Gainesville is a city located in Ozark County Missouri. It is also the county seat of Ozark County. With a 2020 population of 739, it is the 396th largest city in Missouri and the 11645th largest city in the United States . Gainesville is currently growing at a rate of 1.09% annually but its population has decreased by -4.40% since the most recent census, which recorded a population of 773 in 2010. Spanning over 3 miles, Gainesville has a population density of 257 people per square mile.
The average household income in Gainesville is $22,982 with a poverty rate of 55.85%. The median rental costs in recent years comes to $568 per month, and the median house value is $81,300. The median age in Gainesville is 47.9 years, 38.8 years for males, and 49.2 years for females.