World IQ Map · country report
Average IQ in New Zealand
338 people in New Zealand took the same 20-question IQ test as everyone else on the map. New Zealand ranks #4 of 53 countries.
108.2relative score
#4of 53
338people tested
+8.2vs world average (100)
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Where New Zealand sits
9095100 avg105110115120
#3
Japan108.3
#4
New Zealand108.2
#5New Zealand108.2
United States108.1
New Zealand is one of 27 countries in a same-language check of these scores against school results and income — see the method page.
100 is the average score of everyone who has taken the test since 2026-07-15, and 15 points is one standard deviation. People choose to take the test online, so this shows how New Zealand's test-takers scored — it is not an official national measurement.
Where do you rank in New Zealand?
Every test adds to New Zealand's average. 20 questions, 5 minutes, free.
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