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$3.15 Cheapest heating oil price in Greenwich
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Oil Prices For Heating Oil Companies In Greenwich, CT
Updated on January 4, 2026 at 01:15 PM
Greenwich Homeowner’s Guide to Selecting an Oil Company
For Greenwich households heating with fuel oil, picking which of the 29 heating oil companies that serve Greenwich makes a big difference.
Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system pick one of the 18 “full-service” oil companies that serve Greenwich. Full service companies such as Montanari Fuel Service Inc or Rural Energy LLC offer families annual contracts which consist of a combined package of both automatic oil delivery and heating system repair. With an automatic fuel oil delivery contract, the company tracks your home’s number two heating oil consumption and makes deliveries when your tank is running low. The customer 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 on a budget. With discount oil companies, in exchange for lower prices, you monitor the oil level in your tank, and you place an oil order either when the level runs low or just before a major snowstorm. Some of the 2 Greenwich cash heating oil companies serving Greenwich include Affordable Heating & Fuel LLC and Elshaddai Oil Company.
Greenwich Fuel Oil Company Statistics: Number two heating oil Companies Serving Greenwich: 29 companies .
Average Number of Greenwich Houses Served per Fuel Oil company : 0
Greenwich, CT Heating Oil Trends
Last year, Greenwich homeowners purchased a total of 2 million gallons of heating oil. Out of the 269 towns in Connecticut, Greenwich ranks 76th for home heating oil consumption.
Country-wide, Greenwich ranks 349th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Greenwich’s overall number two heating oil usage varies each year primarily depending on how cold each winter is. As the temperature outside dips, homes’ heating systems need to burn increasing amounts of number two heating oil to keep the house warm inside. Last winter, the average outside temperature in Greenwich was 32.8°F, which was 4.6°F colder than the prior winter's average outside temperature.
Greenwich Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 32.8° F |
| 2023 - 2024 | 37.4° F |
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Cheapest Greenwich Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.15 per gallon/gal | Jan 3, 2026, 1:15 PM |
| 150 gallonsgals | $3.15 per gallon/gal | Jan 3, 2026, 1:15 PM |
| 200 gallonsgals | $3.15 per gallon/gal | Jan 3, 2026, 1:15 PM |
| 250 gallonsgals | $3.15 per gallon/gal | Jan 3, 2026, 1:15 PM |
Cheapest Greenwich Heating Oil Price Trends
Updated on November 14, 2025 at 04:00 AM
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.030 |
| 1 Month Trend | -$0.040 |
Cheapest 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 |
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20 Seconds Can Save Greenwich Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Greenwich Home Heating Fuel Comparison
Residences have a host of fuels to choose from when it comes to heating. Natural Gas is the preferred choice in Greenwich, used by 8,654 or 58% of households. The next most popular primary heating fuel for Greenwich households is Heating Oil, used by 2,549 homes (17%). The other homes are heated with Electricity (16%), Propane (6%), Other (1%), and Solar (0.2%).
Greenwich Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 8,654 | 939 | 2,437 | 2,549 | 20 | 27 | 96 |
| 2024 | 8,654 | 893 | 2,363 | 2,618 | 12 | 20 | 89 |
| 2023 | 8,653 | 854 | 2,320 | 2,638 | 4 | 12 | 86 |
| 2022 | 8,638 | 776 | 2,215 | 2,834 | 4 | 10 | 84 |
| 2021 | 8,933 | 819 | 2,034 | 2,774 | 6 | 0 | 78 |
| 2020 | 8,788 | 829 | 1,936 | 2,886 | 22 | 0 | 81 |
| 2019 | 8,585 | 707 | 1,944 | 3,182 | 0 | 0 | 113 |
| 2018 | 8,679 | 605 | 1,912 | 3,340 | 0 | 0 | 93 |
| 2017 | 8,921 | 492 | 1,885 | 3,344 | 0 | 0 | 62 |
| 2016 | 8,481 | 432 | 2,053 | 3,520 | 14 | 0 | 72 |
| 2015 | 8,230 | 391 | 1,915 | 3,895 | 14 | 0 | 71 |
| 2014 | 8,246 | 398 | 1,790 | 4,026 | 56 | 9 | 35 |
| 2013 | 8,321 | 372 | 1,637 | 4,070 | 74 | 11 | 29 |
| 2012 | 8,159 | 348 | 1,597 | 4,332 | 74 | 18 | 27 |
| 2011 | 8,210 | 348 | 1,528 | 4,442 | 51 | 23 | 34 |
Heating Oil (Fuel Oil) Use in Greenwich
Heating oil has become less popular in Greenwich. In the 5 years since 2020, the number of residents using number two heating oil fell from 2,886 to 2,549, a 12% drop.
Propane vs. Natural Gas use for home heating in Greenwich
Between 2020 and today, the number of homes using propane as the primary space heating fuel ramped up from 829 to 939, a 13% change. Comparing 2020 and today, the number of homes using natural gas as the primary space heating fuel declined from 8,788 to 8,654, a 2% change.
Electricity use for home heating in Greenwich
Electric heat pump systems for home heating are increasing in demand in Greenwich. Since 2020, the number of homes heating with electricity grew from 1,936 to 2,437, a 26% change.
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Greenwich Heating Oil Prices FAQs
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