The lowest IQ considered "normal" generally falls at the lower end of the Average range (90-109), with scores around 80-89 (Low Average) still considered within a typical spectrum, though below the mean, while scores below 70-79 are typically classified as Borderline or Intellectual Disability, depending on adaptive functioning.
Breakdown of Scores on an IQ Scale
below 70-75, i.e. significantly below average. If a person scores below 70 on a properly administered and scored I.Q. test, he or she is in the bottom 2 percent of the American population10 and meets the first condition necessary to be defined as having mental retardation.
Snoop Dogg has publicly stated he has an IQ of 147, a score that falls into the "highly gifted" or "genius" category, much to his own surprise given his self-described average school performance (straight Cs). While this self-reported score suggests exceptional intellect, IQ tests measure specific cognitive abilities, and success in life and business (like Snoop Dogg's multifaceted career as a rapper, entrepreneur, and media personality) reflects a broader range of intelligence and skills.
No, an IQ of 97 is not considered dumb; it falls squarely in the average range (90-109), indicating typical cognitive abilities, though some tests might place it slightly below the exact midpoint of 100. An IQ score of 97 means you performed better than 42% of people, and due to the test's margin of error, your score could be anywhere from the high 80s to the mid-100s, still within normal intelligence.
Tom Hanks as Forrest Gump: At an early age, Forrest is deemed to have a below-average IQ of 75. He has an endearing character and shows devotion to his loved ones and duties, character traits that bring him into many life-changing situations.
Over 125 - Only 5% of people have an IQ this high. Over 130 - Only 2.5% of people have an IQ this high. Over 135 - You are in the top 1%. raw IQ score.
We all know that Gaga is a creative genius, but it turns out she's an actual genius too with a widely-estimated IQ of 166, making her “exceptionally gifted” — and we don't disagree!
Rappers IQ's, Jay Z has an IQ of 148, Kendrick Lamar has an IQ of 129, Tupac Shakur IQ is 124, Lil Wayne IQ is 120, and last is Eminem with 110 IQ. Archived post.
Madonna reportedly has a genius-level IQ of around 140, well above the average, with sources citing her intelligence and business acumen, often linking it to her ability to recognize patterns and disrupt culture. This high score is sometimes associated with her academic achievements, like receiving a scholarship to the University of Michigan, and her remarkable career longevity, making her a highly successful artist.
To check your IQ level, take a professionally administered test from a psychologist for accuracy (like WAIS or Stanford-Binet), or try reputable online versions for a general idea, but remember they're estimates; these tests evaluate cognitive skills like problem-solving, memory, and reasoning against a norm group, with 100 being the average score.
In the early 2000s another large epidemiological study reported that an IQ < 70 was observed in only 50% of children with ASD (6), while a more recent epidemiological study (7) reported a further decline toward an amount of 31% of children with ASD, that were classified in the range of cognitive impairment (IQ < 70).
The term borderline intellectual functioning describes a group of people who function on the border between normal intellectual functioning and intellectual disability, between 1 and 2 standard deviations below the mean on the normal curve of the distribution of intelligence, roughly an IQ between 70 and 85.
If you're asking “what is the average IQ in Australia”, data from IQTests.com reports that Australia's average IQ is exactly 100. This aligns with global norms and reinforces that an IQ score of 100 represents the standard benchmark for cognitive ability in both children and adults.
Even with an IQ of 159.8, John F. Kennedy had a reputation in childhood of being a poor student, preferring games and sports. He came around, though, and graduated from Harvard in 1940.
Applicants who are receiving benefits based solely on an intellectual disorder must have an impairment that occurred before age 22 and a full-scale IQ score of 70 or below, or a full-scale IQ score of 71 to 75 with a verbal or performance score of 70 or less.
Her songwriting & business smarts suggest above-average intelligence, but real IQ needs a pro test. Taylor Swift's IQ is often cited online as 160, which would place her in the top 0.01% of the population, higher than 99.99% of people.
"I was the dūmbest student in my class, I mean I graduated with straight Cs." __ Snoop Dogg "I was shocked when I did an IQ test and scored 147. People now call me a certified genius but when I was in school, I didn't know anything.
Ben Affleck's IQ is often cited as 154, placing him in the highly gifted range, though these figures for celebrities are estimates, with some sources also mentioning high intellect in relation to his work, such as co-writing Good Will Hunting with Matt Damon.
Marilyn Monroe was more than a glamorous icon—she was deeply intelligent and loved literature and philosophy. She reportedly had an IQ of 168, even higher than einstein's estimated 160.
J. Robert Oppenheimer's IQ is unknown because he never took an official test, but estimates place him in the 130s-140s, suggesting very high intelligence, though some debate if IQ fully captures his genius, considering his vast knowledge in languages, literature, and physics, Britannica. While one source suggests 135 (99th percentile), others emphasize his polymath skills and leadership, noting IQ tests don't cover creativity, which was crucial to his success, IMDb.
Kanye West has been known for his outlandish ideas, numerous creative projects, and bids such as running for president. However, does he have the intelligence quotient to back it all up? Kanye claims that his IQ is 133. This puts him at the very top – the 98th percentile.
Matt Damon
The Hollywood heavyweight, who boasts an IQ of 160, famously completed the project with his longtime friend Ben Affleck.
Careers in the medical field, computer programing, university research positions, and engineering are among the ones with the highest requirements to be smart and have a high IQ.
Research shows IQ test scores peak at ages 25-29 and decline afterward, with a steeper drop after age 70.