1) The 144 most populous counties in the United States account for half of the country’s population:
2) The 10 most populous counties have the same population as the 2,167 least populous:
3) The two most populous counties have the same population as the 1,437 least populous:
4) The most populous county (Los Angeles-Long Beach-Anaheim, CA) has the same population as the 1,171 least populous:
5) The most populous county has more people than the 11 least populous states:
Original graphics by: Dadaviz