Average IQ in Maryland

    Average IQ

    102.3

    US Ranking

    #12

    of 50 states

    Region

    South

    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 Maryland's IQ Ranking

    Maryland benefits enormously from its proximity to Washington DC, with many federal employees and government contractors living in the state. Montgomery and Howard counties are among the nation's wealthiest and best-educated. Johns Hopkins University and the National Institutes of Health anchor a robust biomedical research corridor. However, Baltimore City faces significant educational challenges.

    For global context, see how the US compares in our United States IQ page and the full country rankings.

    Maryland vs Other South States

    StateAverage IQUS Rank
    Maryland102.3#12
    Virginia101.9#9
    Texas99.6#26
    North Carolina99.2#28
    Florida98.4#32
    Georgia98#35
    Tennessee97.1#39
    Oklahoma97#39
    South Carolina96.4#41
    Kentucky96#42
    Alabama95.7#43
    West Virginia95.5#44
    Louisiana95.3#45
    Arkansas95#46
    Mississippi94.2#50

    Frequently Asked Questions

    What is the average IQ in Maryland?

    Maryland's estimated average IQ is 102.3, ranking #12. The DC suburbs drive the high average, while Baltimore faces educational challenges that moderate the state's overall performance.

    How does DC proximity affect Maryland?

    Federal employment and government contracting create a highly educated population in Montgomery, Howard, and Anne Arundel counties. These residents raise Maryland's average significantly compared to other mid-Atlantic states.

    How does Maryland compare to Virginia?

    Virginia (101.9) and Maryland (102.3) are close, both benefiting from the DC metro area. Maryland's slightly higher average reflects its more concentrated DC-adjacent population.

    Explore Other States

    Massachusetts (104.3)New Hampshire (104.2)Vermont (103.8)Connecticut (103.1)Minnesota (103.7)Oregon (103.4)Maine (103.4)Washington (102.9)

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