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$5.30 Cheapest heating oil price in Dover
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150 gallons Heating Oil
$198.71
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$198.71
Apr 22
$198.71
May 6
$198.71
May 20
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Oil Companies
Oil Prices For Heating Oil Companies In Dover, DE
Updated Today at 06:00 AM
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| Terroco Oil | $5.30 This price was viewed on http://www.terrocooil.com/ at 6:00am on 4/8/26 for a 150 gallon order for the ZIP code 19901. 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 Terroco Oil. Fuel Marketers: For an account to update your prices in real-time, for free, please send an e-mail to: providersupport@heatfleet.com |
| Service Energy | Call for price |
| Sharp Energy | Call for price |
| Kent Oil and Propane Company | Call for price |
| Poores Propane and Oil | Call for price |
| Barkley Heating and Air | Call for price |
Dover Homeowner’s Guide to Selecting an Oil Company
For Dover families heating with oil, choosing which of the 6 heating oil companies that serve Dover plays a big role in determining how much money is spent on heating each winter.
Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system select one of the 0 “full-service” oil companies that serve Dover. Full service companies such as or offer clients annual contracts which consist of a combined package of both automatic oil delivery and furnace repair. With an automatic fuel oil delivery contract, the company tracks your home’s heating oil consumption and makes deliveries when your tank is running low. The customer 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 looking to save money. With discount oil companies, in return for better prices, you monitor the heating oil level in your tank, and you place an oil order when you're running low. Some of the 2 Dover cash heating oil companies serving Dover include Service Energy Llc and Sharp Energy.
Dover Heating Oil Company Fast Facts: Fuel oil Companies Serving Dover: 6 companies .
Average Number of Dover Houses Served per Number Two Heating Oil company : 474
Dover, DE Heating Oil Trends
Last year, Dover homeowners purchased a total of 1 million gallons of heating oil. Out of the 54 towns in Delaware, Dover ranks 3rd for home heating oil consumption.
Country-wide, Dover ranks 804th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Dover’s overall fuel oil usage varies annually based on the severity of the winter. As the temperature outside gets more chilly, homes’ boilers need to burn additional heating oil to maintain the temperature that the thermostat is set to. Last winter, the average outside temperature in Dover was 35.8°F, which was 4.6°F colder than the prior winter's average outside temperature.
Dover Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 35.8° F |
| 2023 - 2024 | 40.4° F |
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Oil Prices
Cheapest Dover Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $5.30 per gallon/gal | Updated Today at 12:00 PM |
| 150 gallonsgals | $5.30 per gallon/gal | Updated Today at 12:00 PM |
| 200 gallonsgals | $5.30 per gallon/gal | Updated Today at 12:00 PM |
| 250 gallonsgals | $5.30 per gallon/gal | Updated Today at 12:00 PM |
Cheapest Dover Heating Oil Price Trends
Updated Today at 12:00 PM
| Time Horizon | Price Change |
|---|---|
| 1 Month Trend | +$1.300 |
| 1 Year Trend | +$1.049 |
Cheapest Dover Heating Oil Price History
Updated Today at 12:00 PM
| Date | Price |
|---|---|
| 04/08/2026 | $5.299 |
| 04/07/2026 | $5.299 |
| 04/06/2026 | $5.299 |
| 04/05/2026 | $5.299 |
| 04/04/2026 | $5.299 |
| 04/03/2026 | $5.299 |
| 04/02/2026 | $5.299 |
| 04/01/2026 | $5.299 |
| 03/31/2026 | $5.188 |
| 03/30/2026 | $5.179 |
| 03/29/2026 | $5.128 |
| 03/28/2026 | $5.142 |
| 03/27/2026 | $5.133 |
| 03/26/2026 | $5.107 |
| 03/25/2026 | $4.999 |
| 03/24/2026 | $4.999 |
| 03/23/2026 | $4.999 |
| 03/22/2026 | $4.999 |
| 03/21/2026 | $4.999 |
| 03/20/2026 | $4.999 |
| 03/03/2026 | $4.299 |
| 03/02/2026 | $3.999 |
| 03/01/2026 | $3.999 |
| 02/28/2026 | $3.999 |
| 02/27/2026 | $3.999 |
| 02/26/2026 | $3.999 |
| 02/25/2026 | $3.999 |
| 02/24/2026 | $3.999 |
| 02/23/2026 | $3.999 |
| 02/22/2026 | $3.999 |
Average Dover 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 | +$2.078 |
Average Dover 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 |
| 10/13/2025 | $3.928 |
| 10/06/2025 | $3.547 |
| 05/12/2025 | $3.708 |
| 04/14/2025 | $3.835 |
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Heating Oil
20 Seconds Can Save Dover Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Dover Home Heating Fuel Comparison
Homes have a host of fuels to choose from when it comes to heating. Natural Gas is the most common choice in Dover, used by 14,498 or 48% of residents. The 2nd most popular primary heating fuel for Dover homeowners is Electricity, used by 9,410 homes (31%). The rest of the homes are heated with Heating Oil (9%), Propane (9%), Other (1%), and Wood (1%).
Dover Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 14,498 | 2,705 | 9,410 | 2,843 | 188 | 56 | 176 |
| 2024 | 14,444 | 2,703 | 9,098 | 2,879 | 184 | 48 | 169 |
| 2023 | 14,109 | 2,691 | 8,797 | 2,895 | 182 | 41 | 162 |
| 2022 | 13,702 | 2,775 | 8,579 | 3,117 | 220 | 56 | 208 |
| 2021 | 14,051 | 2,674 | 8,212 | 3,011 | 288 | 16 | 128 |
| 2020 | 13,856 | 2,940 | 8,101 | 3,529 | 440 | 17 | 180 |
| 2019 | 14,457 | 2,549 | 6,905 | 3,161 | 402 | 15 | 117 |
| 2018 | 14,341 | 2,479 | 6,475 | 2,943 | 423 | 17 | 85 |
| 2017 | 14,359 | 2,229 | 5,953 | 2,989 | 412 | 28 | 169 |
| 2016 | 13,564 | 2,250 | 5,898 | 3,238 | 364 | 23 | 205 |
| 2015 | 13,276 | 2,201 | 5,651 | 3,149 | 370 | 6 | 200 |
| 2014 | 12,521 | 2,026 | 5,686 | 3,299 | 386 | 4 | 212 |
| 2013 | 11,842 | 2,220 | 5,723 | 3,648 | 423 | 7 | 199 |
| 2012 | 11,551 | 2,548 | 5,461 | 3,729 | 433 | 0 | 150 |
| 2011 | 11,593 | 2,763 | 5,508 | 3,605 | 355 | 0 | 144 |
Heating Oil (Fuel Oil) Use in Dover
Fuel oil has become less popular in Dover. In the 8 years since 2017, the number of homeowners using fuel oil fell from 2,989 to 2,843, a 5% drop.
Propane vs. Natural Gas use for home heating in Dover
Between 2017 and today, the number of houses using propane as the primary space heating fuel jumped from 2,229 to 2,705, a 21% change. Comparing 2017 and today, the number of homes using natural gas as the primary space heating fuel jumped from 14,359 to 14,498, a 1% change.
Electricity use for home heating in Dover
Electric heat pump systems for home heating are gaining popularity in Dover. Since 2017, the number of homes heating with electricity increased from 5,953 to 9,410, a 58% change.
Adoption of solar home heating systems in Dover
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, 56 homes in Dover are heated with active solar arrays. This is a 100% gain from 2017, when 28 homes utilized active solar heating.
Why Dover Homeowners Choose Heat Fleet?
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Oil Delivery
Dover, DE Heating Oil Delivery Map
Dover Heating Oil Delivery Overview
2,843 families in Dover heat their homes with number two heating oil. This makes oil delivery essential, especially when Dover temperatures drop as low as 30.7° F each winter. 9.4% of Dover residences depend on fuel oil delivery each winter.
9.4% of Dover, DE Households Rely On Heating Oil Delivery Each Winter
| Dover, DE Households | Dover, DE Heating Oil Households |
|---|---|
| 30,178 | 2,843 |
6 Dover Heating Oil Companies Go The Distance
With 1,421,500 gallons of number two heating oil delivered to Dover homes during this past winter, the Dover community looks to its 6 oil companies when temperatures dip. 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 Dover, two of the closest terminals are Pbfenergy in Delaware City, DE and Etmt in Twin Oaks, PA. Then, the truck delivers the #2 heating oil to homes and businesses throughout Dover and the surrounding vicinity.
Dover Heating Oil Prices FAQs
Is the price of heating oil in Dover, DE rising or falling?
Heating oil prices have remained unchanged in Dover, DE over the past 7 days.
Is heating oil going up or down in Dover, DE?
Heating oil prices have remained stable in Dover, DE over the past 7 days.
Why are heating oil prices rising today in Dover, DE?
Heating oil prices have remained stable in Dover, DE as of April 8th, 2026.
