Average IQ in Massachusetts
Average IQ
104.3
US Ranking
#1
of 50 states
Region
Northeast
Note: State-level IQ estimates are derived from standardized test scores (NAEP, SAT, ACT) and demographic data. They reflect population-level trends influenced by education funding, socioeconomic factors, and demographics — not the intelligence of any individual resident.
About Massachusetts's IQ Ranking
Massachusetts consistently ranks #1 in US state IQ estimates, driven by its concentration of elite universities (Harvard, MIT, Boston University), high education spending per pupil, and one of the most educated populations in the country. Over 42% of adults hold a bachelor's degree or higher. The state's knowledge economy in biotech, finance, and technology attracts highly educated workers from across the globe.
For global context, see how the US compares in our United States IQ page and the full country rankings.
Massachusetts vs Other Northeast States
| State | Average IQ | US Rank |
|---|---|---|
| Massachusetts | 104.3 | #1 |
| New Hampshire | 104.2 | #2 |
| Vermont | 103.8 | #3 |
| Connecticut | 103.1 | #4 |
| Maine | 103.4 | #6 |
| New Jersey | 102.8 | #8 |
| Rhode Island | 101 | #17 |
| New York | 100.7 | #18 |
| Pennsylvania | 100.5 | #20 |
| Delaware | 99.8 | #24 |
Frequently Asked Questions
What is the average IQ in Massachusetts?
Massachusetts has the highest estimated average IQ of any US state at 104.3, ranking #1 nationally. This reflects the state's exceptional education system, concentration of elite universities, and highly educated workforce.
Why does Massachusetts have the highest IQ?
Massachusetts benefits from the nation's highest education spending per pupil, world-class universities that attract talent, a knowledge-based economy, and a culture that strongly values education. Over 42% of adults hold college degrees.
How does Massachusetts compare to other states?
Massachusetts leads all states with an average IQ of 104.3, followed closely by New Hampshire, Vermont, and Connecticut. The Northeast region generally scores highest due to higher education investment and urbanization.
Explore Other States
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