
Gunn City
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 0.081
- State:
- Missouri
Gunn City is a village located in Cass County, Missouri. Gunn City has a 2025 population of 76. Gunn City is currently declining at a rate of 0% annually and its population has decreased by -2.56% since the most recent census, which recorded a population of 78 in 2020.
The average household income in Gunn City is $61,028 with a poverty rate of 28.05%. The median age in Gunn City is 35.5 years: 40 years for males, and 32.5 years for females.