In 2018, there were almost  immigrants and U.S.-born children of immigrants in the United States, accounting for 28% of the overall U.S. population. The United States has a diverse population; 37 ancestry groups have more than one million members. White Americans of European ancestry, mostly German, Irish, English, Italian, Polish and French, including White Hispanic and Latino Americans from Latin America, form the largest racial group, at 73.1% of the population. African Americans constitute the nation's largest racial minority and third-largest ancestry group, and are around 13% of the total U.S. population. Asian Americans are the country's second-largest racial minority (the three largest Asian ethnic groups are Chinese, Filipino, and Indian).