- Located on Route HH east of MO 153
- Latitude: 36°46'25" N (+36.7736)
- Longitude: 89°45'41" W (-89.7615)
- Elevation: 292 feet above sea level
- Civil township: Richland
- Land area: 0.21 square miles (132.6 acres)
As the crow flies, Baker is...
| Year | Population | Percent change |
|---|
| 1960 | 114 | -- |
| 1970 | 72 | -36.8% |
| 1980 | 31 | -56.9% |
| 1990 | 8 | -74.2% |
| 2000 | 5 | -37.5% |