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Today's BEST Heating Oil Prices in Delaware

DE

$3.65 Cheapest heating oil price in Delaware

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150 gallons Heating Oil

1-installment icon

$136.88

Today

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$136.88

Feb 6

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$136.88

Feb 20

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$136.88

Mar 6

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Oil Companies

Delaware Homeowner’s Guide to Selecting an Oil Company

For Delaware homeowners heating with oil, choosing which of the 27 heating oil companies that serve Delaware is an important decision.

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 Delaware. 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 heating system repair. With an automatic heating oil delivery contract, the company tracks your home’s heating 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: 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 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 Delaware cash heating oil companies serving Delaware include Shellhorn & Hill Inc and Roman Discount Oil.

Delaware Number Two Heating Oil Company Statistics: Heating oil Companies Serving Delaware: 27 companies .
Average Number of Delaware Households Served per Number Two Heating Oil company : 1415

Delaware Heating Oil Trends

Last year, Delaware homeowners purchased a total of 15 million gallons of heating oil.

Short Term Trends

Delaware’s overall number two heating oil consumption varies from year to year depending on winter temperatures. As the temperature outside gets more chilly, homes’ furnaces need to burn additional number two heating oil to maintain a constant interior temperature. Last winter, the average outside temperature in Delaware was 35.3°F, which was 4.7°F colder than the prior winter's average outside temperature.

Delaware Average Winter Temperature

Heating SeasonAverage Temperature
2024 - 202535.3° F
2023 - 202440° F

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Oil Prices

Cheapest Delaware Oil Price Per Gallon

QuantityPriceUpdated At
100 gallonsgals$3.65 per gallon/galJan 23, 2026, 9:15 AM
150 gallonsgals$3.65 per gallon/galJan 23, 2026, 9:15 AM
200 gallonsgals$3.65 per gallon/galJan 23, 2026, 9:15 AM
250 gallonsgals$3.65 per gallon/galJan 23, 2026, 9:15 AM

Cheapest Delaware Heating Oil Price Trends

Updated on January 22, 2026

Time HorizonPrice Change
1 Day Trend-$0.049
1 Week Trend+$0.100
1 Month Trend+$0.082
1 Year Trend-$0.101

Cheapest Delaware Heating Oil Price History

Updated on January 22, 2026

DatePrice
01/21/2026 $3.699
01/20/2026 $3.599
01/19/2026 $3.500
01/18/2026 $3.500
01/15/2026 $3.500
01/14/2026 $3.550
01/13/2026 $3.500
01/12/2026 $3.500
01/11/2026 $3.500
01/08/2026 $3.500
01/07/2026 $3.500
01/06/2026 $3.500
01/05/2026 $3.500
01/04/2026 $3.500
01/01/2026 $3.500
12/31/2025 $3.500
12/30/2025 $3.500
12/29/2025 $3.500
12/28/2025 $3.500
12/25/2025 $3.500
12/24/2025 $3.500
12/23/2025 $3.500
12/22/2025 $3.450
12/21/2025 $3.450
12/18/2025 $3.450
12/17/2025 $3.450
12/16/2025 $3.450
12/15/2025 $3.500
12/14/2025 $3.500
12/11/2025 $3.600

Delaware Heating Oil Price Trends

Updated on January 12, 2026

Time HorizonPrice Change
1 Week Trend+$0.041
1 Month Trend+$0.011
3 Month Trend+$0.155
1 Year Trend-$0.101

Delaware Heating Oil Price History

Updated on January 12, 2026

DatePrice
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
03/31/2025 $3.980
03/24/2025 $3.947
03/17/2025 $3.984
03/03/2025 $4.169
02/24/2025 $4.207
02/17/2025 $4.207
02/10/2025 $4.211
02/03/2025 $4.207
01/27/2025 $4.184

Today's Delaware Oil Prices By City

Updated Today at 09:15 AM

Wilmington Heating Oil Prices

from $3.65 per gallon/gal

Newark Heating Oil Prices

from $3.65 per gallon/gal

Dover Heating Oil Prices

from $3.70 per gallon/gal

New Castle Heating Oil Prices

from $3.65 per gallon/gal

Middletown Heating Oil Prices

from $3.65 per gallon/gal

Bear Heating Oil Prices

from $3.65 per gallon/gal

Millsboro Heating Oil Prices

from $3.34 per gallon/gal

Lewes Heating Oil Prices

from $3.34 per gallon/gal

Seaford Heating Oil Prices

from $3.34 per gallon/gal

Smyrna Heating Oil Prices

from $3.70 per gallon/gal

Milford Heating Oil Prices

from $3.34 per gallon/gal

Georgetown Heating Oil Prices

from $3.34 per gallon/gal

Hockessin Heating Oil Prices

from $3.65 per gallon/gal

Claymont Heating Oil Prices

from $3.34 per gallon/gal

Laurel Heating Oil Prices

from $3.34 per gallon/gal

Rehoboth Beach Heating Oil Prices

from $3.34 per gallon/gal

Camden Wyoming Heating Oil Prices

from $3.70 per gallon/gal

Townsend Heating Oil Prices

from $3.70 per gallon/gal

Milton Heating Oil Prices

from $3.34 per gallon/gal

Felton Heating Oil Prices

from $3.34 per gallon/gal

Bridgeville Heating Oil Prices

from $3.34 per gallon/gal

Magnolia Heating Oil Prices

from $3.70 per gallon/gal

Harrington Heating Oil Prices

from $3.34 per gallon/gal

Ocean View Heating Oil Prices

from $3.34 per gallon/gal

Clayton Heating Oil Prices

from $3.70 per gallon/gal

Dagsboro Heating Oil Prices

from $3.34 per gallon/gal

Greenwood Heating Oil Prices

from $3.34 per gallon/gal

Delmar Heating Oil Prices

from $3.34 per gallon/gal

Frankford Heating Oil Prices

from $3.34 per gallon/gal

Lincoln Heating Oil Prices

from $3.34 per gallon/gal

Frederica Heating Oil Prices

from $3.70 per gallon/gal

Hartly Heating Oil Prices

from $3.70 per gallon/gal

Ellendale Heating Oil Prices

from $3.34 per gallon/gal

Harbeson Heating Oil Prices

from $3.34 per gallon/gal

Delaware City Heating Oil Prices

from $3.65 per gallon/gal

Marydel Heating Oil Prices

from $3.70 per gallon/gal

Houston Heating Oil Prices

from $3.34 per gallon/gal

Millville Heating Oil Prices

from $3.34 per gallon/gal

Viola Heating Oil Prices

from $3.70 per gallon/gal

Odessa Heating Oil Prices

from $3.65 per gallon/gal

Bethel Heating Oil Prices

from $3.34 per gallon/gal

Port Penn Heating Oil Prices

from $3.65 per gallon/gal

Cheswold Heating Oil Prices

from $3.70 per gallon/gal

Kenton Heating Oil Prices

from $3.70 per gallon/gal

Rockland Heating Oil Prices

from $3.65 per gallon/gal

Saint Georges Heating Oil Prices

from $3.65 per gallon/gal

Winterthur Heating Oil Prices

from $3.65 per gallon/gal

Montchanin Heating Oil Prices

from $3.65 per gallon/gal

Yorklyn Heating Oil Prices

from $3.65 per gallon/gal

Woodside Heating Oil Prices

from $3.70 per gallon/gal

Dover Afb Heating Oil Prices

from $3.70 per gallon/gal

Kirkwood Heating Oil Prices

from $3.65 per gallon/gal

Nassau Heating Oil Prices

from $3.34 per gallon/gal

Little Creek Heating Oil Prices

from $3.70 per gallon/gal

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Oil Delivery

Delaware Heating Oil Delivery Map

Map of the COD Fuel Oil Delivery Service Area for DE

Delaware Heating Oil Delivery Overview

0 homes in Delaware heat their homes with oil. This makes oil delivery essential, especially when Delaware temperatures drop as low as 30.2° F each winter. 0% of Delaware families depend on number two heating oil delivery each winter.

9% of Delaware Households Rely On Heating Oil Delivery Each Winter

Delaware HouseholdsDelaware Heating Oil Households
393,42638,199

27 Delaware Heating Oil Companies Go The Distance

With 15,453,978.435 gallons of number two heating oil delivered to Delaware houses the last heating season, the Delaware community depends on its 27 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 Delaware, 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 Delaware and the surrounding vicinity.

Delaware Heating Oil Prices FAQs

What is the price of home heating oil today in Delaware?

Today in Delaware, the price of home heating oil is $3.65 per gallon, which amounts to $547.50 for a 150-gallon order (excluding any applicable taxes).

How high will oil go in Delaware?

There’s no limit to how high oil prices can go in Delaware. Over the past year, Delaware heating oil prices per gallon have risen as high as $4.94 for a 150-gallon order. This is $1.29 per gallon more than the current average price of $3.65, and $1.29 per gallon more than the lowest price currently available, which is $3.65. Home heating oil prices fluctuate daily based on several factors, including demand, local fuel inventories at terminals (such as CITGO), and the price of crude oil.

Is the price of heating oil in Delaware rising or falling?

The price of heating oil in Delaware has been rising over the last 7 days, with a total change of $0.10 per gallon.

How much is home heating oil right now in Delaware?

The current price of home heating oil in Delaware ranges from $3.65 to $3.70 per gallon for a 150-gallon order paid by credit card. Prices can vary based on location, and cash or volume discounts may be available.

What is the current price of heating oil in Delaware?

The current price of heating oil in Delaware ranges from $3.65 to $3.70 per gallon, depending on the delivery address and the oil company. The average price is $3.65 per gallon.

What is the best price per gallon of home heating oil in Delaware?

The best price of home heating oil in Delaware today is $3.65 per gallon. The price of heating oil in Delaware ranges from a low of $3.65 to a high of $3.70. The average heating oil price in Delaware state is $3.65.

What is the average price of home heating oil in Delaware?

The average price of home heating oil in Delaware is $3.65 per gallon.

Why are heating oil prices rising today in Delaware?

Heating oil prices in Delaware have increased by $0.10 compared to January 16th, 2026, due to rising demand for home heating oil combined with historically low inventories. (Updated January 23rd, 2026).

Is heating oil going up or down in Delaware?

Heating oil prices have gone up in Delaware by $0.10 per gallon over the past 7 days, which amounts to a $15.00 for a 150-gallon order.

How much is oil for heat in Delaware?

Currently, the price of oil for heating in Delaware ranges from $3.65 to $3.70 per gallon for a 150-gallon delivery. Some oil companies offer various discounts, including cash discounts, volume discounts, military discounts, and senior discounts.

How much is oil per gallon in Delaware?

As of today, January 23rd, 2026, the price of oil is $3.65 per gallon for a 150-gallon order paid by credit card. Prices can vary from $3.65 to $3.70 per gallon, depending on factors such as delivery address, oil company, order size, and payment method.

How much does 150 gallons of heating oil cost in Delaware?

150 gallons of heating oil costs $547.50 in Delaware.

Is heating oil taxable in Delaware?

Home heating oil is exempt from Delaware's 0.7468% petroleum retailer's tax.