Demographics and Figures
American Mensans have scored in the top 2 percent of the general population on an accepted standardized intelligence test. American Mensa’s membership is diverse, ranging in age from 2 to 102. They include engineers, homemakers, teachers, actors, athletes, students, CEOs and people from virtually every walk of life.
With more than 50,000 members, American Mensa is the largest national Mensa operating under the auspices of Mensa International.
Education
| Four-year degree or greater | 82% |
| Some college | 96% |
| Education beyond four-year degree | 63% |
Gender
| Male | 66% |
| Female | 34% |
Generational Breakdown
| Baby Boomer (1943-1960) | 38% |
| Generation X (1961-1981) | 31% |
| Millennial (1982-2000) | 13% |
| Silent (1925-1942) | 12% |
| Generation Z (2001-2020) | 5% |
| Depression (1901-1924) | <1% |
Most Common Interests
(above average when compared to the general population)
Technology · Travel · Literature/Reading · Music · Films/Movies · Cooking · Games · Investments · Politics · Education · Photography · Art · Writing · Science · Arts & Crafts · History · Astronomy · Psychology · Science Fiction
Ten Largest Mensa Local Groups
(based on June 2018 membership figures)
- Greater New York Mensa (1,875)
- Metropolitan Washington Mensa (1,818)
- Greater Los Angeles Area Mensa (1,787)
- San Francisco Regional Mensa (1,643)
- Chicago Area Mensa (1,622)
- Mensa of Western Washington (1,118)
- North Texas Mensa (1,112)
- Gulf Coast Mensa (1,084)
- Mensa In Georgia (1,049)
- Boston Mensa (1,048)