California, the most populous state, had the most millionaires in total, with 772,555 millionaire households. read more
California, the most populous state, had the most millionaires in total, with 772,555 millionaire households. Texas, the second largest state by population, also ranked second by total millionaires, with 490,634 millionaire households. read more
This 2006 study accumulated the number of millionaires by state: Listed in order by number of millionaires per 1,000 households in each state from high to low. read more
In 2007 a millionaire in Zimbabwe could have been extremely poor. At the end of 2017, there were estimated to be just over 15 million US$ millionaires or high-net-worth individual (HNWIs) in the world. read more