Percentile 6 = IQ 77

IQ Test › IQ Percentile › 6
77
Smarter than 6% of people
77 · 6.3%55100145
Borderline
Borderline, some tasks may need extra effort · Rarer than 1 in 17

Percentile 6 = IQ 77. Smarter than 6% of people. Classification: Borderline — Borderline, some tasks may need extra effort. Rarer than 1 in 17.

IQClassificationPercentile
100Average50.0%
120Superior90.9%
130Very Superior / Gifted97.7%

❓ FAQ

What percentile is an IQ of 77?
An IQ of 77 sits at the 6.0th percentile — the top 94.0% of the population.
How many people have an IQ of 77 or higher?
Roughly 7,614,000,000 people worldwide — about 94.0% of 8.1 billion.
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📅 Last updated: 2026-06-18 · ✔ Reviewed by the All-Lifes editorial team · About · Methodology
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