Ava is a city located in Douglas County Missouri. It is also the county seat of Douglas County. With a 2020 population of 2,793, it is the 195th largest city in Missouri and the 6466th largest city in the United States . Ava is currently declining at a rate of -1.27% annually and its population has decreased by -6.68% since the most recent census, which recorded a population of 2,993 in 2010. Spanning over 3 miles, Ava has a population density of 847 people per square mile.
The average household income in Ava is $38,270 with a poverty rate of 27.16%. The median rental costs in recent years comes to $585 per month, and the median house value is $86,600. The median age in Ava is 36.7 years, 32.6 years for males, and 43.5 years for females.