152

1 Understanding IQ 152

Updated March 28, 2026 by Structural. An IQ of 152 falls in the exceptionally high range on the standard SD 15 scale and corresponds to roughly the top 0.026% of the population.

Relative to the mean of 100, this score is 52 points above average, or about 3.47 standard deviations from the center of the bell curve.

2 Percentile Context

That means roughly 1 in 3,795 people score this high or higher. Within the exceptionally high range, IQ 152 sits around the middle of the band.

This matters because exact interpretation depends not only on the raw number, but also on where that number sits relative to the mean, the band cutoffs, and the wider population distribution.

3 Real-World Meaning

In practical terms, IQ 152 should be understood as a exceptionally high range result, not as a complete description of a person.

• Scores in this zone are rare enough that small numeric changes can represent large percentile shifts.
• Upper-tail interpretation should always consider ceiling effects, norm quality, and whether the instrument is actually strong at this level.
• The label alone does not guarantee output, achievement, or judgment.

4 Compare Nearby Scores

IQ 152 becomes easier to interpret when placed next to nearby thresholds and reference points:

• Compared with IQ 100: IQ 152 is 52 points above the mean.
• Within the exceptionally high range: this score sits around the middle of the band and is 7 points above 145 and 7 points below 159.
• Compared with IQ 130: IQ 152 is 22 points above a common gifted cutoff, but upper-tail interpretation still depends on ceiling and instrument quality.

5 FAQ

Is 152 IQ exceptionally rare?
Yes. IQ 152 is a very rare upper-tail score on standard SD 15 scales.

What percentile is an IQ of 152?
An IQ of 152 corresponds to roughly the top 0.026% of the population.

How rare is an IQ of 152?
That means roughly 1 in 3,795 people score this high or higher.

Should IQ 152 be interpreted carefully?
Yes. At this level, ceiling effects, norm quality, and measurement error matter more because tiny score shifts can change percentile rank a lot.

6 Related Guides

Use these pages to interpret IQ 152 with more context:

• Gifted IQ Range for upper-tail interpretation context.
• IQ Rarity Calculator for rarity and frequency conversion.
• IQ Score Chart for nearby score bands and percentiles.
• Standard Deviation 15 Explained for scale and cutoff context.