Highmore is a city located in South Dakota. With a 2020 population of 685, it is the 92nd largest city in South Dakota and the 11985th largest city in the United States. Highmore is currently declining at a rate of -2.28% annually and its population has decreased by -13.84% since the most recent census, which recorded a population of 795 in 2010. Highmore reached it's highest population of 798 in 2012. Spanning over 2 miles, Highmore has a population density of 363 people per square mile.
The average household income in Highmore is $62,409 with a poverty rate of 15.06%. The median rental costs in recent years comes to $624 per month, and the median house value is $73,500. The median age in Highmore is 54.7 years, 50.6 years for males, and 57.7 years for females. For every 100 females there are 84.7 males.