The number of Asian eligible voters rose from 4.6 million in 2000 to 11.1 million in 2020, and from 2.4% to 4.7% of the electorate. (There remain 8 million Asians who are either not citizens or are citizens but under the age of 18).
Their party affiliations vary. Vietnamese Americans are more likely than Asian Americans overall to identify as Republican (42% vs. 28%). Indian Americans are the most likely to be Democrats of any Asian origin group, with 50% identifying as Democrats and just 18% as Republican. In 2018 poll, 64% of Vietnamese approved of Trump’s performance vs 28% of Indians and 24% of Chinese.
Based on polling between July 4 and August 16, 2020, among all those who had decided on a candidate to support in the upcoming Presidential race, 65% support Biden and 34% support Trump. These results are consistent with past trends.