Today’s AAA National Average $3.9810
Price as of 7/17/26
Today's AAA Maine Avg. $4.0030
Price as of 7/17/26
Today’s AAA
National Average
$3.9810
Price as of7/17/26
Today's AAA
Maine Avg.
$4.0030
Price as of7/17/26
County Retail Prices
4.1180 to 4.0460
4.0450 to 4.0040
4.0030 to 3.9750
3.9740 to 3.9070
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.0030 | $4.5700 | $5.0310 | $5.3520 |
| Yesterday Avg. | $3.9730 | $4.5550 | $5.0110 | $5.3200 |
| Week Ago Avg. | $3.8780 | $4.4480 | $4.9230 | $5.2030 |
| Month Ago Avg. | $4.1100 | $4.6780 | $5.1650 | $5.5240 |
| Year Ago Avg. | $3.0760 | $3.6270 | $4.0830 | $3.8860 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.0940 | 6/16/22 | ||
| Diesel | $6.3790 | 5/18/22 |
Bangor
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.9740 | $4.5420 | $5.0300 | $5.4040 |
| Yesterday Avg. | $3.9300 | $4.5510 | $5.0230 | $5.3810 |
| Week Ago Avg. | $3.8570 | $4.4500 | $4.9530 | $5.2340 |
| Month Ago Avg. | $4.1350 | $4.7310 | $5.2400 | $5.5780 |
| Year Ago Avg. | $3.0940 | $3.6580 | $4.1420 | $3.8640 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.0940 | 6/16/22 | ||
| Diesel | $6.3470 | 5/16/22 |
Lewiston-Auburn
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.0120 | $4.6590 | $5.0680 | $5.4840 |
| Yesterday Avg. | $3.9810 | $4.6220 | $5.0520 | $5.4330 |
| Week Ago Avg. | $3.8150 | $4.4200 | $4.8590 | $5.2550 |
| Month Ago Avg. | $4.0230 | $4.6760 | $5.1740 | $5.5820 |
| Year Ago Avg. | $3.0690 | $3.6830 | $4.0810 | $3.9960 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.1330 | 6/20/22 | ||
| Diesel | $6.5110 | 5/20/22 |
Portland
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.9990 | $4.5410 | $5.0070 | $5.4700 |
| Yesterday Avg. | $3.9710 | $4.5160 | $4.9790 | $5.4350 |
| Week Ago Avg. | $3.8580 | $4.4280 | $4.8930 | $5.3070 |
| Month Ago Avg. | $4.0980 | $4.6680 | $5.1490 | $5.5900 |
| Year Ago Avg. | $3.0630 | $3.5980 | $4.0650 | $3.9450 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.0930 | 6/14/22 | ||
| Diesel | $6.4330 | 5/18/22 |