Ann_Arbor,_Michigan | leaderTitle | Mayor Ann_Arbor,_Michigan | populationDensity | 1580.7 (inhabitants per square kilometre) Ann_Arbor,_Michigan | areaTotal | 74.33 (square kilometres)
Mayor is the title of the leader of Ann Arbor, Michigan, which has a population density of 1580.7 people for each of the 74.33 square kilometres it covers.