Today’s AAA National Average $3.168
Price as of 3/31/25
Today's AAA Montana Avg. $3.143
Price as of 3/31/25
Today’s AAA
National Average
$3.168
Price as of3/31/25
Today's AAA
Montana Avg.
$3.143
Price as of3/31/25
County Retail Prices
3.559 to 3.229
3.228 to 3.164
3.163 to 3.121
3.120 to 3.086
3.085 to 2.986
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.143 | $3.426 | $3.757 | $3.393 |
| Yesterday Avg. | $3.145 | $3.422 | $3.754 | $3.383 |
| Week Ago Avg. | $3.116 | $3.420 | $3.750 | $3.362 |
| Month Ago Avg. | $3.116 | $3.417 | $3.721 | $3.401 |
| Year Ago Avg. | $3.584 | $3.867 | $4.172 | $4.015 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.975 | 6/19/22 | ||
| Diesel | $5.908 | 6/30/22 |