Canton is a city located in South Dakota. With a 2020 population of 3,545, it is the 22nd largest city in South Dakota and the 5744th largest city in the United States. Canton is currently growing at a rate of 1.05% annually and its population has increased by 15.96% since the most recent census, which recorded a population of 3,057 in 2010. Spanning over 3 miles, Canton has a population density of 1,080 people per square mile.
The average household income in Canton is $88,610 with a poverty rate of 9.76%. The median rental costs in recent years comes to $639 per month, and the median house value is $127,800. The median age in Canton is 38.8 years, 38.3 years for males, and 38.9 years for females. For every 100 females there are 96.8 males.