| Gas Station | Regular | Plus | Premium | Diesel |
 | Fast Stop (growmark)
303 West North Il Hwy 93, Walnut, IL 61376
Get Directions | $3.899 | N/A | N/A | $4.099 |
| Express Lane (il/Ia)
102 Main St, Walnut, IL 61376
Get Directions | $3.909 | N/A | N/A | N/A |
| Marathon
302 N Main St, Ohio, IL 61349
Get Directions | $3.899 | N/A | N/A | $4.099 |
| Caseys
138 E Main St, Wyanet, IL 61379
Get Directions | $3.899 | N/A | N/A | N/A |
| Caseys
119 W Railroad St, Sheffield, IL 61361
Get Directions | $3.899 | N/A | N/A | N/A |
| Unbranded
204 W Maple Ave, Sheffield, IL 61361
Get Directions | $3.699
Lowest Price | $3.839
Lowest Price | N/A | N/A |
| Caseys
201 S Main St, Tampico, IL 61283
Get Directions | $3.999 | N/A | N/A | N/A |
| Express Lane (il/Ia)
220 1st Ave, Rock Falls, IL 61071
Get Directions | $3.899 | $3.899 | $4.409 | N/A |
| Caseys
1201 W Route 30, Rock Falls, IL 61071
Get Directions | $3.899 | N/A | N/A | N/A |
| Express Lane (il/Ia)
1111 Route 30, Rock Falls, IL 61071
Get Directions | $3.899 | N/A | $4.399 | $4.009 |
 | Mobil
1308 1st Ave, Rock Falls, IL 61071
Get Directions | $3.899 | N/A | N/A | $4.199 |
| Mobil
201 12th Ave, Rock Falls, IL 61071
Get Directions | N/A | N/A | N/A | $4.299 |
| Caseys
900 Dixon Ave, Rock Falls, IL 61071
Get Directions | $3.899 | N/A | N/A | N/A |
| Becks Express Mart
1838 N Main St, Princeton, IL 61356
Get Directions | $3.899 | $3.949 | $4.099
Lowest Price | $3.949 |
| Caseys
520 W Peru St, Princeton, IL 61356
Get Directions | $3.899 | N/A | N/A | N/A |
| Express Lane (il/Ia)
2225 N Main St, Princeton, IL 61356
Get Directions | $3.899 | $3.909 | $4.409 | N/A |
| Road Ranger
2835 N Main St, Princeton, IL 61356
Get Directions | $3.899 | N/A | $4.389 | $4.099 |
| Fast Stop (growmark)
720 N Main St, Princeton, IL 61356
Get Directions | $3.799 | N/A | N/A | $3.949 |
| Becks Express Mart
605 W Peru St, Princeton, IL 61356
Get Directions | $3.799 | $3.949 | N/A | $3.899
Lowest Price |
| Caseys
317 S Pine St, Buda, IL 61314
Get Directions | $3.899 | N/A | N/A | N/A |