Propane Prices in Pennsylvania (Week of Oct 19, 2026)
Residential propane in Pennsylvania averaged $3.16 a gallon for the week of Oct 19, 2026 (+1.1% in two weeks) – 18% above the US average and the 22nd 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 Pennsylvania
| Delivery | Gallons | Cost at $3.16/gal |
|---|---|---|
| 20 lb grill cylinder (≈4.7 gal) | 4.7 | $14.87 |
| 100 lb cylinder (≈23.6 gal) | 23.6 | $74.65 |
| 500-gallon tank, 20% → 80% | 300 | $948.90 |
| 1,000-gallon tank, 20% → 80% | 600 | $1,897.80 |
Before sales tax, delivery minimums or small-delivery fees, which vary by dealer.
Cheapest way to heat in Pennsylvania right now
| Heating system | Cost per million BTU of heat |
|---|---|
| Natural gas furnace (95%) | $15.27 |
| Heat pump (HSPF2 9, COP ≈2.6) | $24.48 |
| Propane furnace (90%) | $38.43 |
| Heating oil furnace (85%) | $51.53 |
| Electric baseboard (COP 1) | $63.66 |
Using Pennsylvania's current averages for propane, heating oil, natural gas and electricity (21.72¢/kWh). Prices for natural gas in Pennsylvania and electricity in Pennsylvania. See also heating oil prices in Pennsylvania.
Nearby states
- New York: $3.73/gal
- New Jersey: $4.08/gal
Frequently asked questions
What is the price of propane in Pennsylvania this week?
$3.16 per gallon on average for homes in the week of Oct 19, 2026, before taxes (EIA survey). That is 18% above the US average of $2.69, and +1.1% since Oct 5, 2026.
How much does it cost to heat with propane in Pennsylvania?
At $3.16 a gallon, 500 gallons over a winter costs about $1,582 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 Pennsylvania?
Per million BTU of heat, propane costs about $38.43 in Pennsylvania this week. The cheapest option at current state averages is natural gas furnace (95%) at $15.27.
Source: EIA weekly residential propane prices. Heat comparison uses typical efficiencies and EIA state averages.