Number of new millionaires in 2018: 10,000
Percent of millionaires gained: 0%
The most popular destinations for millionaires moving to the US are New York City, Los Angeles, Miami, and the San Francisco Bay Area.
The US has remained a top destination for the world's rich because of "its status as the world economic leader," its top technology, financial services, media, and entertainment sectors, and the fact that it's an English speaking-country, according to New World Wealth.
Almost all of the world's wealthiest people speak English as their first or second language, according to NWW.