Average IQ in Kentucky: 2026 Data, Rankings & Analysis
Quick answer — Kentucky
Estimated average IQ in Kentucky: ~97.3 (national rank #45 of 50). Population ~4.5M; capital Frankfort. Kentucky's South economy mixes urban services and rural counties—county-level NAEP and graduation rates vary more than the statewide IQ estimate suggests.
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Kentucky's estimated average IQ of 97.3 places it at rank #45 among US states in the South region. Figures reflect education investment and poverty — not individual potential.
Kentucky data snapshot
Population (approx.)
4.5 million
Child poverty proxy
~18%
K-12 spend rank (proxy)
#45 of 50
Kentucky Avg IQ
~97.3
US Average
~98
National Rank
#45
vs US Avg
-0.7 pts
Kentucky vs neighboring and peer states
| State | Avg IQ | Rank | Region |
|---|---|---|---|
| West Virginia | 97 | #44 | South |
| Tennessee | 97.7 | #46 | South |
| Virginia | 101.4 | #20 | South |
| Maryland | 101.2 | #22 | South |
Important context
State IQ averages reflect policy and economics — not genetics. Kentucky's South economy mixes urban services and rural counties—county-level NAEP and graduation rates vary more than the statewide IQ estimate suggests.
Kentucky in the national rankings
| State | Avg IQ | Rank |
|---|---|---|
| Massachusetts | 104.3 | #1 |
| New Hampshire | 104.2 | #2 |
| Kentucky | 97.3 | #45 |
| Louisiana | 95.3 | #49 |
| Mississippi | 94.2 | #50 |
Factors behind Kentucky's score
Education investment
Kentucky K-12 spending ranks near #45 nationally in our proxy model — strongly correlated with average IQ estimates.
Poverty & inequality
Child poverty proxy ~18% in Kentucky affects nutrition, stress, and school readiness in early childhood.
South labor market
The South economy shapes migration of college graduates in and out of Frankfort metro areas versus rural counties.
Urban vs rural mix
Kentucky's mix of metros and rural districts creates wider within-state IQ variance than a single statewide number suggests.
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Frequently asked questions — Kentucky
What is the average IQ in Kentucky?
The estimated average IQ in Kentucky is approximately 97.3, placing it at rank #45 among US states. This is below the US average of ~98 and reflects systemic factors including education funding, poverty rates, and access to resources — not inherent differences in cognitive potential.
Why does Kentucky rank lower in average IQ?
Kentucky's ranking reflects environmental factors: education spending per pupil (approximate rank #45), poverty (~18% child poverty proxy), and urban/rural opportunity. Kentucky's South economy mixes urban services and rural counties—county-level NAEP and graduation rates vary more than the statewide IQ estimate suggests.
Is the IQ data for Kentucky accurate?
State IQ estimates are based on multiple studies and correlate with educational achievement data. Capital Frankfort and a population of ~4.5M shape labor markets and school systems. Individual variation within Kentucky remains enormous.
How does Kentucky's IQ compare to the US average?
Kentucky's estimated average IQ of 97.3 is approximately 0.7 points below the US average of 98.
Can I score above average even if I'm from Kentucky?
Absolutely. State averages are population statistics — they say nothing about individual potential. Your IQ reflects your specific education, environment, and opportunities, not your state of residence.
How does Kentucky compare to neighboring states on average IQ?
Kentucky (≈97.3) ranks #45 nationally. Compare with West Virginia and Tennessee in the full table on our Average IQ by State hub.
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