Cities with most millionaires. January 6, 2026 4:50 pm by Alex Cities with most millionaires. byu/Lionheart9207 inInfographics See also NYC Mayor Zohran Mamdani tells millionaires: work harder to earn over $1 million then hand over 2% more or watch trash pile up.See also NYT: SpaceX’s I.P.O. Will Turn 4,400 Employees Into Millionaires