Is an IQ of 52 Good? What It Means & Where You Stand
Classification
Moderate
Percentile
0.05th
Rarity
1 in 2,000
Below Average
What Does an IQ of 52 Mean?
An IQ of 52 is in the moderate range. Individuals typically develop basic reading, simple math, and functional daily living skills with specialized instruction. Many live in group homes or supported settings and hold jobs in supported employment. Social relationships and community participation are achievable.
An IQ of 52 places you at the 0.05th percentile, which means you scored higher than approximately 0.05% of the general population on a standardized intelligence test. This score falls into the Moderate range on the IQ scale. With a rarity of 1 in 2,000, 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 52
Supported employment in food service, retail assistance, janitorial work, and assembly tasks. Job coaching helps build stable employment routines.
Cognitive Profile at IQ 52
At IQ 52, the moderate intellectual disability profile shows emerging capacity for language-mediated learning in daily life. Verbal comprehension handles multi-sentence passages on familiar topics and can answer simple who, what, and when questions about content. Working memory holds 3 items with active rehearsal and shows occasional success with 4-item sequences after extensive rehearsal. Processing speed is well below average. Fluid intelligence is limited — problems with novel configurations require support — but within well-practiced domains, reasoning about cause and effect can emerge. Mathematical understanding includes counting to 20-plus, recognizing coins, and simple measurement concepts. Sight-word vocabulary may reach 50–75 words with systematic instruction. Social awareness and interpersonal functioning remain meaningful strengths that support workplace integration and friendship maintenance.
What Research Says About IQ 52
Research by Stancliffe & Lakin (2007) found that choice-making opportunities — a proxy for self-determination — were the strongest predictor of quality of life for adults with IQ 50–55, exceeding both IQ and setting type as predictors. The Arc's supported decision-making research (Shogren et al., 2015) demonstrates that at IQ 52, supported decision-making frameworks produce better life outcomes than substitute decision-making. Schmidt & Hunter (1998, Psychological Bulletin) meta-analysis confirms that IQ predicts job training success with r = 0.56 even at this level, though job match quality moderates outcomes substantially.
Day-to-Day Life with an IQ of 52
A person at IQ 52 might work part-time at a thrift store — folding clothes, sorting donations by category using color-coded bins, and directing customers to familiar product sections. They take pride in their work and are recognized as a reliable team member. At home with minimal support, they follow a structured daily schedule, prepare familiar meals, and manage laundry using a picture guide. They use a tablet for entertainment and video calls. Shopping at a familiar grocery store with a picture list is manageable. Reading is functional for symbols and logos — they recognize important signs, product labels, and familiar words in their daily environment.
SAT Equivalent
400
old 1600 scale
ACT Equivalent
1
composite score
How Does an IQ of 52 Compare?
Here's how a score of 52 compares to nearby IQ scores:
Nearby IQ Score Comparison
| Score | Classification | Percentile |
|---|---|---|
| IQ 40 | Profound | 0.003rd |
| IQ 41 | Profound Intellectual Disability | 0.01th |
| IQ 42 | Profoundly Low | 0.005th |
| IQ 43 | Profound Intellectual Disability | 0.02th |
| IQ 44 | Severely Low | 0.008th |
Frequently Asked Questions
What does 52 IQ mean?
Moderate intellectual disability. Many individuals develop basic literacy, daily living skills, and can work in supported employment settings.
Can someone with 52 IQ read?
Many develop basic functional reading — signs, labels, simple instructions. Full literacy is less common but functional reading for daily life is achievable with specialized instruction.
What support helps at 52 IQ?
Specialized education, vocational training, supported living arrangements, and job coaching. Consistent routines and patient instruction produce the best outcomes.
Explore Other IQ Scores
Take our free IQ test to find out where you stand, or learn more about what IQ really measures.
MyIQScores Editorial Team
Researchers in cognitive psychology, psychometrics & educational science
Last updated
May 10, 2026
All content on MyIQScores is reviewed for scientific accuracy against peer-reviewed research in cognitive psychology and psychometrics. Our editorial team cross-references each article with published literature before publication and updates pages whenever new research warrants a revision.