| Gas Station | Regular | Plus | Premium | Diesel |
 | Cenex
350 Highway 141, Charter Oak, IA 51439
Get Directions | N/A | $4.129 | N/A | $3.799 |
 | Sparkys One Stop
208 N 10th, Ute, IA 51060
Get Directions | $3.949 | N/A | N/A | N/A |
 | BP
Highway 59 & E16, Schleswig, IA 51461
Get Directions | $3.999 | N/A | N/A | $3.899 |
 | Conoco
200 E Fulton St, Dow City, IA 51528
Get Directions | $4.199 | $3.949 | N/A | $3.739
Lowest Price |
| BP
503 Highway 175, Danbury, IA 51019
Get Directions | N/A | $3.899 | N/A | N/A |
| Cenex
91 State Highway 183, Soldier, IA 51572
Get Directions | N/A | N/A | $3.949 | $3.799 |
| BP
Hwy 141 & 175, Mapleton, IA 51034
Get Directions | $3.949 | $3.849
Lowest Price | N/A | $3.749 |
 | Valero
401 S 4th St, Mapleton, IA 51034
Get Directions | $3.849
Lowest Price | N/A | N/A | $3.779 |
| BP
304 N 6th St, Dunlap, IA 51529
Get Directions | $4.289 | $4.019 | N/A | $3.779 |
| Sparkys One Stop
660 1st St, Battle Creek, IA 51006
Get Directions | $3.979 | $3.879 | N/A | N/A |
| Caseys
1608 4th Ave S, Denison, IA 51442
Get Directions | $4.049 | N/A | N/A | $3.799 |
 | Shell
923 4th Ave S, Denison, IA 51442
Get Directions | N/A | $3.949 | N/A | $3.799 |
| Pronto Market
810 4th Ave S, Denison, IA 51442
Get Directions | $4.049 | $3.949 | $4.399 | N/A |
| Sparkys One Stop
306 N 7th St, Denison, IA 51442
Get Directions | $4.049 | N/A | N/A | N/A |
| Cenex
506 Highway 59 N, Denison, IA 51442
Get Directions | $4.049 | N/A | N/A | $3.759 |
| Kum & Go
1108 4th Ave S, Denison, IA 51442
Get Directions | $4.049 | $3.949 | N/A | N/A |
| Pronto Market
306 Moorehead Ave, Ida Grove, IA 51445
Get Directions | $3.999 | $3.899 | N/A | $3.799 |
| Cenex
400 E State Highway 175, Ida Grove, IA 51445
Get Directions | $3.999 | $3.899 | N/A | N/A |
| Sparkys One Stop
317 Highway 175, Arthur, IA 51431
Get Directions | $3.989 | $3.889 | $3.889
Lowest Price | $3.799 |
| Unbranded
613 Main Ave, Defiance, IA 51527
Get Directions | N/A | $4.029 | N/A | $3.929 |