Montana Propane Prices in 2019
25 EIA surveys, Jan 7, 2019 to Dec 30, 2019
Page last updated · What changed: Corrected a U.S. FAQ answer; added PADD labels, direct EIA links, methodology, survey dates and uncovered states.
- Average
- $1.748
- High
- $1.986
- Mar 25
- Low
- $1.412
- Oct 14
- Against 2018
- Down −$0.181 (−9.4%)
- change in average
In 2019, EIA published 25 residential propane prices for Montana. They averaged $1.748 a gallon, from a low of $1.412 on October 14, 2019 to a high of $1.986 on March 25, 2019.
The average was 9.4% below 2018’s $1.929.
EIA surveys only during the heating season in most years, so there are no Montana values for April, May, June, July, August and September.
Week by week
Every survey in 2019
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 7 $1.945Jan 14 $1.948Jan 21 $1.945Jan 28 $1.943 | $1.945 |
| February | Feb 4 $1.928Feb 11 $1.928Feb 18 $1.935Feb 25 $1.950 | $1.935 |
| March | Mar 4 $1.953Mar 11 $1.958Mar 18 $1.980Mar 25 $1.986 | $1.969 |
| October | Oct 7 $1.420Oct 14 $1.412Oct 21 $1.432Oct 28 $1.444 | $1.427 |
| November | Nov 4 $1.494Nov 11 $1.562Nov 18 $1.594Nov 25 $1.600 | $1.563 |
| December | Dec 2 $1.649Dec 9 $1.668Dec 16 $1.672Dec 23 $1.675Dec 30 $1.678 | $1.668 |
Source: U.S. Energy Information Administration, weekly propane residential price table. Prices exclude taxes.
Propane — weekly Montana, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.