Rocky Mountain Propane Prices in 2025
28 EIA surveys, Jan 6, 2025 to Dec 29, 2025
Last updated
- Average
- $2.262
- High
- $2.442
- Mar 3
- Low
- $2.060
- Oct 6
- Against 2024
- Up +$0.037 (+1.7%)
- change in average
In 2025, EIA published 28 residential propane prices for the Rocky Mountain. They averaged $2.262 a gallon, from a low of $2.060 on October 6, 2025 to a high of $2.442 on March 3, 2025.
The average was 1.7% above 2024’s $2.225.
EIA published no Rocky Mountain values for June, July, August and September.
Week by week
Every survey in 2025
| Month | Survey dates and prices | Month average |
|---|---|---|
| January | Jan 6$2.284Jan 13$2.306Jan 20$2.405Jan 27$2.423 | $2.355 |
| February | Feb 3$2.422Feb 10$2.430Feb 17$2.438Feb 24$2.436 | $2.432 |
| March | Mar 3$2.442Mar 10$2.425Mar 17$2.416Mar 24$2.413Mar 31$2.404 | $2.420 |
| April | Apr 14$2.272 | $2.272 |
| May | May 12$2.197 | $2.197 |
| October | Oct 6$2.060Oct 13$2.079Oct 20$2.083Oct 27$2.089 | $2.078 |
| November | Nov 3$2.088Nov 10$2.093Nov 17$2.107Nov 24$2.123 | $2.103 |
| December | Dec 1$2.143Dec 8$2.180Dec 15$2.188Dec 22$2.196Dec 29$2.199 | $2.181 |
Source: U.S. Energy Information Administration, weekly propane residential price table (Rocky Mountain series). Prices exclude taxes.
Propane — weekly Rocky Mountain, CSV (12 rows, from 2026-02-02 to 2026-10-19)
Columns: survey_date, area, fuel, price_usd_per_gallon_excl_taxes. Prices are residential, in dollars per gallon ($/gal), excluding taxes. Source: EIA.