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$4.50 Cheapest heating oil price in Wilmington

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150 gallons Heating Oil

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$168.75

Today

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$168.75

Jul 18

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$168.75

Aug 1

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$168.75

Aug 15

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Oil Companies

Oil Prices For Heating Oil Companies In Wilmington, DE

Updated Today at 07:27 AM

Heating Oil CompanyOil Price Per Gallon
Hillside Oil Company $4.50
i

This price was viewed on https://www.hillsidehvac.com/ at 7:27am on 7/4/26 for a 150 gallon order for the ZIP code .

Price Disclaimer

This price is not the official price.

The price is not verified for authenticity or accuracy, is not guaranteed, and does not reflect the frequent fuel price changes created by recent volatility in the fuel markets. This price is provided as an indicative price estimate as courtesy for the consumer’s personal, non-commercial research on heating fuel pricing. SystemStar LLC has no relationship with this fuel marketer, and under no circumstances is this fuel marketer required to honor this price.

This price must be verified by the consumer from Hillside Oil Company.

Fuel Marketers: For an account to update your prices in real-time, for free, please send an e-mail to: providersupport@heatfleet.com

Shellhorn and Hill Call for price
Roman Discount Oil Call for price
Cochran Oil Company Call for price
Rausch Fuel Oil Company Inc Call for price
Awe Oil Company Call for price
Quality Heating and Air Conditioning Call for price
Burns and McBride Call for price
Lincoln Oil Call for price
Fletcher Plumbing and Heating and AC Call for price
Boulden Brothers Call for price

Wilmington Homeowner’s Guide to Selecting an Oil Company

For Wilmington homeowners heating with heating oil, picking which of the 11 heating oil companies that serve Wilmington can drastically impact the cost of home heating.

Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system choose one of the 0 “full-service” oil companies that serve Wilmington. Full service companies such as or offer families annual contracts which consist of a combined package of both automatic number two heating oil delivery and boiler repair. With an automatic heating oil delivery contract, the company tracks your home’s oil consumption and makes deliveries when your tank is running low. The household does not need to monitor the level of the oil tank or place individual orders.

Discount Oil Companies: Also known by the names “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for clients who are looking to save money. With discount oil companies, in exchange for lower prices, you monitor the heating oil level in your tank, and you place an oil order either when the level runs low or just before a major snowstorm. Examples of 2 Wilmington cash heating oil companies serving Wilmington include Shellhorn & Hill Inc and Roman Discount Oil.

Wilmington Number Two Heating Oil Company Statistics: Heating oil Companies Serving Wilmington: 11 companies .
Average Number of Wilmington Homes Served per Number Two Heating Oil company : 774

Wilmington, DE Heating Oil Trends

Last year, Wilmington homeowners purchased a total of 4 million gallons of heating oil. Out of the 54 towns in Delaware, Wilmington ranks 1st for home heating oil consumption.

Country-wide, Wilmington ranks 97th out of 29,620 towns in America for heating oil consumption.

Short Term Trends

Wilmington’s overall oil use fluctuates annually based on the severity of the winter. As the temperature outside dips, homes’ heating systems need to burn more and more fuel oil to maintain the temperature that the thermostat is set to. Last winter, the average outside temperature in Wilmington was 34.2°F, which was 5°F colder than the prior winter's average outside temperature.

Wilmington Average Winter Temperature

Heating SeasonAverage Temperature
2024 - 202534.2° F
2023 - 202439.2° F

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Oil Prices

Cheapest Wilmington Heating Oil Price by Order Quantity

QuantityPriceUpdated At
100 gallonsgals$4.50 per gallon/galUpdated Today at 07:27 AM
150 gallonsgals$4.50 per gallon/galUpdated Today at 07:27 AM
200 gallonsgals$4.50 per gallon/galUpdated Today at 07:27 AM
250 gallonsgals$4.50 per gallon/galUpdated Today at 07:27 AM

Cheapest Wilmington Heating Oil Price Trends

Updated Today at 08:00 AM

Time HorizonPrice Change
1 Week Trend-$0.100
1 Month Trend-$0.500
1 Year Trend+$0.900

Cheapest Wilmington Heating Oil Price History

Updated Today at 08:00 AM

DatePrice
07/04/2026 $4.500
07/03/2026 $4.500
07/02/2026 $4.500
07/01/2026 $4.650
06/30/2026 $4.600
06/29/2026 $4.600
06/28/2026 $4.600
06/27/2026 $4.600
06/26/2026 $4.600
06/25/2026 $4.400
06/24/2026 $4.400
06/23/2026 $4.350
06/22/2026 $4.400
06/21/2026 $4.400
06/20/2026 $4.400
06/19/2026 $4.400
06/18/2026 $4.450
06/17/2026 $4.400
06/16/2026 $4.500
06/15/2026 $4.750
06/14/2026 $4.750
06/13/2026 $4.750
06/12/2026 $4.750
06/11/2026 $4.800
06/10/2026 $4.800
06/09/2026 $4.800
06/08/2026 $4.900
06/07/2026 $5.000
06/06/2026 $5.000
06/05/2026 $5.000

Average Wilmington Heating Oil Price Trends

Updated on March 30, 2026

Time HorizonPrice Change
1 Month Trend+$1.159
3 Month Trend+$1.871
1 Year Trend+$2.366

Average Wilmington Heating Oil Price History

Updated on March 30, 2026

DatePrice
03/30/2026 $5.913
03/23/2026 $5.913
03/16/2026 $5.679
03/09/2026 $5.618
03/02/2026 $4.754
02/23/2026 $4.563
02/16/2026 $4.560
02/09/2026 $4.576
02/02/2026 $4.532
01/26/2026 $4.315
01/19/2026 $4.141
01/12/2026 $4.083
01/05/2026 $4.042
12/29/2025 $4.001
12/22/2025 $3.998
12/15/2025 $4.072
12/08/2025 $4.121
12/01/2025 $4.144
11/24/2025 $4.166
11/17/2025 $4.172
11/10/2025 $4.136
11/03/2025 $3.978
10/27/2025 $3.951
10/20/2025 $3.918
10/13/2025 $3.928
10/06/2025 $3.547
Heating Oil

20 Seconds Can Save Wilmington Families $1,000+ On Oil Bills Every Year

Propane vs. Natural Gas vs. Heating Oil: Wilmington Home Heating Fuel Comparison

Homeowners have a host of fuels that can be used when it comes to heating. Natural Gas is the most common choice in Wilmington, used by 53,142 or 56% of families. The 2nd most popular primary heating fuel for Wilmington households is Electricity, used by 29,504 homes (31%). The other homes are heated with Heating Oil (9%), Propane (2%), Other (1%), and Solar (0.1%).

Wilmington Residential Primary Home Heating Fuel (in Number of Households)

YearNatural GasPropaneElectricityOilWoodSolarOther
202553,1422,28229,5048,518127133396
202453,1102,18228,6408,775111119375
202352,8672,08527,9989,01088100353
202253,0861,98026,2059,81378111309
202152,7201,68226,2379,552108150405
202050,8661,58124,2369,83512763305
201950,8701,34522,72810,44314842274
201850,2071,34322,50911,19916647277
201749,4591,41222,19111,88519332310
201648,3511,50322,50612,63022237246
201547,7591,53022,82313,67720644297
201446,4711,46123,23414,74818845282
201346,4231,46721,89515,35416637301
201246,4941,40021,33916,63517431267
201145,9731,42221,31717,91016217200

Heating Oil (Fuel Oil) Use in Wilmington

Number two heating oil has become losing popularity in Wilmington. In the 9 years since 2016, the number of homeowners using number two heating oil decreased from 12,630 to 8,518, a 33% drop.

Propane vs. Natural Gas use for home heating in Wilmington

Between 2016 and today, the number of households using propane as the primary space heating fuel ramped up from 1,503 to 2,282, a 52% change. Comparing 2016 and today, the number of homes using natural gas as the primary space heating fuel grew from 48,351 to 53,142, a 10% change.

Electricity use for home heating in Wilmington

Electric heat pump systems for home heating are increasing in demand in Wilmington. Since 2016, the number of homes heating with electricity shot up from 22,506 to 29,504, a 31% change.

Adoption of solar home heating systems in Wilmington

Solar is the most environmentally friendly of all heating fuels. With an “active” solar heating system, liquid flows between solar panels on a home’s roof and a heat energy storage tank (similar to a hot water heater) in the basement. As it stands today, 133 homes in Wilmington are heated with active solar arrays. This is a 259% gain from 2016, when 37 homes used active solar heating.

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Wilmington, DE Heating Oil Delivery Map

Map of the COD Fuel Oil delivery service area for Wilmington, DE

Wilmington Heating Oil Delivery Overview

8,518 families in Wilmington heat their homes with heating oil. This makes oil delivery essential, especially when Wilmington temperatures drop as low as 29.3° F each winter. 9% of Wilmington residences are reliant on fuel oil delivery each winter.

9% of Wilmington, DE Households Rely On Heating Oil Delivery Each Winter

Wilmington, DE HouseholdsWilmington, DE Heating Oil Households
94,6188,518

11 Wilmington Number Two Heating Oil Companies You Can Trust

With 4,259,000 gallons of oil delivered to Wilmington houses during this past winter, the Wilmington community relies on its 11 oil companies to keep warm throughout the winter. Oil delivery is a two step process: First, an oil truck picks up oil at the nearest bulk fuel terminal (also known as a “rack”). In the case of Wilmington, two of the closest terminals are Pbfenergy in Delaware City, DE and Etmt in Twin Oaks, PA. Then, the truck delivers the fuel oil to residences and companies throughout Wilmington and the surrounding vicinity.

Wilmington Heating Oil Prices FAQs

Is the price of heating oil in Wilmington, DE rising or falling?

The price of heating oil in Wilmington, DE has fallen by $0.100 over the last 7 days.

Is heating oil going up or down in Wilmington, DE?

Heating oil prices in Wilmington, DE have fallen by $0.100 over the past 7 days.

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