The Census Bureau provides an overview of who voted in 2020 and how that has changed in their article Record High Turnout in the 2020 General Election by Jacob Fabina (4/29/2021).
Turnout rates in 2020 were higher than in the 2016 election for non-Hispanic White, non-Hispanic Black, non-Hispanic Asian, and Hispanic race and origin groups.
The largest increase was for non-Hispanic Asians (Figure 2). Of the non-Hispanic Asian population who were both citizens and of voting age, 59% reported voting in 2020, compared to 49% in 2016.
People with a bachelor’s degree or higher were 32% of the citizen voting-age population in 2016 and 35% in 2020. Their share of the voting population went from 40% to 41% during that time.
Three are a total of five figures and links to data.