darwin, Richard Dawkins and Bill Nye

Source for the estimated ranges quoted here (Sagan 145–165, Curie 160–180, Darwin 125–140, Dawkins 130–145, Nye 120–135), for the Cox 1926 coverage of people born between 1450 and 1850, and for the Sagan record’s Pulitzer Prize and NASA mission roles.

The evidence

The sources behind our estimate

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

Most widely cited—

No Jane Goodall IQ figure turned up on any page checked. Searches for “Jane Goodall IQ,” “Jane Goodall IQ level” and “what is Jane Goodall’s IQ” returned biographies, obituaries and general celebrity-IQ articles that give her no number, and the check-iq.org celebrity IQ page we opened has no entry for her.

What we foundNo test result and no figure found

No published IQ test result exists for Jane Goodall. The pages opened for this profile (the Jane Goodall Institute’s timeline and October 2025 releases, the Kyoto Prize Foundation’s laureate page, the White House’s January 2025 release on the Presidential Medal of Freedom, and Wikipedia) describe her education, research and honors and mention no IQ test or score. A number may sit on a page our searches did not reach, but without a test behind it, it would carry no weight.

Also published elsewhere
135150

With no stated figure to weigh against it, the only numbers here are the ends of this site’s own range. The low end is what a completed Cambridge doctorate and a long, prize-winning field record support; the high end stays below the ranges this site gives profiles whose records add a Nobel Prize or a long publication list.

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

Jane Goodall — frequently asked

What is Jane Goodall’s IQ?

No published IQ test result exists for Jane Goodall, and no page checked for this profile states a number for her. This site’s estimated range, 135–150, is inferred from her Cambridge doctorate, the Gombe chimpanzee research she began in 1960 and her major prizes. It is an estimate from achievement, not a measured score.

Is Jane Goodall a genius?

By documented achievement she was a leading scientist: a Cambridge PhD in ethology, the Gombe research that began in 1960, the 1990 Kyoto Prize and the 2021 Templeton Prize. “Genius” has no fixed IQ cutoff and no test score exists for her, so the label rests on the record, not on a number.

Did Jane Goodall ever take an IQ test?

No test result is public. The sources checked for this page, including the Jane Goodall Institute’s timeline and releases, the Kyoto Prize Foundation’s laureate page, the White House release on her Medal of Freedom and Wikipedia, mention no IQ test, school score or published result for her.

How does Jane Goodall’s estimated IQ compare with Carl Sagan’s?

This site estimates 135–150 for Goodall and 145–165 for Carl Sagan. Both ranges rest on a doctorate and a public-facing science career, not on a test. Sagan’s sits higher because his record adds a Pulitzer Prize and NASA mission roles, while Goodall’s centers on one long field study and its honors.

Did Jane Goodall go to college?

Jane Goodall went to Cambridge for a PhD in ethology without first earning a bachelor’s degree, according to Wikipedia, which counts her as the eighth person the university allowed to do so. She read for it at Newnham College, and the Kyoto Prize Foundation lists the doctorate as 1965.

What did Jane Goodall discover about chimpanzees?

At Gombe in 1960 she observed chimpanzees she named David Greybeard and Goliath making tools to extract termites from their mounds. The Jane Goodall Institute describes this as a discovery that shook the scientific world, and the Kyoto Prize Foundation lists the use and production of tools among her findings.

What honors did Jane Goodall receive?

She received the Kyoto Prize in 1990, became a UN Messenger of Peace in 2002, was invested as a Dame Commander of the Order of the British Empire in 2004 and received the Templeton Prize in 2021. A Presidential Medal of Freedom was presented to her at the White House on January 4, 2025.

How does my IQ compare with Jane Goodall?

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 scientists profiles, starting with Albert Einstein.

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Carl Sagan speaking at Cornell University, photographed around 1987
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Richard Dawkins smiling in a blue jacket, photographed at a dinner in October 2022
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Bill Nye at the 2017 Montclair Film Festival
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Photograph by Kenneth C. Zirkel (Cornell University, c. 1987), CC BY-SA 4.0. Background removed for the portrait above. · Photograph by Steve Jurvetson (Flickr; taken October 28, 2022), CC BY 2.0, cropped from a larger picture. Background removed for the portrait above. · Photograph by Montclair Film Festival (photo by Neil Grabowsky, May 2017), CC BY 2.0. Background removed for the portrait above.

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