What an IQ of 81 means

IQ Test › What Does Your IQ Score Mean? › IQ 81
10.3 %
Smarter than 10.3% of people
8155145
Low Average
Low average, slightly below the population midpoint

What an IQ of 81 means. Smarter than 10.3% of people. Classification: Low Average — Low average, slightly below the population midpoint.

IQClassificationPercentile
100Average50.0%
120Superior90.9%
130Very Superior / Gifted97.7%
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🔗 Average IQ by Country — Estimates & What They Really Mean

📅 Last updated: 2026-06-18 · ✔ Reviewed by the All-Lifes editorial team · About · Methodology
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