Flatville | |
|---|---|
  Flatville | |
| Coordinates: 40°14′22″N088°03′33″W / 40.23944°N 88.05917°W | |
| Country | United States |
| State | Illinois |
| County | Champaign |
| Township | Compromise |
| Elevation | 686 ft (209 m) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| Area code | 217 |
| GNIS feature ID | 408449 [1] |
Flatville is an unincorporated community in Compromise Township, Champaign County, Illinois, United States.