IQ 80 Meaning: Percentile, Rarity and Real-Life Interpretation

A below-average score, but within the normal range. Most people with this score function successfully in daily life, though they may find abstract academic tasks more challenging. Remember that IQ tests measure only a portion of cognitive abilities.

Percentile and rarity

Approximately 1 in 11 people score 80 or lower.

Wechsler classification

Low average (low-average) — a score below the average range.

IQ 80 and Mensa

No, an IQ of 80 does not reach the Mensa threshold (130). Mensa requires a score in the top 2% of the population, which corresponds to IQ 130+.

Online test vs official IQ test

take the test yourself.

What to do next

Related scores

IQ 70, IQ 90

Frequently asked questions

What percentile is this?

An IQ of 80 corresponds to the 9.1 percentile — meaning you score above 90.9% of the population.

Is this good or bad?

IQ 80 is classified as «low average» on the Wechsler scale. This is a score below the average range.

Does this qualify for Mensa?

No, an IQ of 80 does not reach the Mensa threshold (130). Mensa requires a score in the top 2% of the population, which corresponds to IQ 130+.

Can I increase my IQ?

Cognitive training can improve working memory and processing speed, but the effect on overall IQ is modest (typically 1–3 points). More in how-to-train-iq.

How accurate are online IQ tests?

Online IQ tests provide an approximate estimate with a margin of error of about ±5–10 points. For official diagnosis, a WAIS-IV or Stanford-Binet test by a qualified psychologist is required.