Hartville is a city located in Missouri. With a 2020 population of 612, it is the 433rd largest city in Missouri and the 12454th largest city in the United States. Hartville is currently growing at a rate of 0.33% annually but its population has decreased by -0.16% since the most recent census, which recorded a population of 613 in 2010. Hartville reached it's highest population of 630 in 2010. Spanning over 1 miles, Hartville has a population density of 939 people per square mile.
The average household income in Hartville is $27,154 with a poverty rate of 38.18%. The median rental costs in recent years comes to $611 per month, and the median house value is $46,300. The median age in Hartville is 48.9 years, 43.1 years for males, and 57.4 years for females. For every 100 females there are 105.0 males.