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$3.80 Cheapest heating oil price in Charleston
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150 gallons Heating Oil
$142.46
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$142.46
Mar 8
$142.46
Mar 22
$142.46
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Oil Companies
Oil Prices For Heating Oil Companies In Charleston, ME
Updated on February 21, 2026 at 01:00 PM
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| Mckusick Petroleum Company | $3.80 |
| Griffin Fuel | Call for price |
| Levant Oil Inc | Call for price |
| A E Robinson Oil Company | Call for price |
Charleston Homeowner’s Guide to Selecting an Oil Company
For Charleston homeowners heating with heating oil, choosing which of the 4 heating oil companies that serve Charleston plays a big role in determining how much money is spent on heating each winter.
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 Charleston. Full service companies such as or offer homeowners annual contracts which consist of a combined package of both automatic oil delivery and boiler repair. With an automatic number two heating oil delivery contract, the company tracks your home’s number two heating oil consumption and makes deliveries when your tank is running low. The client 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 clients who are looking to save money. With discount oil companies, in exchange for lower prices, you monitor the oil level in your tank, and you place an oil order when you're running low. Examples of 2 Charleston cash heating oil companies serving Charleston include Griffin Fuel and Mckusick Petroleum Co Inc.
Charleston Number Two Heating Oil Company By The Numbers: Fuel oil Companies Serving Charleston: 4 companies .
Average Number of Charleston Houses Served per Fuel Oil company : 69
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Oil Prices
Cheapest Charleston Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.80 per gallon/gal | Feb 20, 2026, 1:00 PM |
| 150 gallonsgals | $3.80 per gallon/gal | Feb 20, 2026, 1:00 PM |
| 200 gallonsgals | $3.80 per gallon/gal | Feb 20, 2026, 1:00 PM |
| 250 gallonsgals | $3.80 per gallon/gal | Feb 20, 2026, 1:00 PM |
Cheapest Charleston Heating Oil Price Trends
Updated Today at 01:00 PM
| Time Horizon | Price Change |
|---|---|
| 1 Month Trend | +$0.200 |
| 1 Year Trend | +$0.700 |
Cheapest Charleston Heating Oil Price History
Updated Today at 01:00 PM
| Date | Price |
|---|---|
| 02/22/2026 | $3.799 |
| 02/21/2026 | $3.799 |
| 02/20/2026 | $3.799 |
| 02/19/2026 | $3.799 |
| 02/18/2026 | $3.799 |
| 02/17/2026 | $3.799 |
| 02/16/2026 | $3.799 |
| 02/15/2026 | $3.799 |
| 02/14/2026 | $3.799 |
| 02/13/2026 | $3.799 |
| 02/12/2026 | $3.799 |
| 02/11/2026 | $3.799 |
| 02/10/2026 | $3.799 |
| 02/09/2026 | $3.699 |
| 02/08/2026 | $3.699 |
| 02/07/2026 | $3.699 |
| 02/06/2026 | $3.699 |
| 02/05/2026 | $3.699 |
| 02/04/2026 | $3.699 |
| 02/03/2026 | $3.699 |
| 02/02/2026 | $3.699 |
| 02/01/2026 | $3.699 |
| 01/31/2026 | $3.699 |
| 01/30/2026 | $3.699 |
| 01/29/2026 | $3.699 |
| 01/28/2026 | $3.699 |
| 01/27/2026 | $3.599 |
| 01/26/2026 | $3.599 |
| 01/25/2026 | $3.599 |
| 01/24/2026 | $3.599 |
Average Charleston Heating Oil Price Trends
Updated on February 16, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.027 |
| 1 Month Trend | +$0.376 |
| 3 Month Trend | +$0.393 |
| 1 Year Trend | +$0.076 |
Average Charleston Heating Oil Price History
Updated on February 16, 2026
| Date | Price |
|---|---|
| 02/16/2026 | $3.785 |
| 02/09/2026 | $3.758 |
| 02/02/2026 | $3.727 |
| 01/26/2026 | $3.509 |
| 01/19/2026 | $3.409 |
| 01/12/2026 | $3.410 |
| 01/05/2026 | $3.421 |
| 12/29/2025 | $3.414 |
| 12/22/2025 | $3.414 |
| 12/15/2025 | $3.429 |
| 12/08/2025 | $3.430 |
| 12/01/2025 | $3.431 |
| 11/24/2025 | $3.468 |
| 11/17/2025 | $3.392 |
| 11/10/2025 | $3.343 |
| 11/03/2025 | $3.292 |
| 10/27/2025 | $3.249 |
| 10/20/2025 | $3.235 |
| 10/13/2025 | $3.261 |
| 10/06/2025 | $3.278 |
| 09/29/2025 | $3.559 |
| 09/22/2025 | $3.503 |
| 09/15/2025 | $3.542 |
| 09/08/2025 | $3.523 |
| 09/01/2025 | $3.521 |
| 08/25/2025 | $3.558 |
| 08/18/2025 | $3.451 |
| 08/11/2025 | $3.502 |
| 08/04/2025 | $3.528 |
| 07/28/2025 | $3.614 |
| 07/21/2025 | $3.720 |
| 07/14/2025 | $3.601 |
| 07/07/2025 | $3.620 |
| 06/30/2025 | $3.481 |
| 06/23/2025 | $3.490 |
| 06/16/2025 | $3.661 |
| 06/09/2025 | $3.356 |
| 06/02/2025 | $3.276 |
| 05/26/2025 | $3.294 |
| 05/19/2025 | $3.363 |
| 05/12/2025 | $3.278 |
| 05/05/2025 | $3.275 |
| 04/28/2025 | $3.475 |
| 04/21/2025 | $3.422 |
| 04/14/2025 | $3.393 |
| 04/07/2025 | $3.373 |
| 03/31/2025 | $3.557 |
| 03/24/2025 | $3.569 |
| 03/17/2025 | $3.617 |
| 03/03/2025 | $3.683 |
| 02/24/2025 | $3.709 |
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Heating Oil
20 Seconds Can Save Charleston Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Charleston Home Heating Fuel Comparison
Households have a variety of fuels to choose from when it comes to heating. Heating Oil is the most popular choice in Charleston, used by 274 or 56% of homeowners. The next most popular primary heating fuel for Charleston families is Wood, used by 77 homes (16%). The remaining homes are heated with Propane (12%), Other (7%), Electricity (6%), and Natural Gas (2%).
Charleston Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 12 | 59 | 30 | 274 | 77 | 4 | 29 |
| 2024 | 7 | 55 | 28 | 274 | 79 | 2 | 27 |
| 2023 | 2 | 49 | 25 | 272 | 81 | 0 | 24 |
| 2022 | 0 | 36 | 11 | 268 | 65 | 0 | 21 |
| 2021 | 0 | 23 | 7 | 267 | 82 | 5 | 13 |
| 2020 | 0 | 41 | 15 | 277 | 92 | 5 | 20 |
| 2019 | 0 | 58 | 30 | 275 | 93 | 6 | 17 |
| 2018 | 0 | 39 | 27 | 255 | 103 | 6 | 28 |
| 2017 | 3 | 38 | 37 | 240 | 105 | 6 | 28 |
| 2016 | 3 | 35 | 43 | 219 | 104 | 0 | 26 |
| 2015 | 11 | 32 | 30 | 215 | 95 | 0 | 28 |
| 2014 | 7 | 28 | 19 | 206 | 117 | 0 | 23 |
| 2013 | 10 | 25 | 19 | 249 | 129 | 0 | 6 |
| 2012 | 7 | 32 | 20 | 259 | 135 | 0 | 7 |
| 2011 | 6 | 27 | 21 | 280 | 121 | 0 | 7 |
Heating Oil (Fuel Oil) Use in Charleston
Oil has become gaining popularity in Charleston. In the 4 years since 2021, the number of homeowners using number two heating oil increased from 267 to 274, a 3% gain.
Propane vs. Natural Gas use for home heating in Charleston
Between 2021 and today, the number of houses using propane as the primary space heating fuel increased from 23 to 59, a 157% change. Comparing 2021 and today, the number of homes using natural gas as the primary space heating fuel held steady at 12, a 0% change.
Electricity use for home heating in Charleston
Electric heat pump systems for home heating are more popular in Charleston. Since 2021, the number of homes heating with electricity rose from 7 to 30, a 329% change.
Adoption of solar home heating systems in Charleston
Out of all fuels, solar is the safest for the environment. 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, 4 homes in Charleston are heated with active solar arrays. This is a 20% drop from 2021, when 5 homes had active solar heating.
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Oil Delivery
Charleston, ME Heating Oil Delivery Map
Charleston Heating Oil Delivery Overview
274 homes in Charleston heat their homes with oil. This makes oil delivery essential, especially when Charleston temperatures drop as low as 15.9° F each winter. 56% of Charleston houses depend on oil delivery each winter.
56% of Charleston, ME Households Rely On Heating Oil Delivery Each Winter
| Charleston, ME Households | Charleston, ME Heating Oil Households |
|---|---|
| 489 | 274 |
4 Charleston Heating Oil Companies Go The Distance
With 246,945,990.52 gallons of heating oil delivered to Charleston residences during this past winter, the Charleston community looks to its 4 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 Charleston, two of the closest terminals are Sprague in Newington, NH and Sprague in So. Portland, ME. Then, the truck delivers the number two heating oil to homes and businesses throughout Charleston and the surrounding vicinity.
Charleston Heating Oil Prices FAQs
What is the best price per gallon of home heating oil in Charleston?
The best price of home heating oil in Charleston today is $3.80 per gallon. The price of heating oil in Charleston ranges from a low of $3.80 to a high of $3.76.
Is the price of heating oil in Charleston rising or falling?
Heating oil prices in Charleston have remained unchanged over the last 7 days.
How much does 150 gallons of heating oil cost in Charleston?
150 gallons of heating oil costs $569.85 in Charleston.
What is the price of home heating oil today in Charleston?
Today in Charleston, the price of home heating oil is $3.80 per gallon, which amounts to $569.85 for a 150-gallon order (excluding any applicable taxes).
What is the current price of heating oil in Charleston?
The current price of heating oil in Charleston ranges from $3.80 to $3.76 per gallon, depending on the delivery address and the oil company.
Why are heating oil prices rising today in Charleston?
Heating oil prices in Charleston have not changed over the last week.
How much is home heating oil right now in Charleston?
The current price of home heating oil in Charleston ranges from $3.80 to $3.76 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.
How much is oil per gallon in Charleston?
As of today, February 19th, 2026, the price of oil is $3.80 per gallon for a 150-gallon order paid by credit card. Prices can vary from $3.80 to $3.76 per gallon, depending on factors such as delivery address, oil company, order size, and payment method.
How much is oil for heat in Charleston?
Currently, the price of oil for heating in Charleston ranges from $3.80 to $3.76 per gallon for a 150-gallon delivery. Some oil companies offer various discounts, including cash discounts, volume discounts, military discounts, and senior discounts.
How high will oil go in Charleston?
There’s no limit to how high oil prices can go in Charleston. Over the past year, Charleston heating oil prices per gallon have risen as high as $3.76 for a 150-gallon order. This is the same as the current average price of $3.76, and $0.04 per gallon more than the lowest price currently available, which is $3.80. 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.
