State prices
Out of seasonMontana propane prices
Latest surveyed price (Mar 30, 2026): $2.121/gal. EIA weekly survey (October-March).
Data through Mar 30, 2026 · source last checked Jul 26, 2026 · page revised Jul 26, 2026
Cite
- Residential
About this data
- Source
- EIA State Heating Oil and Propane Program survey
- Series
- Residential retail propane price
- Basis
- Residential, retail
- Geography
- Montana propane prices
- Unit
- $/gal
- Calculation
- Weekly survey, Oct-Mar heating season
- Last observation
- Mar 30, 2026
- Update frequency
- Weekly, Oct-Mar
Now $2.121/gal, 11% below the 4-yr median. The EIA weekly price survey runs October through March; the latest reading is $2.121/gal from Mar 30, 2026. The survey resumes in October.
Montana residential propane fell 7.8 cents to $2.121/gal on March 30, trading 10.6% below the 4-year median.
| Period | Current | Prior | Change |
|---|---|---|---|
| vs 4-yr median | $2.121/gal | $2.372/gal | -10.6% |
| Year over year | $2.121/gal | $2.324/gal | -8.7% |
| vs 4 weeks ago | $2.121/gal | $2.116/gal | +0.2% |
| Week over week | $2.121/gal | $2.199/gal | -3.5% |
| Measure | Value |
|---|---|
| Homes heating with propane | 59,447 |
| Share of occupied homes | 13.0% |
| Occupied homes (all fuels) | 458,859 |
| National rank by propane share | #6 of 51 |