Heating Oil Prices in Delaware
Prices updated daily — last updated June 3, 2026
Heating Oil Prices by County in Delaware
| County | Avg Price Today | Suppliers | Price Range |
|---|---|---|---|
| New Castle County | $5.29 | 4 suppliers | $5.10–$5.99 |
| Kent County | $5.29 | 2 suppliers | — |
| Sussex County | $5.29 | 2 suppliers | — |
6-Week Price Trend
Statewide median heating oil price across 3 counties (last 8 weeks)
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Compare All Suppliers
| Supplier | Location | Price/Gal | Min Gal | Updated | Phone | Website |
|---|---|---|---|---|---|---|
| Lawmans Oil | Merchantville | $5.10 | 150+ | 21h ago | (877) 692-4230 | Website |
| Terroco Oil | Dover | $5.29 | 150+ | Now | (302) 734-7433 | Website |
| Terroco Oil | Dover | $5.29 | 150+ | 20h ago | (800) 505-4281 | Website |
| Awe Oil | Newark | $5.99 | 150+ | 3h ago | (302) 737-1123 | |
| Discount Oil DE | Newark | Call | — | — | (302) 368-2146 | Website |
| Dixie Land Energy | Rising Sun | Call | — | — | (888) 517-3680 | Website |
| Harley Oil Services | New Castle | Call | — | — | (302) 834-3430 | Website |
| Hillside Oil Heating & Cooling | Newark | Call | — | — | (302) 738-4144 | Website |
Browse by County
Prices shown are reported by suppliers. Actual delivered prices may vary by volume and payment method. Always confirm when ordering.
About Heating Oil Prices in Delaware
The average heating oil price today in Delaware is $5.29 per gallon, based on pricing data from 4 suppliers across 3 counties. Prices range from $5.10 to $5.99 per gallon. Prices are up 3.9% over the past 6 weeks.
HomeHeat updates pricing daily from verified COD suppliers. All prices shown are for cash-on-delivery, will-call orders.
Frequently Asked Questions
What is the current heating oil price in Delaware?
The median heating oil price in Delaware today is $5.29 per gallon, with prices ranging from $5.10 to $5.99. Prices are based on data from 4 reporting suppliers across 3 counties.
How many heating oil suppliers are in Delaware?
HomeHeat tracks 8 heating oil suppliers across 3 counties in Delaware. Pricing data is updated daily from verified COD suppliers.
Are heating oil prices going up or down in Delaware?
Heating oil prices in Delaware are up approximately 3.9% over the past 6 weeks. The current statewide median is $5.29 per gallon. Prices typically peak in winter and dip in summer.
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