
Exeter
- County:
- Barry County
- County Seat:
- No
- Area (mi²):
- 0.736
- State:
- Missouri
Exeter is a city located in Barry County, Missouri. Exeter has a 2025 population of 756. Exeter is currently growing at a rate of 0.53% annually and its population has increased by 2.44% since the most recent census, which recorded a population of 738 in 2020.
The average household income in Exeter is $55,522 with a poverty rate of 16.45%. The median age in Exeter is 34.1 years: 28.3 years for males, and 38 years for females.