Summit is a city located in South Dakota. With a 2020 population of 300, it is the 155th largest city in South Dakota and the 15323rd largest city in the United States. Summit is currently growing at a rate of 1.01% annually and its population has increased by 4.17% since the most recent census, which recorded a population of 288 in 2010. Summit reached it's highest population of 300 in 2011. Spanning over 1 miles, Summit has a population density of 548 people per square mile.
The average household income in Summit is $54,865 with a poverty rate of 22.77%. The median rental costs in recent years comes to $521 per month, and the median house value is $74,100. The median age in Summit is 24 years, 21 years for males, and 26.8 years for females. For every 100 females there are 82.8 males.