| Gas Station | Regular | Plus | Premium | Diesel |
 | Unbranded
4 Andrews Pkwy, Devens, MA 01434
Get Directions | $2.639 | $2.799 | $2.799 | N/A |
 | Citgo
10 Front St, Shirley, MA 01464
Get Directions | $2.649 | N/A | N/A | N/A |
| Citgo
27 Harvard Rd, Ayer, MA 01432
Get Directions | $2.599 | N/A | N/A | $2.799 |
 | Gulf
42 Littleton Rd, Ayer, MA 01432
Get Directions | $2.639 | N/A | N/A | N/A |
| Gulf
30 Park St, Ayer, MA 01432
Get Directions | $2.599 | $2.759 | N/A | $2.959 |
|
 |
 | Mobil
3 Boston Rd, Groton, MA 01450
Get Directions | $2.699 | N/A | N/A | N/A |
 | Shell
318 Main St, Groton, MA 01450
Get Directions | $2.719 | N/A | N/A | $2.999 |
 | Cumberland
Route 110 & 5 Corners, Lancaster, MA 01523
Get Directions | $2.589 | $2.659 | $2.739
Lowest Price | N/A |
| Cumberland
114 Main St, Lancaster, MA 01523
Get Directions | $2.589 | $2.639
Lowest Price | N/A | N/A |
| Gulf
1425 Massachusetts Ave, Boxborough, MA 01719
Get Directions | $2.699 | $2.699 | N/A | N/A |
| Citgo
416 Electric Ave, Lunenburg, MA 01462
Get Directions | $2.799 | N/A | N/A | N/A |
| Mobil
131 Massachusetts Ave, Lunenburg, MA 01462
Get Directions | N/A | N/A | N/A | $2.719
Lowest Price |
| Gulf
451 Massachusetts Ave, Lunenburg, MA 01462
Get Directions | $2.539
Lowest Price | N/A | $2.819 | N/A |
| Cumberland
121 Main St, Pepperell, MA 01463
Get Directions | $2.579 | N/A | $2.779 | N/A |
| Gulf
117 Main St, Pepperell, MA 01463
Get Directions | $2.599 | N/A | N/A | N/A |
| Citgo
49 Main St, Pepperell, MA 01463
Get Directions | $2.599 | N/A | N/A | N/A |
| Citgo
256 Ayer Rd, Littleton, MA 01460
Get Directions | $2.739 | N/A | N/A | N/A |
| Gulf
277 Great Rd, Littleton, MA 01460
Get Directions | $2.699 | N/A | N/A | N/A |
| Mobil
500 King St, Littleton, MA 01460
Get Directions | $2.619 | N/A | N/A | $2.799 |
| Shell
25 King St, Littleton, MA 01460
Get Directions | $2.709 | $2.769 | $2.939 | $2.899 |