- Located near the junction of MO 100 and MO 340 south of Chesterfield
- Latitude: 38°35'33" N (+38.5925)
- Longitude: 90°35'13" W (-90.5869)
- Land area: 4.3 square miles
As the crow flies, Ellisville is...
| Year | Population | Percent change |
|---|
| 1940 | 288 | -- |
| 1950 | 628 | +118.1% |
| 1960 | 2,732 | +335.0% |
| 1970 | 4,681 | +71.3% |
| 1980 | 6,233 | +33.2% |
| 1990 | 7,545 | +21.0% |
| 2000 | 9,104 | +20.7% |