Flint Hill, Missouri
Flint Hill, Missouri  | |
|---|---|
Flint Hill in 2025  | |
Location of Flint Hill, Missouri  | |
| Coordinates: 38°51′50″N 90°52′40″W / 38.86389°N 90.87778°W | |
| Country | United States | 
| State | Missouri | 
| County | St. Charles | 
| Area | |
 • Total  | 2.81 sq mi (7.28 km2) | 
| • Land | 2.81 sq mi (7.28 km2) | 
| • Water | 0.00 sq mi (0.00 km2) | 
| Elevation | 459 ft (140 m) | 
| Population  (2020)  | |
 • Total  | 981 | 
| • Density | 349.11/sq mi (134.77/km2) | 
| Time zone | UTC-6 (Central (CST)) | 
| • Summer (DST) | UTC-5 (CDT) | 
| ZIP code | 63385  | 
| Area code | 636 | 
| FIPS code | 29-24688 | 
| GNIS feature ID | 2394771 | 
Flint Hill is a town in northwestern St. Charles County, Missouri, United States. The population was 525 at the 2010 census.