Davis City
- County:
- Decatur County
- County Seat:
- No
- Area (mi²):
- 0.581
- State:
- Iowa
Davis City is a city located in Decatur County, Iowa. Davis City has a 2026 population of 178. Davis City is currently declining at a rate of -2.2% annually and its population has decreased by -1.11% since the most recent census, which recorded a population of 180 in 2020.