Maine Propane Prices in 2025
28 EIA surveys, Jan 6, 2025 to Dec 29, 2025
Last updated
- Average
- $3.364
- High
- $3.582
- Mar 31
- Low
- $3.122
- Oct 13
- Against 2024
- Up +$0.133 (+4.1%)
- change in average
In 2025, EIA published 28 residential propane prices for Maine. They averaged $3.364 a gallon, from a low of $3.122 on October 13, 2025 to a high of $3.582 on March 31, 2025.
The average was 4.1% above 2024’s $3.231.
EIA published no Maine values for June, July, August and September.
Week by week
Every survey in 2025
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 6$3.405Jan 13$3.455Jan 20$3.523Jan 27$3.534 | $3.479 |
| February | Feb 3$3.529Feb 10$3.536Feb 17$3.564Feb 24$3.564 | $3.548 |
| March | Mar 3$3.563Mar 10$3.551Mar 17$3.543Mar 24$3.566Mar 31$3.582 | $3.561 |
| April | Apr 14$3.474 | $3.474 |
| May | May 12$3.311 | $3.311 |
| October | Oct 6$3.134Oct 13$3.122Oct 20$3.130Oct 27$3.165 | $3.138 |
| November | Nov 3$3.145Nov 10$3.146Nov 17$3.150Nov 24$3.181 | $3.156 |
| December | Dec 1$3.192Dec 8$3.245Dec 15$3.274Dec 22$3.294Dec 29$3.307 | $3.262 |
Source: U.S. Energy Information Administration, weekly propane residential price table. Prices exclude taxes.
Propane — weekly Maine, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.