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$6.25 Cheapest heating oil price in Wilmington
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150 gallons Heating Oil
$234.38
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Oct 30
$234.38
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Oil Companies
Oil Prices For Heating Oil Companies In Wilmington, DE
Updated Today at 03:48 PM
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| Hillside Oil Company | $6.25 This price was viewed on https://www.hillsidehvac.com/ at 3:48pm on 10/16/26 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 fuel oil, choosing which of the 11 heating oil companies that serve Wilmington can drastically impact the cost of home heating.
Full Service Oil Companies: Homeowners who want a “set-it-and-forget-it” heating system pick one of the 0 “full-service” oil companies that serve Wilmington. Full service companies such as or offer homeowners annual contracts which consist of a combined package of both automatic fuel oil delivery and boiler repair. With an automatic number two heating oil delivery contract, the company tracks your home’s fuel oil consumption and makes deliveries when your tank is running low. The homeowner does not need to monitor the level of the oil tank or place individual orders.
Discount Oil Companies: Often called “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for homeowners who are on a budget. With discount oil companies, in exchange for lower prices, you monitor the fuel oil level in your tank, and you place an oil order when the oil gauge dips below a quarter tank. A few of the 2 Wilmington cash heating oil companies serving Wilmington include Shellhorn & Hill Inc Inc and Roman Discount Oil.
Wilmington Fuel Oil Company By The Numbers: Oil Companies Serving Wilmington: 11 companies .
Average Number of Wilmington Homes Served per 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 heating oil use changes yearly based on the severity of the winter. As the temperature outside drops, homes’ boilers need to burn increasing amounts of heating oil to maintain a constant interior temperature. 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 Season | Average Temperature |
|---|---|
| 2024 - 2025 | 34.2° F |
| 2023 - 2024 | 39.2° F |
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Oil Prices
Average Wilmington Heating Oil Price Trends
Updated on March 30, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Month Trend | +$1.159 |
| 3 Month Trend | +$1.871 |
| 1 Year Trend | +$1.995 |
Average Wilmington Heating Oil Price History
Updated on March 30, 2026
| Date | Price |
|---|---|
| 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 |
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Heating Oil
Save on Heating Oil: Compare Prices from 11 Wilmington Suppliers
Propane vs. Natural Gas vs. Heating Oil: Wilmington Home Heating Fuel Comparison
Homeowners have a variety of fuels to choose from when it comes to heating. Natural Gas is the preferred choice in Wilmington, used by 53,142 or 56% of families. The 2nd most popular primary heating fuel for Wilmington families is Electricity, used by 29,504 homes (31%). The rest of the homes are heated with Heating Oil (9%), Propane (2%), Other (1%), and Solar (0.1%).
Wilmington Residential Primary Home Heating Fuel (No. of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 53,142 | 2,282 | 29,504 | 8,518 | 127 | 133 | 396 |
| 2024 | 53,110 | 2,182 | 28,640 | 8,775 | 111 | 119 | 375 |
| 2023 | 52,867 | 2,085 | 27,998 | 9,010 | 88 | 100 | 353 |
| 2022 | 53,086 | 1,980 | 26,205 | 9,813 | 78 | 111 | 309 |
| 2021 | 52,720 | 1,682 | 26,237 | 9,552 | 108 | 150 | 405 |
| 2020 | 50,866 | 1,581 | 24,236 | 9,835 | 127 | 63 | 305 |
| 2019 | 50,870 | 1,345 | 22,728 | 10,443 | 148 | 42 | 274 |
| 2018 | 50,207 | 1,343 | 22,509 | 11,199 | 166 | 47 | 277 |
| 2017 | 49,459 | 1,412 | 22,191 | 11,885 | 193 | 32 | 310 |
| 2016 | 48,351 | 1,503 | 22,506 | 12,630 | 222 | 37 | 246 |
| 2015 | 47,759 | 1,530 | 22,823 | 13,677 | 206 | 44 | 297 |
| 2014 | 46,471 | 1,461 | 23,234 | 14,748 | 188 | 45 | 282 |
| 2013 | 46,423 | 1,467 | 21,895 | 15,354 | 166 | 37 | 301 |
| 2012 | 46,494 | 1,400 | 21,339 | 16,635 | 174 | 31 | 267 |
| 2011 | 45,973 | 1,422 | 21,317 | 17,910 | 162 | 17 | 200 |
Heating Oil (Fuel Oil) Use in Wilmington
Oil has become less frequently used in Wilmington. In the 2 years since 2023, the number of homeowners using oil dipped from 9,010 to 8,518, a 5% drop.
Propane vs. Natural Gas use for home heating in Wilmington
Between 2023 and today, the number of houses using propane as the primary space heating fuel increased from 2,085 to 2,282, a 9% change. Comparing 2023 and today, the number of homes using natural gas as the primary space heating fuel rose from 52,867 to 53,142, a 1% change.
Electricity use for home heating in Wilmington
Electric heat pump systems for home heating are more prevalent in Wilmington. Since 2023, the number of homes heating with electricity increased from 27,998 to 29,504, a 5% change.
Adoption of solar home heating systems in Wilmington
The most eco-friendly heating option is solar. With an “active” solar heating system, liquid is circulated between solar panels on a home’s roof and a heat energy storage tank (similar to a hot water heater) in the basement. Currently, 133 homes in Wilmington are heated with active solar arrays. This is a 33% gain from 2023, when 100 homes utilized active solar heating.
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Oil Delivery
Wilmington, DE Heating Oil Delivery Map
Wilmington Heating Oil Delivery Overview
8,518 homes in Wilmington heat their homes with oil. This makes oil delivery essential, especially when Wilmington temperatures drop as low as 29.3° F each winter. 9% of Wilmington families are reliant on heating oil delivery each winter.
9% of Wilmington, DE Households Rely On Heating Oil Delivery Each Winter
| Wilmington, DE Households | Wilmington, DE Heating Oil Households |
|---|---|
| 94,618 | 8,518 |
11 Wilmington Fuel Oil Companies Serving The Community
With 4,259,000 gallons of oil delivered to Wilmington families last winter, the Wilmington community relies on its 11 oil companies to keep their oil tanks full. Oil delivery has two parts to it: 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 homes and businesses throughout Wilmington and the surrounding vicinity.
Wilmington Heating Oil Prices FAQs
Is the price of heating oil in Wilmington, DE rising or falling?
Heating oil prices have remained unchanged in Wilmington, DE over the past 7 days.
Is heating oil going up or down in Wilmington, DE?
Heating oil prices have remained stable in Wilmington, DE over the past 7 days.
Why are heating oil prices rising today in Wilmington, DE?
Heating oil prices have remained stable in Wilmington, DE as of October 16th, 2026.
