| Gas Station | Regular | Plus | Premium | Diesel |
 | Phillips 66
2401 Highway 109, Grover, MO 63040
Get Directions | $3.579 | $3.809 | $3.899 | $3.599
Lowest Price |
 | BP
2400 Highway 109, Grover, MO 63040
Get Directions | $3.389
Lowest Price | $3.739 | $3.779
Lowest Price | N/A |
 | Mobil
17287 Wild Horse Creek Rd, Chesterfield, MO 63005
Get Directions | $3.699 | $3.849 | N/A | N/A |
| Mobil
17195 Chesterfield Airport Rd, Chesterfield, MO 63005
Get Directions | $3.699 | $3.849 | N/A | $3.799 |
| Phillips 66
18423 Olive Street Rd, Chesterfield, MO 63005
Get Directions | $3.699 | $3.849 | N/A | $3.699 |
| BP
300 Highway 109, Chesterfield, MO 63005
Get Directions | $3.659 | $3.849 | $4.019 | $3.699 |
| BP
110 Long Rd, Chesterfield, MO 63005
Get Directions | $3.699 | $3.849 | $3.999 | N/A |
 | Midwest Petroleum
15302 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.589 | $3.809 | $3.899 | N/A |
 | Conoco
13970 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.579 | $3.809 | N/A | $3.599 |
| Quik Trip
14800 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.579 | $3.729
Lowest Price | $3.879 | $3.679 |
| Petro Mart
14181 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.579 | N/A | $3.899 | $3.679 |
| U Gas
15221 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.589 | $3.789 | N/A | $3.699 |
| Quik Trip
16100 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.589 | $3.749 | $3.899 | N/A |
| Mobil
8 Ellisville Towne Centr Dr, Ballwin, MO 63011
Get Directions | $3.629 | N/A | N/A | $3.599 |
 | Shell
14302 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.699 | N/A | N/A | N/A |
| Petro Mart
15670 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.579 | $3.769 | N/A | $3.679 |
| BP
28 Clarkson Rd, Ballwin, MO 63011
Get Directions | $3.599 | $3.769 | $3.969 | N/A |
| Mobil
15961 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.619 | N/A | N/A | N/A |
| Phillips 66
15401 Clayton Rd, Ballwin, MO 63011
Get Directions | $3.639 | N/A | $3.939 | N/A |
| Phillips 66
13894 Manchester Rd, Ballwin, MO 63011
Get Directions | $3.619 | $3.919 | N/A | $3.599 |