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150 gallons Heating Oil
$118.13
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$118.13
Jan 19
$118.13
Feb 2
$118.13
Feb 16
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Oil Companies
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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Oil Prices
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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Heating Oil
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
What is the best price per gallon of home heating oil in Greenwich?
The best price of home heating oil in Greenwich today is $3.15 per gallon. The price of heating oil in Greenwich ranges from a low of $3.15 to a high of $3.53. The average heating oil price in Connecticut state is $3.13.
Is the price of heating oil in Greenwich rising or falling?
The price of heating oil in Greenwich has risen by $0.020 over the last 7 days.
What is the average price of home heating oil in Greenwich?
The average price of home heating oil in Greenwich is $3.13 per gallon.
How much does 150 gallons of heating oil cost in Greenwich?
150 gallons of heating oil costs $469.66 in Greenwich.
What is the price of home heating oil today in Greenwich?
Today in Greenwich, the price of home heating oil is $3.15 per gallon, which amounts to $472.50 for a 150-gallon order (excluding any applicable taxes).
What is the current price of heating oil in Greenwich?
The current price of heating oil in Greenwich ranges from $3.15 to $3.53 per gallon, depending on the delivery address and the oil company. The average price is $3.13 per gallon.
Why are heating oil prices rising today in Greenwich?
Heating oil prices in Greenwich rose $0.020 over the last week because home heating oil demand in New Haven is rising, but fuel inventories in local heating oil terminals is falling. (Updated December 28th, 2025).
How much is home heating oil right now in Greenwich?
The current price of home heating oil in Greenwich ranges from $3.15 to $3.53 per gallon for a 150-gallon order paid by credit card. Prices can vary based on location, and cash or volume discounts may be available.
Is heating oil going up or down in Greenwich?
Heating oil prices have gone up in Greenwich by $0.02 per gallon over the past 6 days, which amounts to a $3.00 for a 150-gallon order.
How much is oil per gallon in Greenwich?
As of today, January 4th, 2026, the price of oil is $3.15 per gallon for a 150-gallon order paid by credit card. Prices can vary from $3.15 to $3.53 per gallon, depending on factors such as delivery address, oil company, order size, and payment method.
How much is oil for heat in Greenwich?
Currently, the price of oil for heating in Greenwich ranges from $3.15 to $3.53 per gallon for a 150-gallon delivery. Some oil companies offer various discounts, including cash discounts, volume discounts, military discounts, and senior discounts.
How high will oil go in Greenwich?
There’s no limit to how high oil prices can go in Greenwich. Over the past year, Greenwich heating oil prices per gallon have risen as high as $4.94 for a 150-gallon order. This is $1.81 per gallon more than the current average price of $3.13, and $1.79 per gallon more than the lowest price currently available, which is $3.15. Home heating oil prices fluctuate daily based on several factors, including demand, local fuel inventories at terminals (such as CITGO), and the price of crude oil.
