Maine Propane Prices in 2020
26 EIA surveys, Jan 6, 2020 to Dec 28, 2020
Page last updated · What changed: Corrected a U.S. FAQ answer; added PADD labels, direct EIA links, methodology, survey dates and uncovered states.
- Average
- $2.512
- High
- $2.657
- Dec 28
- Low
- $2.435
- Mar 30
- Against 2019
- Down −$0.214 (−7.9%)
- change in average
In 2020, EIA published 26 residential propane prices for Maine. They averaged $2.512 a gallon, from a low of $2.435 on March 30, 2020 to a high of $2.657 on December 28, 2020.
The average was 7.9% below 2019’s $2.726.
EIA surveys only during the heating season in most years, so there are no Maine values for April, May, June, July, August and September.
Week by week
Every survey in 2020
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 6 $2.480Jan 13 $2.487Jan 20 $2.474Jan 27 $2.468 | $2.477 |
| February | Feb 3 $2.478Feb 10 $2.469Feb 17 $2.484Feb 24 $2.487 | $2.480 |
| March | Mar 2 $2.476Mar 9 $2.474Mar 16 $2.458Mar 23 $2.447Mar 30 $2.435 | $2.458 |
| October | Oct 5 $2.539Oct 12 $2.477Oct 19 $2.490Oct 26 $2.526 | $2.508 |
| November | Nov 2 $2.522Nov 9 $2.530Nov 16 $2.534Nov 23 $2.544Nov 30 $2.577 | $2.541 |
| December | Dec 7 $2.588Dec 14 $2.593Dec 21 $2.623Dec 28 $2.657 | $2.615 |
Source: U.S. Energy Information Administration, weekly propane residential price table. Prices exclude taxes.
Propane — weekly Maine, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.