Propane Prices in Maryland (Week of Oct 19, 2026)
Residential propane in Maryland averaged $3.80 a gallon for the week of Oct 19, 2026 (+1.4% in two weeks) – 41% above the US average and the 32nd 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 Maryland
| Delivery | Gallons | Cost at $3.80/gal |
|---|---|---|
| 20 lb grill cylinder (≈4.7 gal) | 4.7 | $17.86 |
| 100 lb cylinder (≈23.6 gal) | 23.6 | $89.66 |
| 500-gallon tank, 20% → 80% | 300 | $1,139.70 |
| 1,000-gallon tank, 20% → 80% | 600 | $2,279.40 |
Before sales tax, delivery minimums or small-delivery fees, which vary by dealer.
Cheapest way to heat in Maryland right now
| Heating system | Cost per million BTU of heat |
|---|---|
| Natural gas furnace (95%) | $16.38 |
| Heat pump (HSPF2 9, COP ≈2.6) | $24.13 |
| Propane furnace (90%) | $46.16 |
| Heating oil furnace (85%) | $54.12 |
| Electric baseboard (COP 1) | $62.75 |
Using Maryland's current averages for propane, heating oil, natural gas and electricity (21.41¢/kWh). Prices for natural gas in Maryland and electricity in Maryland. See also heating oil prices in Maryland.
Nearby states
- Georgia: $3.21/gal
- North Carolina: $3.61/gal
- Delaware: $3.76/gal
- Virginia: $3.76/gal
- Florida: $4.93/gal
Frequently asked questions
What is the price of propane in Maryland this week?
$3.80 per gallon on average for homes in the week of Oct 19, 2026, before taxes (EIA survey). That is 41% above the US average of $2.69, and +1.4% since Oct 5, 2026.
How much does it cost to heat with propane in Maryland?
At $3.80 a gallon, 500 gallons over a winter costs about $1,900 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 Maryland?
Per million BTU of heat, propane costs about $46.16 in Maryland this week. The cheapest option at current state averages is natural gas furnace (95%) at $16.38.
Source: EIA weekly residential propane prices. Heat comparison uses typical efficiencies and EIA state averages.