| Gas Station | Regular | Plus | Premium | Diesel |
 | Unbranded
118 E Center St, Bourbon, IN 46504
Get Directions | $3.899 | N/A | N/A | $4.199 |
| Freedom Express
209 W Center St, Bourbon, IN 46504
Get Directions | $3.899 | N/A | $4.059 | N/A |
| Freedom Express
109 W State St, Etna Green, IN 46524
Get Directions | $3.839 | N/A | N/A | N/A |
| Marathon
3605 N State Road 19, Etna Green, IN 46524
Get Directions | $3.819 | $3.879 | $4.149 | $4.069 |
| Marathon
2207 N 650 W, Atwood, IN 46502
Get Directions | $3.899 | N/A | N/A | $4.159 |
| Caseys
718 N Michigan St, Argos, IN 46501
Get Directions | $3.839 | N/A | N/A | N/A |
 | BP
704 W Walnut St, Argos, IN 46501
Get Directions | $3.839 | N/A | N/A | $4.099 |
| BP
1151 W Plymouth St, Bremen, IN 46506
Get Directions | $3.599
Lowest Price | $4.009 | N/A | $4.099 |
| Speedway
1228 W Plymouth St, Bremen, IN 46506
Get Directions | $3.799 | $3.899 | $3.999
Lowest Price | N/A |
| Marathon
224 W Plymouth St, Bremen, IN 46506
Get Directions | $3.699 | N/A | N/A | N/A |
| Marathon
307 E Main St, Mentone, IN 46539
Get Directions | $3.779 | $3.929 | N/A | $3.999 |
 | Sunoco
1054 W Market St, Nappanee, IN 46550
Get Directions | N/A | $3.859
Lowest Price | N/A | N/A |
| Pak A Sak
1304 E Market St, Nappanee, IN 46550
Get Directions | $3.839 | $3.939 | N/A | N/A |
| Speedway
1159 E Market St, Nappanee, IN 46550
Get Directions | $3.839 | $3.939 | $4.039 | $4.099 |
| Marathon
2068 E Market St, Nappanee, IN 46550
Get Directions | $3.839 | N/A | $4.099 | $4.069 |
| Martins Super Market
242 N Oakland Ave, Nappanee, IN 46550
Get Directions | $3.839 | N/A | N/A | $3.979
Lowest Price |
| BP
423 N Michigan St, Plymouth, IN 46563
Get Directions | $3.879 | N/A | N/A | N/A |
| Murphy Usa
2301 N Oak Rd, Plymouth, IN 46563
Get Directions | $3.819 | N/A | N/A | N/A |
| Marathon
2405 N Michigan St, Plymouth, IN 46563
Get Directions | $3.839 | N/A | N/A | $4.069 |
| Marathon
422 N Michigan St, Plymouth, IN 46563
Get Directions | $3.879 | N/A | N/A | N/A |