Heating Oil Prices in Delaware
Prices updated daily — last updated July 20, 2026
Heating Oil Prices by County in Delaware
| County | Avg Price Today | Suppliers | Price Range |
|---|---|---|---|
| Kent County | $4.90 | 2 suppliers | — |
| Sussex County | $4.90 | 2 suppliers | — |
| New Castle County | $5.10 | 4 suppliers | $4.49–$5.24 |
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 |
|---|---|---|---|---|---|---|
| Terroco Oil | Dover | $4.90 | 150+ | 5h ago | (800) 505-4281 | Website |
| Hillside Oil Heating & Cooling | Newark | $5.10 | 150+ | 5h ago | (302) 738-4144 | Website |
| Awe Oil | Newark | $5.24 | 150+ | 6h 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 |
| Lawmans Oil | Merchantville | Call | — | — | (877) 692-4230 | 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 $4.90 per gallon, based on pricing data from 3 suppliers across 3 counties. Prices range from $4.90 to $5.24 per gallon. Prices have been stable 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 $4.90 per gallon, with prices ranging from $4.90 to $5.24. Prices are based on data from 3 reporting suppliers across 3 counties.
How many heating oil suppliers are in Delaware?
HomeHeat tracks 7 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 have been relatively stable over the past 6 weeks. The statewide median is currently $4.90 per gallon. Prices typically peak in winter (December–February) and dip in summer.
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