The most well known high IQ society is Mensa. To join Mensa one must score in the top 2% of a standardized IQ test.
Numerical IQ scores are not an accurate indicator of intelligence. For instance a score of 72 on the U.S. Navy GCT test is about equal to score of 150 on the WAIS (Wechsler Adult Intelligence Scale). Percentile IQ scores are a more informative measurement.
Donald Trump graduated from the Wharton School at the University of Pennsylvania in 1968, with a Bachelor of Science degree in economics and anthropology. Mensa doesn't accept SAT scores from after 1994. However Mr Trump was a student at Wharton when it was possible to derive an accurate IQ core from known SAT scores. Given the usual requirements for admission to a top school like Wharton, it is estimated that Mr. Trump has a 156 IQ at the minimum.
The standard description of this level of intelligence is “Genius – Exception intellectual ability and capable of looking beyond known facts.” However, the percentile rating is more revealing than the raw score. A 156 IQ is at the 99.9905490555 percentile. That means that Donald Trump is smarter than 99.99 percent of the people on planet earth. Not only does Trump qualify for membership in Mensa but he could join the Triple Nine Society.
