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$3.26 Cheapest heating oil price in Thomaston
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Oil Prices For Heating Oil Companies In Thomaston, CT
Updated Today at 08:00 AM
Thomaston Homeowner’s Guide to Selecting an Oil Company
For Thomaston homes heating with fuel oil, choosing which of the 94 heating oil companies that serve Thomaston plays a big role in determining how much money is spent on heating each winter.
Full Service Oil Companies: Homeowners who can afford a “set-it-and-forget-it” heating system select one of the 54 “full-service” oil companies that serve Thomaston. Full service companies such as Spring Brook Ice & Fuel or Minute Man Oil offer customers annual contracts which consist of a combined package of both automatic 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: also referred to as “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for households 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 the oil gauge dips below a quarter tank. Examples of 2 Thomaston cash heating oil companies serving Thomaston include Boss Oil Co LLC and Angel Fuel LLC.
Thomaston Heating Oil Company Statistics: Oil Companies Serving Thomaston: 94 companies .
Average Number of Thomaston Houses Served per Number Two Heating Oil company : 15
Thomaston, CT Heating Oil Trends
Last year, Thomaston homeowners purchased a total of 1 million gallons of heating oil. Out of the 269 towns in Connecticut, Thomaston ranks 133rd for home heating oil consumption.
Country-wide, Thomaston ranks 788th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Thomaston’s overall heating oil usage varies yearly correlating with how cold it gets each winter. As the temperature outside gets colder, homes’ HVAC systems need to burn additional heating oil to maintain a constant interior temperature. Last winter, the average outside temperature in Thomaston was 29.0°F, which was 4.7°F colder than the prior winter's average outside temperature.
Thomaston Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 29° F |
| 2023 - 2024 | 33.7° F |
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Cheapest Thomaston Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.26 per gallon/gal | Feb 12, 2026, 8:00 AM |
| 150 gallonsgals | $3.26 per gallon/gal | Feb 12, 2026, 8:00 AM |
| 200 gallonsgals | $3.26 per gallon/gal | Feb 12, 2026, 8:00 AM |
| 250 gallonsgals | $3.26 per gallon/gal | Feb 12, 2026, 8:00 AM |
Cheapest Thomaston Heating Oil Price Trends
Updated Today at 08:00 AM
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | -$0.113 |
| 1 Month Trend | +$0.399 |
| 1 Year Trend | +$0.408 |
Cheapest Thomaston Heating Oil Price History
Updated Today at 08:00 AM
| Date | Price |
|---|---|
| 02/12/2026 | $3.258 |
| 02/11/2026 | $3.258 |
| 02/10/2026 | $3.301 |
| 02/09/2026 | $3.371 |
| 02/08/2026 | $3.371 |
| 02/07/2026 | $3.371 |
| 02/06/2026 | $3.371 |
| 02/05/2026 | $3.579 |
| 02/04/2026 | $3.579 |
| 02/03/2026 | $3.580 |
| 02/02/2026 | $3.449 |
| 02/01/2026 | $3.449 |
| 01/31/2026 | $3.449 |
| 01/30/2026 | $3.449 |
| 01/29/2026 | $2.999 |
| 01/28/2026 | $2.999 |
| 01/27/2026 | $2.999 |
| 01/26/2026 | $2.999 |
| 01/25/2026 | $2.999 |
| 01/24/2026 | $2.999 |
| 01/23/2026 | $2.999 |
| 01/22/2026 | $2.980 |
| 01/21/2026 | $2.950 |
| 01/20/2026 | $2.890 |
| 01/19/2026 | $2.890 |
| 01/18/2026 | $2.899 |
| 01/17/2026 | $2.899 |
| 01/16/2026 | $2.899 |
| 01/15/2026 | $2.899 |
| 01/14/2026 | $2.859 |
Average Thomaston Heating Oil Price Trends
Updated on February 9, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | -$0.004 |
| 1 Month Trend | +$0.599 |
| 3 Month Trend | +$0.393 |
| 1 Year Trend | +$0.225 |
Average Thomaston Heating Oil Price History
Updated on February 9, 2026
| Date | Price |
|---|---|
| 02/09/2026 | $4.083 |
| 02/02/2026 | $4.087 |
| 01/26/2026 | $3.871 |
| 01/19/2026 | $3.543 |
| 01/12/2026 | $3.484 |
| 01/05/2026 | $3.505 |
| 12/29/2025 | $3.496 |
| 12/22/2025 | $3.480 |
| 12/15/2025 | $3.562 |
| 12/08/2025 | $3.616 |
| 12/01/2025 | $3.630 |
| 11/24/2025 | $3.729 |
| 11/17/2025 | $3.710 |
| 11/10/2025 | $3.690 |
| 11/03/2025 | $3.560 |
| 10/27/2025 | $3.526 |
| 10/20/2025 | $3.389 |
| 10/13/2025 | $3.403 |
| 10/06/2025 | $3.371 |
| 09/29/2025 | $3.532 |
| 09/22/2025 | $3.476 |
| 09/15/2025 | $3.515 |
| 09/08/2025 | $3.496 |
| 09/01/2025 | $3.494 |
| 08/25/2025 | $3.531 |
| 08/18/2025 | $3.424 |
| 08/11/2025 | $3.475 |
| 08/04/2025 | $3.501 |
| 07/28/2025 | $3.587 |
| 07/21/2025 | $3.693 |
| 07/14/2025 | $3.574 |
| 07/07/2025 | $3.594 |
| 06/30/2025 | $3.454 |
| 06/23/2025 | $3.463 |
| 06/16/2025 | $3.634 |
| 06/09/2025 | $3.329 |
| 06/02/2025 | $3.249 |
| 05/26/2025 | $3.268 |
| 05/19/2025 | $3.334 |
| 05/12/2025 | $3.254 |
| 05/05/2025 | $3.242 |
| 04/28/2025 | $3.448 |
| 04/21/2025 | $3.383 |
| 04/14/2025 | $3.380 |
| 04/07/2025 | $3.307 |
| 03/31/2025 | $3.488 |
| 03/24/2025 | $3.506 |
| 03/17/2025 | $3.527 |
| 03/03/2025 | $3.747 |
| 02/24/2025 | $3.850 |
| 02/17/2025 | $3.858 |
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20 Seconds Can Save Thomaston Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Thomaston Home Heating Fuel Comparison
Families have a choice of fuels that can be used when it comes to heating. Heating Oil is the most common choice in Thomaston, used by 1,441 or 48% of homeowners. The next most popular primary heating fuel for Thomaston residents is Natural Gas, used by 769 homes (25%). The remaining homes are heated with Electricity (15%), Propane (6%), Wood (3%), and Other (2%).
Thomaston Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 769 | 191 | 458 | 1,441 | 87 | 17 | 50 |
| 2024 | 749 | 178 | 458 | 1,471 | 87 | 14 | 46 |
| 2023 | 741 | 168 | 452 | 1,497 | 87 | 12 | 45 |
| 2022 | 749 | 131 | 584 | 1,425 | 47 | 0 | 53 |
| 2021 | 738 | 101 | 732 | 1,389 | 73 | 0 | 43 |
| 2020 | 713 | 115 | 807 | 1,330 | 75 | 0 | 32 |
| 2019 | 687 | 135 | 810 | 1,432 | 90 | 0 | 29 |
| 2018 | 815 | 92 | 743 | 1,377 | 130 | 0 | 7 |
| 2017 | 782 | 106 | 616 | 1,464 | 154 | 0 | 6 |
| 2016 | 747 | 123 | 591 | 1,427 | 148 | 0 | 18 |
| 2015 | 732 | 115 | 501 | 1,466 | 130 | 0 | 22 |
| 2014 | 679 | 106 | 528 | 1,486 | 168 | 0 | 23 |
| 2013 | 622 | 93 | 567 | 1,595 | 127 | 0 | 30 |
| 2012 | 674 | 72 | 602 | 1,685 | 125 | 0 | 18 |
| 2011 | 664 | 77 | 584 | 1,794 | 103 | 0 | 10 |
Heating Oil (Fuel Oil) Use in Thomaston
Oil has become more popular in Thomaston. In the 5 years since 2020, the number of homeowners using oil shot up from 1,330 to 1,441, a 8% gain.
Propane vs. Natural Gas use for home heating in Thomaston
Between 2020 and today, the number of households using propane as the primary space heating fuel jumped from 115 to 191, a 66% change. Comparing 2020 and today, the number of homes using natural gas as the primary space heating fuel jumped from 713 to 769, a 8% change.
Electricity use for home heating in Thomaston
Electric heat pump systems for home heating are less popular in Thomaston. Since 2020, the number of homes heating with electricity dropped from 807 to 458, a 43% change.
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Thomaston, CT Heating Oil Delivery Map

Thomaston Heating Oil Delivery Overview
1,441 homes in Thomaston heat their homes with fuel oil. This makes oil delivery essential, especially when Thomaston temperatures drop as low as 22.8° F each winter. 48% of Thomaston households are reliant on fuel oil delivery each winter.
48% of Thomaston, CT Households Rely On Heating Oil Delivery Each Winter
| Thomaston, CT Households | Thomaston, CT Heating Oil Households |
|---|---|
| 3,025 | 1,441 |
94 Thomaston Oil Companies You Can Trust
With 397,280,973.21 gallons of fuel oil delivered to Thomaston households the last heating season, the Thomaston community looks to its 94 oil companies to keep their oil tanks full. Oil delivery is a two step process: First, an oil truck picks up oil at the nearest bulk fuel terminal (also known as a “rack”). In the case of Thomaston, two of the closest terminals are Buckeye in Wethersfield, CT and Sprague W in Springfield, MA. Then, the truck delivers the number two heating oil to homes and businesses throughout Thomaston and the surrounding area.
Thomaston Heating Oil Prices FAQs
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