Propane Prices in Texas (Week of Oct 19, 2026)
Residential propane in Texas averaged $3.14 a gallon for the week of Oct 19, 2026 (+1.2% in two weeks) – 17% above the US average and the 21st lowest of 38 states EIA surveys.
Source: EIA Heating Oil and Propane Update (weekly, excluding taxes). Updated automatically each week from October to March.
Cost to fill a tank in Texas
| Delivery | Gallons | Cost at $3.14/gal |
|---|---|---|
| 20 lb grill cylinder (≈4.7 gal) | 4.7 | $14.74 |
| 100 lb cylinder (≈23.6 gal) | 23.6 | $74.03 |
| 500-gallon tank, 20% → 80% | 300 | $941.10 |
| 1,000-gallon tank, 20% → 80% | 600 | $1,882.20 |
Before sales tax, delivery minimums or small-delivery fees, which vary by dealer.
Cheapest way to heat in Texas right now
| Heating system | Cost per million BTU of heat |
|---|---|
| Heat pump (HSPF2 9, COP ≈2.6) | $17.90 |
| Natural gas furnace (95%) | $19.71 |
| Propane furnace (90%) | $38.11 |
| Electric baseboard (COP 1) | $46.54 |
Using Texas's current averages for propane, natural gas and electricity (15.88¢/kWh). Prices for natural gas in Texas and electricity in Texas.
Nearby states
Frequently asked questions
What is the price of propane in Texas this week?
$3.14 per gallon on average for homes in the week of Oct 19, 2026, before taxes (EIA survey). That is 17% above the US average of $2.69, and +1.2% since Oct 5, 2026.
How much does it cost to heat with propane in Texas?
At $3.14 a gallon, 500 gallons over a winter costs about $1,569 before tax. Actual use depends on the house, insulation and winter – check your past deliveries and enter them in the calculator.
Is propane cheaper than other heat in Texas?
Per million BTU of heat, propane costs about $38.11 in Texas this week. The cheapest option at current state averages is heat pump (hspf2 9, cop ≈2.6) at $17.90.
Source: EIA weekly residential propane prices. Heat comparison uses typical efficiencies and EIA state averages.