Is an IQ of 88 Good? What It Means & Where You Stand
Classification
Low Average
Percentile
21st
Rarity
1 in 5
Average
What Does an IQ of 88 Mean?
An IQ of 88 sits right at the boundary between low average and average, just 12 points below the mean. At the 21st percentile, about 1 in 5 people score at or below this level. The practical difference between an 88 and a 100 is modest — both can handle the cognitive demands of everyday life, education, and most careers. People at this level may take slightly longer to process complex written material but are fully capable of learning and applying new information.
An IQ of 88 places you at the 21st percentile, which means you scored higher than approximately 21% of the general population on a standardized intelligence test. This score falls into the Low Average range on the IQ scale. With a rarity of 1 in 5, this score is less common, but IQ is just one measure of cognitive ability.
To understand how IQ scores are calculated and what they measure, see our complete guide on what IQ is and how it works. For a full breakdown of all score ranges and their meanings, visit our IQ score ranges page.
Career Context for an IQ of 88
An IQ of 88 places virtually no restrictions on career choice within the blue-collar and service sectors, and many white-collar careers are also accessible. Sales, office administration, supervisory roles, law enforcement, military service, and small business ownership are all realistic paths. At this level, domain expertise and interpersonal skills become stronger career drivers than cognitive test scores.
How Does an IQ of 88 Compare?
Here's how a score of 88 compares to nearby IQ scores:
| Score | Classification | Percentile |
|---|---|---|
| IQ 74 | Borderline | 4th |
| IQ 75 | Borderline | 5th |
| IQ 76 | Borderline | 5th |
| IQ 78 | Borderline | 7th |
| IQ 80 | Low Average | 9th |
Frequently Asked Questions
Is 88 a good IQ score?
An IQ of 88 is low average, at the 21st percentile. It is extremely close to the average range (90-109) and represents no practical limitation for most life and career goals. The 12-point gap from 100 is smaller in real life than it sounds.
How does 88 compare to average?
An IQ of 88 is only 12 points below the mean of 100 — less than one standard deviation. In daily life, the difference between 88 and 100 is barely noticeable. Both scores allow for independent living, successful careers, and typical social functioning.
Can someone with an 88 IQ be successful?
Yes. An IQ of 88 is well within the range of normal functioning. Many business owners, supervisors, and skilled professionals have IQs in this range. Motivation, work ethic, and social skills are much stronger predictors of success at this level than the 12-point gap from average.
Explore Other IQ Scores
Take our free IQ test to find out where you stand, or learn more about what IQ really measures.