There are 80 Town & City Halls in South Dakota, serving a population of 855,444 people in an area of 75,791 square miles. There is 1 Town & City Hall per 10,693 people, and 1 Town & City Hall per 947 square miles.
The state of South Dakota is ranked 5th in Town & City Halls per capita, and 42nd in Town & City Halls per square mile.