Cheapest Exxon Gas Prices in Big Sky, MT
1 Exxon Station
MT Avg. Gas Prices
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.964 | $4.296 | $4.648 | $4.496 |
| Yesterday Avg. | $3.932 | $4.264 | $4.611 | $4.452 |
| Week Ago Avg. | $3.896 | $4.243 | $4.568 | $4.300 |
| Month Ago Avg. | $4.220 | $4.539 | $4.902 | $4.945 |
| Year Ago Avg. | $2.742 | $3.052 | $3.379 | $3.225 |