What Does an IQ of 133 Mean?

An IQ of 133 is in the “Very superior” range. It’s higher than about 98.6% of people, so roughly 1 in 72 people score 133 or higher. That’s 2.2 standard deviations above the average of 100.

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Where an IQ of 133 sits on the bell curve (average 100, standard deviation 15)

IQ 133 in numbers

Classification
Very superior
Scores lower than 133
98.6%
How rare
1 in 72 people score this high or higher
Distance from average
+2.2 standard deviations
Mensa level (top 2%)
Yes, above the usual cut-off of about 130

What the “Very superior” range means

Scores of 130 and above are called very superior or gifted. Only about 2% of people score this high. People in this range usually solve abstract problems quickly and spot patterns others miss. Many high-IQ societies, including Mensa, start here.

How does IQ 133 compare?

IQScores lowerClassification
12393.7%Superior
12896.9%Superior
13398.6%Very superior
13899.44%Very superior
14399.79%Very superior

Frequently asked questions

Is an IQ of 133 good?

Yes. An IQ of 133 is above average: higher than about 98.6% of people.

What percentile is an IQ of 133?

An IQ of 133 is higher than about 98.6% of the population, and about 1.4% of people score higher.

How rare is an IQ of 133?

About 1 in 72 people score 133 or higher.