Propane Prices in New Jersey (Week of Oct 19, 2026)
Residential propane in New Jersey averaged $4.08 a gallon for the week of Oct 19, 2026 (+3.3% in two weeks) – 52% above the US average and the 35th 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 New Jersey
| Delivery | Gallons | Cost at $4.08/gal |
|---|---|---|
| 20 lb grill cylinder (≈4.7 gal) | 4.7 | $19.15 |
| 100 lb cylinder (≈23.6 gal) | 23.6 | $96.17 |
| 500-gallon tank, 20% → 80% | 300 | $1,222.50 |
| 1,000-gallon tank, 20% → 80% | 600 | $2,445.00 |
Before sales tax, delivery minimums or small-delivery fees, which vary by dealer.
Cheapest way to heat in New Jersey right now
| Heating system | Cost per million BTU of heat |
|---|---|
| Natural gas furnace (95%) | $14.42 |
| Heat pump (HSPF2 9, COP ≈2.6) | $28.40 |
| Propane furnace (90%) | $49.51 |
| Heating oil furnace (85%) | $54.21 |
| Electric baseboard (COP 1) | $73.83 |
Using New Jersey's current averages for propane, heating oil, natural gas and electricity (25.19¢/kWh). Prices for natural gas in New Jersey and electricity in New Jersey. See also heating oil prices in New Jersey.
Nearby states
- Pennsylvania: $3.16/gal
- New York: $3.73/gal
Frequently asked questions
What is the price of propane in New Jersey this week?
$4.08 per gallon on average for homes in the week of Oct 19, 2026, before taxes (EIA survey). That is 52% above the US average of $2.69, and +3.3% since Oct 5, 2026.
How much does it cost to heat with propane in New Jersey?
At $4.08 a gallon, 500 gallons over a winter costs about $2,038 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 New Jersey?
Per million BTU of heat, propane costs about $49.51 in New Jersey this week. The cheapest option at current state averages is natural gas furnace (95%) at $14.42.
Source: EIA weekly residential propane prices. Heat comparison uses typical efficiencies and EIA state averages.