Average IQ in Tennessee

    Average IQ

    97.1

    US Ranking

    #39

    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 Tennessee's IQ Ranking

    Tennessee is improving rapidly, driven by Nashville's booming healthcare, music, and technology sectors. Vanderbilt University anchors a growing knowledge economy. The state has invested in education reform and pre-K programs. However, rural Appalachian communities in eastern Tennessee and Memphis' struggling school districts pull the overall average down.

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

    Tennessee vs Other South States

    StateAverage IQUS Rank
    Tennessee97.1#39
    Virginia101.9#9
    Maryland102.3#12
    Texas99.6#26
    North Carolina99.2#28
    Florida98.4#32
    Georgia98#35
    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 Tennessee?

    Tennessee's estimated average IQ is 97.1, ranking #39. Nashville's growth and education reforms are driving improvement, though rural and Memphis-area challenges persist.

    How is Nashville changing Tennessee?

    Nashville has become one of America's fastest-growing cities, attracting healthcare, tech, and creative industry workers. Vanderbilt University provides a research anchor. This growth is gradually raising the state's overall educational profile.

    How does Tennessee compare to other Southern states?

    Tennessee (97.1) ranks in the middle of Southern states — above Mississippi (94.2) and Alabama (95.7) but below Virginia (101.9) and North Carolina (99.2).

    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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