This is a list of countries by the number of millionaires by net worth (USD) based on an annual assessment of wealth and assets compiled and published by the Swiss bank Credit Suisse. According to estimates, in the middle of 2019 there were 46.8 million people worldwide whose assets exceeded one million USD, of which nearly 40% lived in the United States. The total net worth of all millionaires stood at US$158,261 billion.[1]