Maine · week of September 21, 2026
Gas prices in Maine: New England average and state gas tax
There's no official weekly average just for Maine. What there is: the New England regional average, which the state is part of, at $4.38 for regular this week (September 21, 2026). That's −9.6¢ versus the whole country. Taxes are a big part of the story: Maine's state gas tax and fees total 31.4¢ per gallon (24th of 51, highest first), and diesel carries 32.0¢. Since January 2015, the gasoline rate has moved +0.1¢.
regional average · New England
$4.382
EIA weekly survey
$4.382regional average · New England
+8.8¢change in a week
+$1.31change in a year
$6.517diesel
31.4¢state gas tax + fees
49.9¢state + federal tax
24th / 51rank for gas tax
Regular gas, weekly average · New England
September 30, 2024: $3.019 · September 21, 2026: $4.382 · min $2.784 · max $4.489
The state's gas tax since 2015
| Rate as of | Gasoline | Diesel |
|---|---|---|
| Jul 2026 | 31.4¢ | 32.0¢ |
| Jan 2026 | 31.4¢ | 32.0¢ |
| Jul 2025 | 31.4¢ | 31.9¢ |
| Jan 2025 | 31.4¢ | 31.9¢ |
| Jul 2024 | 31.4¢ | 31.9¢ |
| Jan 2024 | 31.4¢ | 31.9¢ |
| Jul 2023 | 31.4¢ | 31.9¢ |
| Jan 2023 | 31.4¢ | 31.9¢ |
| Jul 2022 | 31.4¢ | 31.9¢ |
| Jan 2022 | 31.4¢ | 31.9¢ |
| Jul 2021 | 31.4¢ | 31.9¢ |
| Jul 2020 | 31.4¢ | 31.9¢ |
| Jan 2020 | 31.4¢ | 31.9¢ |
| Jul 2019 | 31.4¢ | 31.9¢ |
| Jan 2019 | 31.4¢ | 31.9¢ |
| Jul 2018 | 31.4¢ | 31.9¢ |
| Jan 2018 | 31.4¢ | 31.9¢ |
| Jul 2017 | 31.4¢ | 31.9¢ |
| Jan 2017 | 31.4¢ | 31.9¢ |
| Jul 2016 | 31.4¢ | 31.9¢ |
| Jan 2016 | 31.4¢ | 31.9¢ |
| Jul 2015 | 31.4¢ | 31.9¢ |
| Jan 2015 | 31.4¢ | 31.9¢ |
Neighboring states
Map
$3.972$4.539$5.106
Regular gas
Region: New England · Gas tax by state · Diesel prices · U.S. average