Goodwin is a city located in South Dakota. With a 2020 population of 149, it is the 201st largest city in South Dakota and the 17490th largest city in the United States. Goodwin is currently growing at a rate of 0.68% annually and its population has increased by 2.05% since the most recent census, which recorded a population of 146 in 2010. Spanning over 0 miles, Goodwin has a population density of 314 people per square mile.
The average household income in Goodwin is $62,323 with a poverty rate of 11.40%. The median rental costs in recent years comes to $667 per month, and the median house value is $91,700. The median age in Goodwin is 53.3 years, 52.9 years for males, and 56.1 years for females. For every 100 females there are 115.1 males.