Dalton City
- County:
- Moultrie County
- County Seat:
- No
- Area (mi²):
- 0.534
- State:
- Illinois
Dalton City is a village located in Moultrie County, Illinois. Dalton City has a 2026 population of 436. Dalton City is currently declining at a rate of -0.68% annually and its population has decreased by -4.39% since the most recent census, which recorded a population of 456 in 2020.