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Cheapest heating oil price in Dorchester
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Oil Prices For Heating Oil Companies In Dorchester, MA
Updated on March 14, 2026 at 12:06 PM
Dorchester Homeowner’s Guide to Selecting an Oil Company
For Dorchester homes heating with oil, selecting which of the 166 heating oil companies that serve Dorchester is an important decision.
Full Service Oil Companies: Homeowners who can afford a “set-it-and-forget-it” heating system pick one of the 82 “full-service” oil companies that serve Dorchester. Full service companies such as Firemans Fuel or Keohan Fuels & Transportation Inc offer customers annual contracts which consist of a combined package of both automatic fuel oil delivery and HVAC repair. With an automatic heating oil delivery contract, the company tracks your home’s fuel 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: Also known by the names “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for customers 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 Dorchester cash heating oil companies serving Dorchester include Hingham Oil and Ranco Enterpises.
Dorchester Fuel Oil Company By The Numbers: Heating oil Companies Serving Dorchester: 166 companies .
Average Number of Dorchester Households Served per Number Two Heating Oil company : 15
Dorchester, MA Heating Oil Trends
Last year, Dorchester homeowners purchased a total of 2 million gallons of heating oil. Out of the 494 towns in Massachusetts, Dorchester ranks 70th for home heating oil consumption.
Country-wide, Dorchester ranks 265th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Dorchester’s overall fuel oil use changes from year to year depending on winter temperatures. As the temperature outside gets more chilly, homes’ HVAC systems need to burn increasing amounts of oil to maintain the temperature that the thermostat is set to. Last winter, the average outside temperature in Dorchester was 31.2°F, which was 4.7°F colder than the prior winter's average outside temperature.
Dorchester Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 31.2° F |
| 2023 - 2024 | 35.9° F |
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Average Dorchester Heating Oil Price Trends
Updated on March 9, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$1.033 |
| 1 Month Trend | +$1.213 |
| 3 Month Trend | +$1.619 |
| 1 Year Trend | +$1.660 |
Average Dorchester Heating Oil Price History
Updated on March 9, 2026
| Date | Price |
|---|---|
| 03/09/2026 | $5.443 |
| 03/02/2026 | $4.410 |
| 02/23/2026 | $4.207 |
| 02/16/2026 | $4.214 |
| 02/09/2026 | $4.230 |
| 02/02/2026 | $4.145 |
| 01/26/2026 | $3.980 |
| 01/19/2026 | $3.799 |
| 01/12/2026 | $3.741 |
| 01/05/2026 | $3.757 |
| 12/29/2025 | $3.751 |
| 12/22/2025 | $3.768 |
| 12/15/2025 | $3.806 |
| 12/08/2025 | $3.824 |
| 12/01/2025 | $3.815 |
| 11/24/2025 | $3.847 |
| 11/17/2025 | $3.782 |
| 11/10/2025 | $3.760 |
| 11/03/2025 | $3.631 |
| 10/27/2025 | $3.612 |
| 10/20/2025 | $3.548 |
| 10/13/2025 | $3.561 |
| 10/06/2025 | $3.481 |
| 09/29/2025 | $3.730 |
| 09/22/2025 | $3.673 |
| 09/15/2025 | $3.712 |
| 09/08/2025 | $3.693 |
| 09/01/2025 | $3.691 |
| 08/25/2025 | $3.728 |
| 08/18/2025 | $3.621 |
| 08/11/2025 | $3.672 |
| 08/04/2025 | $3.698 |
| 07/28/2025 | $3.784 |
| 07/21/2025 | $3.890 |
| 07/14/2025 | $3.771 |
| 07/07/2025 | $3.791 |
| 06/30/2025 | $3.651 |
| 06/23/2025 | $3.660 |
| 06/16/2025 | $3.831 |
| 06/09/2025 | $3.526 |
| 06/02/2025 | $3.447 |
| 05/26/2025 | $3.462 |
| 05/19/2025 | $3.537 |
| 05/12/2025 | $3.440 |
| 05/05/2025 | $3.462 |
| 04/28/2025 | $3.665 |
| 04/21/2025 | $3.605 |
| 04/14/2025 | $3.590 |
| 04/07/2025 | $3.541 |
| 03/31/2025 | $3.708 |
| 03/24/2025 | $3.755 |
| 03/17/2025 | $3.783 |
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20 Seconds Can Save Dorchester Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Dorchester 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 Dorchester, used by 21,258 or 63% of residents. The next most popular primary heating fuel for Dorchester households is Electricity, used by 8,516 homes (25%). The remaining homes are heated with Heating Oil (7%), Propane (3%), Other (1%), and Wood (0.2%).
Dorchester Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 21,258 | 1,086 | 8,516 | 2,471 | 80 | 34 | 130 |
| 2024 | 21,258 | 1,035 | 8,179 | 2,576 | 73 | 23 | 117 |
| 2023 | 21,275 | 978 | 7,816 | 2,689 | 67 | 12 | 104 |
| 2022 | 21,705 | 1,014 | 7,540 | 2,544 | 25 | 0 | 106 |
| 2021 | 21,988 | 845 | 6,858 | 2,583 | 40 | 0 | 124 |
| 2020 | 21,897 | 861 | 6,653 | 2,651 | 0 | 0 | 67 |
| 2019 | 20,915 | 683 | 7,031 | 2,949 | 0 | 0 | 94 |
| 2018 | 21,073 | 582 | 6,503 | 3,071 | 0 | 0 | 118 |
| 2017 | 20,859 | 482 | 6,207 | 3,465 | 11 | 0 | 135 |
| 2016 | 20,441 | 487 | 6,309 | 3,652 | 10 | 0 | 99 |
| 2015 | 20,198 | 467 | 6,152 | 4,008 | 50 | 0 | 79 |
| 2014 | 19,880 | 490 | 5,566 | 4,260 | 80 | 0 | 51 |
| 2013 | 18,946 | 485 | 5,474 | 4,842 | 104 | 0 | 15 |
| 2012 | 17,949 | 445 | 5,489 | 5,366 | 67 | 0 | 27 |
| 2011 | 17,393 | 480 | 5,266 | 5,782 | 54 | 0 | 15 |
Heating Oil (Fuel Oil) Use in Dorchester
Oil has become losing popularity in Dorchester. In the 11 years since 2014, the number of residents using oil declined from 4,260 to 2,471, a 42% drop.
Propane vs. Natural Gas use for home heating in Dorchester
Between 2014 and today, the number of houses using propane as the primary space heating fuel rose from 490 to 1,086, a 122% change. Comparing 2014 and today, the number of homes using natural gas as the primary space heating fuel increased from 19,880 to 21,258, a 7% change.
Electricity use for home heating in Dorchester
Electric heat pump systems for home heating are more popular in Dorchester. Since 2014, the number of homes heating with electricity jumped from 5,566 to 8,516, a 53% change.
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Dorchester, MA Heating Oil Delivery Map

Dorchester Heating Oil Delivery Overview
2,471 houses in Dorchester heat their homes with oil. This makes oil delivery essential, especially when Dorchester temperatures drop as low as 26.1° F each winter. 7% of Dorchester residences are reliant on oil delivery each winter.
7% of Dorchester, MA Households Rely On Heating Oil Delivery Each Winter
| Dorchester, MA Households | Dorchester, MA Heating Oil Households |
|---|---|
| 33,952 | 2,471 |
166 Dorchester Fuel Oil Companies Go The Distance
With 582,115,837.988 gallons of heating oil delivered to Dorchester residences the last heating season, the Dorchester community depends on its 166 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 Dorchester, two of the closest terminals are Sprague W in Springfield, MA and Buckeye in Springfield, MA. Then, the truck delivers the fuel oil to homes and businesses throughout Dorchester and the surrounding vicinity.