Today’s AAA National Average $3.150
Price as of 7/15/25
Today's AAA Montana Avg. $3.260
Price as of 7/15/25
Today’s AAA
National Average
$3.150
Price as of7/15/25
Today's AAA
Montana Avg.
$3.260
Price as of7/15/25
County Retail Prices
3.758 to 3.343
3.342 to 3.287
3.286 to 3.235
3.234 to 3.179
3.178 to 2.941
No Data Available
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.260 | $3.570 | $3.886 | $3.642 |
| Yesterday Avg. | $3.259 | $3.563 | $3.898 | $3.645 |
| Week Ago Avg. | $3.265 | $3.573 | $3.892 | $3.645 |
| Month Ago Avg. | $3.210 | $3.517 | $3.849 | $3.467 |
| Year Ago Avg. | $3.540 | $3.845 | $4.159 | $3.913 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.974 | 6/19/22 | ||
| Diesel | $5.908 | 6/30/22 |