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Cheapest heating oil price in Charleston
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Oil Prices For Heating Oil Companies In Charleston, ME
Updated on March 28, 2026 at 06:00 PM
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| Griffin Fuel | Call for price |
| Mckusick Petroleum Company | 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 residences heating with number two heating oil, picking 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 are willing to pay a premium for 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 clients annual contracts which consist of a combined package of both automatic heating oil delivery and boiler 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 customers who are on a budget. With discount oil companies, in return for better prices, you monitor the fuel oil level in your tank, and you place an oil order either when the level runs low or just before a major snowstorm. A few of the 2 Charleston cash heating oil companies serving Charleston include Griffin Fuel and Mckusick Petroleum Co Inc.
Charleston Heating Oil Company Statistics: Fuel oil Companies Serving Charleston: 4 companies .
Average Number of Charleston Households Served per Fuel Oil company : 69
Charleston, ME Heating Oil Trends
Last year, Charleston homeowners purchased a total of 184,339 gallons of heating oil. Out of the 277 towns in Maine, Charleston ranks 256th for home heating oil consumption.
Country-wide, Charleston ranks 2925th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Charleston’s overall oil use fluctuates annually primarily depending on how cold each winter is. As the temperature outside gets more chilly, homes’ furnaces need to burn increasing amounts of heating oil to keep the house warm inside. Last winter, the average outside temperature in Charleston was 22.9°F, which was 2.8°F colder than the prior winter's average outside temperature.
Charleston Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 22.9° F |
| 2023 - 2024 | 25.7° F |
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Average Charleston Heating Oil Price Trends
Updated on March 23, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.455 |
| 1 Month Trend | +$1.612 |
| 3 Month Trend | +$1.993 |
| 1 Year Trend | +$1.850 |
Average Charleston Heating Oil Price History
Updated on March 23, 2026
| Date | Price |
|---|---|
| 03/23/2026 | $5.407 |
| 03/16/2026 | $4.952 |
| 03/09/2026 | $4.778 |
| 03/02/2026 | $3.901 |
| 02/23/2026 | $3.795 |
| 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 |
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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
Homes have a host of fuels to choose from when it comes to heating. Heating Oil is the most common choice in Charleston, used by 274 or 56% of residents. The 2nd most popular primary heating fuel for Charleston residents 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 9 years since 2016, the number of residents using number two heating oil rose from 219 to 274, a 25% gain.
Propane vs. Natural Gas use for home heating in Charleston
Between 2016 and today, the number of households using propane as the primary space heating fuel increased from 35 to 59, a 69% change. Comparing 2016 and today, the number of homes using natural gas as the primary space heating fuel ramped up from 3 to 12, a 300% change.
Electricity use for home heating in Charleston
Electric heat pump systems for home heating are less popular in Charleston. Since 2016, the number of homes heating with electricity decreased from 43 to 30, a 30% change.
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Charleston, ME Heating Oil Delivery Map

Charleston Heating Oil Delivery Overview
274 houses in Charleston heat their homes with fuel oil. This makes oil delivery essential, especially when Charleston temperatures drop as low as 15.9° F each winter. 56% of Charleston residences are reliant on number two heating 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 Oil Companies Serving The Community
With 184,339 gallons of number two heating oil delivered to Charleston families the last heating season, the Charleston community looks to its 4 oil companies to keep warm throughout the winter. 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 region.