— MBTI & IQ Research
ISFP IQ — what's the average for The Adventurer?
The average reported IQ for ISFP (The Adventurer) across published MBTI cognitive studies sits around 109 — placing the typical ISFP in the 73th percentile of the general population.
ISFPs score near average overall, with notable strength on spatial-aesthetic tasks.
Why ISFPs tend to score where they do
→Pause. Find out YOUR IQ before you keep reading.MBTI type is not a measurement of intelligence — it's a personality typology rooted in Jung's cognitive function theory. But certain dominant function patterns correlate with cognitive task performance:
- Introversion — tends to favour deep, sustained processing of abstract material
- Sensing (S) — correlates with strong applied and concrete reasoning, often outperforming N types on numeric and spatial subtests
- Feeling (F) — correlates with verbal-conceptual reasoning strength
- Perceiving (P) — has the weakest individual correlation with IQ; matters more for working style than raw ability
The honest caveat
→Curious how YOU score? 20-min calibrated test.Average IQ by MBTI type is a statistical tendency, not a rule. The standard deviation within any single type is typically 12-15 IQ points — which means there are ISFPs scoring well above 145 and ISFPs scoring below 90. The type tells you nothing about any individual's actual cognitive ability.
If you want to know YOUR actual IQ rather than the average for your MBTI type, take a properly calibrated test that uses real psychometric scoring (IRT 3PL Bayesian MAP estimation) rather than a quick quiz.
How ISFP compares to other types
→The numbers above? Find out where YOU land.- ISTJ — average IQ 110 (The Logistician)
- ISFJ — average IQ 108 (The Defender)
- ESFP — average IQ 108 (The Entertainer)
- ESTJ — average IQ 111 (The Executive)
- ESFJ — average IQ 107 (The Consul)