
Perryville
- County:
- Perry County
- County Seat:
- Yes
- Area (mi²):
- 8.16
- State:
- Missouri
Perryville is a city located in Perry County, Missouri. Perryville has a 2025 population of 8,471. It is also the county seat of .Perryville is currently declining at a rate of -0.2% annually and its population has decreased by -1.02% since the most recent census, which recorded a population of 8,558 in 2020.
The average household income in Perryville is $70,886 with a poverty rate of 15.96%. The median age in Perryville is 38.2 years: 36.5 years for males, and 40.3 years for females.