Number of adults in the United States with prediabetes in 2021, by race/ethnicity
In 2021, it was estimated that a total of 97.6 million adults in the United States had prediabetes, with non-Hispanic white adults accounting for around 61.8 million of these cases. Those with prediabetes have blood sugar levels higher than normal, but not high enough to yet be diagnosed with diabetes. This statistic shows the number of adults in the United States with prediabetes in 2021, by race and ethnicity.