Who Qualifies?
Anyone who scores within the top 0.37% on any of our accepted tests of intelligence (or an equivalent accepted supervised test) is eligible to join. Shown below is a list of some commonly administered and/or readily available tests that we can accept.
Please note that admission application acceptance is at the will of either the Admissions Officer or the President.
How do I Apply?
Applying for Admission into Infinity International Society is simple.
Send a copy of the accepted qualifying test along with the resume information listed below to Admissions
Please Allow up to one week to process before contacting.
Accepted Qualifying Scores
The following tests have been reviewed and accepted based on scientific validity, comprehensiveness, and recognition by psychological associations worldwide. Only supervised, full-scale IQ tests that are scientifically validated and accepted by professional psychology organizations are considered.
Wechsler Adult Intelligence Scale (WAIS), 140+ WAIS-III (1997), WAIS-IV (2008), WAIS-V (2023)
Wechsler Intelligence Scale for Children (WISC), 140+ WISC-V (2014)
Wechsler Preschool and Primary Scale of Intelligence (WPPSI), 140+ WPPSI-IV (2012)
Stanford-Binet Intelligence Scale (SB-5, SB-IV, SB-LM), 140+ SB-5 (2003), SB-IV (1986), SB-LM (1972)
Hamburg-Wechsler Intelligence Test for Adults (HAWIE-R, HAWI-E), 140+ HAWIE-R (1997), HAWI-E (1983)
Hamburg-Wechsler Intelligence Test for Children (HAWI-K), 140+ HAWI-K (1986)
Reynolds Adaptive Intelligence Test (RAIT), 140+ RAIT (2015)
Woodcock-Johnson IV Tests of Cognitive Abilities (WJ-IV COG), 140+ WJ-IV (2014)
Differential Ability Scales (DAS-II), 140+ DAS-II (2007)
Kaufman Assessment Battery for Children (KABC-II), 140+ KABC-II (2004)
Snijders-Oomen Nonverbal Intelligence Test - Revised (SON-R), 140+ SON-R 2½-7 (2005), SON-R 6-40 (2005)
Kaufman Brief Intelligence Test (K-BIT), 140+ K-BIT (1990)
Leiter International Performance Scale (Leiter-3), 140+ Leiter-3 (2005)
Cattell Culture Fair Intelligence Test (CFIT), 140+ CFIT (1973)
Wechsler Nonverbal Scale of Ability (WNV), 140+ WNV (2006)
Cognitive Assessment System (CAS), 140+ CAS (1997)
The approved tests meet the following strict criteria:
✔ Scientific Validity & Reliability: Each test has been rigorously validated through peer-reviewed research and has a high correlation with general intelligence (g-factor).
✔ Comprehensiveness: The accepted tests evaluate multiple cognitive domains, including verbal reasoning, non-verbal reasoning, working memory, processing speed, spatial reasoning, and logical deduction—providing a complete assessment of intelligence.
✔ Professional Recognition: All approved tests are recognized and accepted by psychological organizations, such as the American Psychological Association (APA), the British Psychological Society (BPS), and the International Society for Intelligence Research (ISIR).
✔ Supervised Administration: Each test must be administered by a qualified professional, ensuring controlled conditions and standardized assessment procedures.
Only full-scale, professionally supervised IQ tests with scientific backing, comprehensive assessment criteria, and global recognition are accepted for membership in this High IQ Society.
Resume Format
Math: 750
Verbal: 740
POI: 99
VCF: 99
By applying to the Infinity International Society you automatically agree to display your full name on the members webpage.
You may opt out of having your name automatically displayed on the members webpage, but must do so by both emailing our admissions officer and also having received an acknowledgement email from the membership officer.
Please allow an appropriate amount of time to implement the opt out request before contacting the IIS officers further.
Continued membership is not implied nor guaranteed and membership can be revoked at any time upon receiving probable cause to do so, as may be found in the opinions of the IIS Society officers.
By applying for membership, you automatically agree to abide by all statements and conditions as set forth on this admissions page.
Unsupervised IQ tests, such as those found online or on unregulated platforms, as well as quick tests, cannot be considered reliable in determining an individual’s intelligence quotient. The lack of control over testing conditions, the possibility of fraud, and the absence of qualified professional evaluation compromise the validity of the results obtained.
The IIS Society recommends that IQ tests be administered by psychology professionals with expertise in psychometric assessment. These professionals ensure that the test is properly applied in an appropriate environment using standardized materials. Additionally, the interpretation of results should be carried out by a qualified professional, considering the various factors that can influence an individual’s performance.
The Wechsler Scale, for example, is widely recognized as a valid and reliable instrument for evaluating general intelligence and specific cognitive abilities. However, other standardized IQ tests may also be utilized, provided they meet the quality criteria established by the scientific community.
Self-declared IQ, without evidence from properly administered and interpreted tests, is not considered valid by the IIS Society. Intelligence is a complex and multifaceted characteristic that cannot be superficially or subjectively assessed.
In summary, the IIS Society emphasizes the importance of professional and rigorous IQ evaluation. By requiring supervised and standardized testing, the Society seeks to ensure the quality of data and the reliability of information about the intelligence of its members.
This stance aims to preserve the Society's credibility and ensure that its members are indeed individuals with high intellectual potential.
Where it was Proctored:
Example: Main Street High School NY NY
Where/How we can view the Scores:
Example " I can mail you a copy of my scores"
Keep in mind that if your scores are slightly lower than what we usually accept, this is the place to state your case.
Feel free to attach any essays (on any subject) or talk at length; do not hold back if you have something to tell us. If your statement is short, that is also good.