
Jamesport
- County:
- Daviess County
- County Seat:
- No
- Area (mi²):
- 0.561
- State:
- Missouri
Jamesport is a city located in Daviess County, Missouri. Jamesport has a 2025 population of 571. Jamesport is currently growing at a rate of 0.35% annually and its population has increased by 1.96% since the most recent census, which recorded a population of 560 in 2020.
The average household income in Jamesport is $58,951 with a poverty rate of 11.15%. The median age in Jamesport is 40.8 years: 47.6 years for males, and 40.5 years for females.