Total population: 323,127,513
Non-Hispanic White: 197,969,608 – 61.3%
Hispanic: 57,470,287 – 17.8%
Black (alone or in combination): 46,778,674 – 14.5%
Asian (alone or in combination): 21,419,159 – 6.6%
The Non-Hispanic White segment of the population climbed to 38.7 percent in 2016, up from 36.2 percent in 2010.
Between 2015 and 2016, the number of non-Hispanic Whites grew (births minus deaths) by just over 5,000 compared with a gain of more than 500,000 for Asians and Blacks and more than 1,000,000 for Hispanics.
CNN Source: exit polling for the 2016 presidential race revealed that while 61% of the population was Non-Hispanic White that segment comprised 71% of the voters (age and turn-out were notable factors).
Cheryl Russell. July 2017. American Consumers Newsletter-New Strategic Press.