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$3.16 Cheapest heating oil price in Old Greenwich
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Oil Prices For Heating Oil Companies In Old Greenwich, CT
Updated on November 30, 2025 at 01:15 PM
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| Westmore Express | $3.20 |
| Coastal Energy LLC | $3.18 |
| Piro Petroleum | $3.59 |
| Affordable Heating and Fuel | Call for price |
| Rural Energy | Call for price |
| L H Gault and Son | Call for price |
| Pramer Fuel Inc | Call for price |
| Rowayton Fuel and Oil | Call for price |
| Elshaddai Oil Company | Call for price |
| Darien Fuel | Call for price |
| Servco Oil | Call for price |
| Air Solutions Propane | Call for price |
| New Canaan Oil Company | Call for price |
| New England Oil Company | Call for price |
| Steves Fuel Oil | Call for price |
| Casey Energy | Call for price |
| Meenan Oil Company | Call for price |
| Reliable Oil and Heating Company | Call for price |
| A P Summa Fuel Oil | Call for price |
| Westmore Fuel Company | Call for price |
| Roman 109 Transport LLC | Call for price |
| Coastline Fuel | Call for price |
| Petroleum Heat and Power Company | Call for price |
| Economy Fuel Company | Call for price |
| Sound Energy Corp | Call for price |
Old Greenwich Homeowner’s Guide to Selecting an Oil Company
For Old Greenwich residences heating with oil, selecting which of the 25 heating oil companies that serve Old Greenwich makes a big difference.
Full Service Oil Companies: Homeowners who can afford a “set-it-and-forget-it” heating system pick one of the 14 “full-service” oil companies that serve Old Greenwich. Full service companies such as Rural Energy LLC or L H Gault & Son offer households annual contracts which consist of a combined package of both automatic heating oil delivery and HVAC repair. With an automatic 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: Often called “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for households who are budget-conscious. With discount oil companies, in exchange for lower 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. Examples of 2 Old Greenwich cash heating oil companies serving Old Greenwich include Affordable Heating & Fuel LLC and Elshaddai Oil Company.
Old Greenwich Oil Company By The Numbers: Oil Companies Serving Old Greenwich: 25 companies . Average Number of Old Greenwich Households Served per Heating Oil company : 190
Old Greenwich, CT Heating Oil Trends
Last year, Old Greenwich homeowners purchased a total of 139,858 gallons of heating oil. Out of the 269 towns in Connecticut, Old Greenwich ranks 212nd for home heating oil consumption.
Country-wide, Old Greenwich ranks 3409th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Old Greenwich’s overall fuel oil consumption changes annually based on the severity of the winter. As the temperature outside drops, homes’ boilers need to burn more and more fuel oil to maintain a constant interior temperature. Last winter, the average outside temperature in Old Greenwich was 34°F, which was 0.3°F colder than the prior winter's average outside temperature.
Old Greenwich Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 33.7° F |
| 2023 - 2024 | 34° F |
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Cheapest Old Greenwich Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.16 per gallon/gal | Dec 1, 2025, 9:15 AM |
| 150 gallonsgals | $3.16 per gallon/gal | Dec 1, 2025, 9:15 AM |
| 200 gallonsgals | $3.16 per gallon/gal | Dec 1, 2025, 9:15 AM |
| 250 gallonsgals | $3.16 per gallon/gal | Dec 1, 2025, 9:15 AM |
Old Greenwich Heating Oil Price Trends
Updated on November 14, 2025 at 04:00 AM
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | -$0.123 |
| 1 Month Trend | +$0.040 |
| 1 Year Trend | +$0.413 |
Old Greenwich Heating Oil Price History
Updated on November 14, 2025 at 04:00 AM
| Date | Price |
|---|---|
| 11/14/2025 | $3.386 |
| 11/13/2025 | $3.366 |
| 11/12/2025 | $3.383 |
| 11/11/2025 | $3.363 |
| 11/10/2025 | $3.373 |
| 11/09/2025 | $3.346 |
| 11/08/2025 | $3.346 |
| 11/07/2025 | $3.346 |
| 11/06/2025 | $3.330 |
| 11/05/2025 | $3.286 |
| 11/04/2025 | $3.273 |
| 11/03/2025 | $3.283 |
| 11/02/2025 | $3.283 |
| 11/01/2025 | $3.283 |
| 10/31/2025 | $3.283 |
| 10/30/2025 | $3.129 |
| 10/29/2025 | $3.124 |
| 10/26/2025 | $2.914 |
| 10/25/2025 | $2.914 |
| 10/24/2025 | $2.914 |
| 10/23/2025 | $2.914 |
| 10/22/2025 | $2.914 |
| 10/21/2025 | $2.995 |
| 10/20/2025 | $2.995 |
| 10/19/2025 | $2.995 |
| 10/18/2025 | $2.995 |
| 10/17/2025 | $2.995 |
| 10/16/2025 | $3.000 |
| 10/15/2025 | $3.000 |
| 10/14/2025 | $3.000 |
20 Seconds Can Save Old Greenwich Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Old Greenwich Home Heating Fuel Comparison
Households have a host of fuels that can be used when it comes to heating. Natural Gas is the preferred choice in Old Greenwich, used by 21,457 or 68% of families. The 2nd most popular primary heating fuel for Old Greenwich residents is Electricity, used by 6,227 homes (20%). The remaining homes are heated with Heating Oil (8%), Propane (3%), Other (1%), and Wood (0.4%).
Old Greenwich Residential Primary Home Heating Fuel (in Number of Households)
| Date | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 21457 | 815 | 6227 | 2556 | 137 | 0 | 274 |
| 2024 | 22450 | 713 | 5997 | 2556 | 73 | 0 | 258 |
| 2023 | 23330 | 613 | 5767 | 2556 | 15 | 0 | 246 |
| 2022 | 23380 | 718 | 5888 | 2491 | 52 | 0 | 154 |
| 2021 | 22524 | 754 | 6137 | 2561 | 96 | 16 | 169 |
| 2020 | 22442 | 504 | 5997 | 3024 | 102 | 54 | 208 |
| 2019 | 22525 | 495 | 4709 | 3279 | 103 | 129 | 180 |
| 2018 | 21447 | 734 | 4131 | 3484 | 91 | 142 | 161 |
| 2017 | 20882 | 796 | 4086 | 3919 | 36 | 120 | 220 |
| 2016 | 20513 | 923 | 3886 | 4329 | 0 | 55 | 363 |
| 2015 | 19782 | 933 | 3808 | 4639 | 0 | 0 | 354 |
| 2014 | 18854 | 684 | 3782 | 5334 | 0 | 0 | 295 |
| 2013 | 19177 | 483 | 3579 | 5549 | 0 | 0 | 294 |
| 2012 | 19562 | 368 | 3149 | 5855 | 0 | 0 | 254 |
| 2011 | 19464 | 386 | 3048 | 6147 | 0 | 43 | 76 |
| 2010 | 19658 | 478 | 3048 | 5925 | 0 | 148 | 0 |
Heating Oil (Fuel Oil) Use in Old Greenwich
Fuel oil has become less frequently used in Old Greenwich. In the 6 years since 2019, the number of families using number two heating oil fell from 3,279 to 2,556, a 22% drop.
Number of Households Using Heating Oil in Old Greenwich
| Date | Households |
|---|---|
| 2025-11-11 | 213 |
| 2025-11-10 | 213 |
| 2025-11-09 | 213 |
| 2025-11-08 | 213 |
| 2025-11-07 | 213 |
| 2025-11-06 | 213 |
| 2025-11-05 | 213 |
| 2025-11-04 | 213 |
| 2025-11-03 | 213 |
| 2025-11-02 | 213 |
| 2025-11-01 | 213 |
| 2025-10-31 | 213 |
| 2025-10-30 | 213 |
| 2025-10-29 | 213 |
| 2025-10-28 | 213 |
| 2025-10-27 | 213 |
| 2025-10-26 | 213 |
| 2025-10-25 | 213 |
| 2025-10-24 | 213 |
| 2025-10-23 | 213 |
| 2025-10-22 | 213 |
| 2025-10-21 | 213 |
| 2025-10-20 | 213 |
| 2025-10-19 | 213 |
| 2025-10-18 | 213 |
| 2025-10-17 | 213 |
| 2025-10-16 | 213 |
| 2025-10-15 | 213 |
| 2025-10-14 | 213 |
| 2025-10-13 | 213 |
| 2025-10-12 | 213 |
| 2025-10-11 | 213 |
| 2025-10-10 | 213 |
| 2025-10-09 | 213 |
| 2025-10-08 | 213 |
| 2025-10-07 | 213 |
| 2025-10-06 | 213 |
| 2025-10-05 | 213 |
| 2025-10-04 | 213 |
| 2025-10-03 | 213 |
| 2025-10-02 | 213 |
| 2025-10-01 | 213 |
| 2025-09-30 | 213 |
| 2025-09-29 | 213 |
Propane vs. Natural Gas use for home heating in Old Greenwich
Between 2019 and today, the number of homes using propane as the primary space heating fuel shot up from 495 to 815, a 65% change. Comparing 2019 and today, the number of homes using natural gas as the primary space heating fuel declined from 22,525 to 21,457, a 5% change.
Electricity use for home heating in Old Greenwich
Electric heat pump systems for home heating are more popular in Old Greenwich. Since 2019, the number of homes heating with electricity ramped up from 4,709 to 6,227, a 32% change.
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Old Greenwich, CT Heating Oil Delivery Map

Old Greenwich Heating Oil Delivery Overview
4,769,011 homes in Old Greenwich heat their homes with fuel oil. This makes oil delivery essential, especially when Old Greenwich temperatures drop as low as 34° F each winter. 28% of Old Greenwich houses depend on heating oil delivery each winter.
8.12% of Old Greenwich, CT Households Rely On Heating Oil Delivery Each Winter
| Old Greenwich, CT Households | Old Greenwich, CT Heating Oil Households |
|---|---|
| 31,466 | 2,556 |
25 Old Greenwich Fuel Oil Companies You Can Trust
With 397,280,973.21 gallons of oil delivered to Old Greenwich houses last winter, the Old Greenwich community looks to its 25 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 Old Greenwich, two of the closest terminals are Buckeye in Wethersfield, CT and Sprague W in Springfield, MA. Then, the truck delivers the oil to homes and businesses throughout Old Greenwich and the surrounding vicinity.
Old Greenwich Heating Oil Prices FAQs
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