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$2.70 Cheapest heating oil price in Watertown
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Oil Prices For Heating Oil Companies In Watertown, MA
Updated on January 5, 2026 at 01:15 PM
Watertown Homeowner’s Guide to Selecting an Oil Company
For Watertown homes heating with oil, selecting which of the 165 heating oil companies that serve Watertown can drastically impact the cost of home heating.
Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system pick one of the 83 “full-service” oil companies that serve Watertown. Full service companies such as Firemans Fuel or Keohan Fuels & Transportation Inc offer families annual contracts which consist of a combined package of both automatic fuel oil delivery and HVAC repair. With an automatic number two heating oil delivery contract, the company tracks your home’s heating oil consumption and makes deliveries when your tank is running low. The homeowner 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 fuel oil level in your tank, and you place an oil order when the oil gauge dips below a quarter tank. A few of the 2 Watertown cash heating oil companies serving Watertown include Ranco Enterpises and Maria's Oil.
Watertown Number Two Heating Oil Company By The Numbers: Fuel oil Companies Serving Watertown: 165 companies .
Average Number of Watertown Houses Served per Fuel Oil company : 0
Watertown, MA Heating Oil Trends
Last year, Watertown homeowners purchased a total of 2 million gallons of heating oil. Out of the 494 towns in Massachusetts, Watertown ranks 100th for home heating oil consumption.
Country-wide, Watertown ranks 340th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Watertown’s overall number two heating oil use fluctuates annually based on the severity of the winter. As the temperature outside gets colder, homes’ furnaces need to burn increasing amounts of fuel oil to keep the house warm inside. Last winter, the average outside temperature in Watertown was 30.9°F, which was 4.3°F colder than the prior winter's average outside temperature.
Watertown Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 30.9° F |
| 2023 - 2024 | 35.2° F |
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Cheapest Watertown Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $2.70 per gallon/gal | Jan 5, 2026, 1:15 PM |
| 150 gallonsgals | $2.70 per gallon/gal | Jan 5, 2026, 1:15 PM |
| 200 gallonsgals | $2.70 per gallon/gal | Jan 5, 2026, 1:15 PM |
| 250 gallonsgals | $2.70 per gallon/gal | Jan 5, 2026, 1:15 PM |
Cheapest Watertown Heating Oil Price History
Updated on November 14, 2025 at 04:00 AM
| Date | Price |
|---|---|
| 11/14/2025 | $3.348 |
| 11/13/2025 | $3.348 |
| 11/12/2025 | $3.355 |
| 11/11/2025 | $3.325 |
| 11/10/2025 | $3.314 |
| 11/09/2025 | $3.323 |
| 11/08/2025 | $3.323 |
| 11/07/2025 | $3.318 |
| 11/06/2025 | $3.318 |
| 11/05/2025 | $3.295 |
| 11/04/2025 | $3.283 |
| 11/03/2025 | $3.333 |
| 11/02/2025 | $3.319 |
| 11/01/2025 | $3.319 |
| 10/31/2025 | $3.319 |
| 10/30/2025 | $3.257 |
| 10/29/2025 | $3.307 |
| 10/28/2025 | $3.244 |
| 10/27/2025 | $3.159 |
| 10/26/2025 | $3.154 |
| 10/25/2025 | $3.154 |
| 10/24/2025 | $3.154 |
| 10/23/2025 | $3.133 |
| 10/22/2025 | $3.132 |
| 10/21/2025 | $3.184 |
| 10/20/2025 | $3.184 |
| 10/19/2025 | $3.184 |
| 10/18/2025 | $3.184 |
| 10/17/2025 | $3.184 |
| 10/16/2025 | $3.200 |
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Propane vs. Natural Gas vs. Heating Oil: Watertown Home Heating Fuel Comparison
Families have a host of fuels that can be used when it comes to heating. Natural Gas is the most popular choice in Watertown, used by 11,378 or 69% of households. The next most popular primary heating fuel for Watertown homeowners is Electricity, used by 2,173 homes (13%). The remaining homes are heated with Heating Oil (11%), Propane (4%), Other (2%), and Coal (0.4%).
Watertown Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 11,378 | 676 | 2,173 | 1,738 | 45 | 30 | 186 |
| 2024 | 11,378 | 658 | 2,102 | 1,849 | 45 | 26 | 186 |
| 2023 | 11,218 | 637 | 2,013 | 1,973 | 45 | 22 | 181 |
| 2022 | 10,946 | 639 | 1,790 | 2,206 | 61 | 17 | 222 |
| 2021 | 10,729 | 786 | 1,755 | 2,526 | 46 | 0 | 179 |
| 2020 | 10,706 | 718 | 1,850 | 2,812 | 48 | 0 | 88 |
| 2019 | 10,204 | 541 | 1,680 | 3,073 | 40 | 0 | 65 |
| 2018 | 9,816 | 556 | 1,760 | 3,301 | 37 | 0 | 77 |
| 2017 | 9,483 | 532 | 1,765 | 3,349 | 18 | 19 | 30 |
| 2016 | 8,954 | 489 | 1,808 | 3,379 | 18 | 18 | 29 |
| 2015 | 8,525 | 474 | 1,675 | 3,600 | 0 | 17 | 42 |
| 2014 | 8,838 | 491 | 1,509 | 3,516 | 14 | 20 | 56 |
| 2013 | 8,598 | 471 | 1,424 | 3,645 | 14 | 17 | 63 |
| 2012 | 8,137 | 398 | 1,336 | 4,085 | 30 | 0 | 67 |
| 2011 | 8,126 | 342 | 1,322 | 4,230 | 29 | 0 | 63 |
Heating Oil (Fuel Oil) Use in Watertown
Heating oil has become less frequently used in Watertown. In the 10 years since 2015, the number of homeowners using fuel oil fell from 3,600 to 1,738, a 52% drop.
Propane vs. Natural Gas use for home heating in Watertown
Between 2015 and today, the number of homes using propane as the primary space heating fuel grew from 474 to 676, a 43% change. Comparing 2015 and today, the number of homes using natural gas as the primary space heating fuel ramped up from 8,525 to 11,378, a 33% change.
Electricity use for home heating in Watertown
Electric heat pump systems for home heating are more prevalent in Watertown. Since 2015, the number of homes heating with electricity rose from 1,675 to 2,173, a 30% change.
Adoption of solar home heating systems in Watertown
Solar is the most environmentally friendly of all heating fuels. 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, 30 homes in Watertown are heated with active solar arrays. This is a 76% gain from 2015, when 17 homes used active solar heating.
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