TIL Los Alamos, New Mexico has the highest concentration of millionaires in the U.S. 12.4% of households have assests greater than $1 million

https://en.wikipedia.org/wiki/Los_Alamos,_New_Mexico#Economy

https://www.reddit.com/r/todayilearned/comments/153ayox/til_los_alamos_new_mexico_has_the_highest/