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Oil Companies
Oil Prices For Heating Oil Companies In Guilford, CT
Updated on January 23, 2026 at 01:15 PM
Guilford Homeowner’s Guide to Selecting an Oil Company
For Guilford homeowners heating with number two heating oil, selecting which of the 90 heating oil companies that serve Guilford makes a big difference.
Full Service Oil Companies: Homeowners who can afford a “set-it-and-forget-it” heating system choose one of the 59 “full-service” oil companies that serve Guilford. Full service companies such as Madison Oil Company or CentsAble Oil offer clients annual contracts which consist of a combined package of both automatic number two heating oil delivery and boiler repair. With an automatic heating oil delivery contract, the company tracks your home’s heating 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 families who are looking to save money. With discount oil companies, in exchange for lower prices, you monitor the heating 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 Guilford cash heating oil companies serving Guilford include Bystrek's Oil Company LLC and Fillerup Inc.
Guilford Fuel Oil Company Statistics: Fuel oil Companies Serving Guilford: 90 companies .
Average Number of Guilford Houses Served per Number Two Heating Oil company : 56
Guilford, CT Heating Oil Trends
Last year, Guilford homeowners purchased a total of 4 million gallons of heating oil. Out of the 269 towns in Connecticut, Guilford ranks 26th for home heating oil consumption.
Country-wide, Guilford ranks 100th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Guilford’s overall oil use fluctuates from year to year correlating with how cold it gets each winter. As the temperature outside gets colder, homes’ furnaces need to burn additional fuel oil to maintain a constant interior temperature. Last winter, the average outside temperature in Guilford was 32.9°F, which was 4.2°F colder than the prior winter's average outside temperature.
Guilford Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 32.9° F |
| 2023 - 2024 | 37.1° F |
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Oil Prices
Cheapest Guilford Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.09 per gallon/gal | Jan 24, 2026, 5:16 AM |
| 150 gallonsgals | $3.09 per gallon/gal | Jan 24, 2026, 5:16 AM |
| 200 gallonsgals | $3.09 per gallon/gal | Jan 24, 2026, 5:16 AM |
| 250 gallonsgals | $3.09 per gallon/gal | Jan 24, 2026, 5:16 AM |
Cheapest Guilford Heating Oil Price Trends
Updated Today
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.230 |
| 1 Month Trend | +$0.230 |
Cheapest Guilford Heating Oil Price History
Updated Today
| Date | Price |
|---|---|
| 01/24/2026 | $3.050 |
| 01/23/2026 | $3.050 |
| 01/22/2026 | $3.050 |
| 01/21/2026 | $2.890 |
| 01/20/2026 | $2.820 |
| 01/19/2026 | $2.820 |
| 01/18/2026 | $2.820 |
| 01/17/2026 | $2.820 |
| 01/16/2026 | $2.820 |
| 01/15/2026 | $2.820 |
| 01/14/2026 | $2.820 |
| 01/13/2026 | $2.820 |
| 01/12/2026 | $2.890 |
| 01/11/2026 | $2.890 |
| 01/10/2026 | $2.890 |
| 01/09/2026 | $2.890 |
| 01/08/2026 | $2.870 |
| 01/07/2026 | $2.870 |
| 01/06/2026 | $2.890 |
| 01/05/2026 | $2.890 |
| 01/04/2026 | $2.820 |
| 01/03/2026 | $2.820 |
| 01/02/2026 | $2.820 |
| 01/01/2026 | $2.820 |
| 12/31/2025 | $2.820 |
| 12/30/2025 | $2.730 |
| 12/29/2025 | $2.720 |
| 12/28/2025 | $2.720 |
| 12/27/2025 | $2.720 |
| 12/26/2025 | $2.720 |
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Heating Oil
20 Seconds Can Save Guilford Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Guilford Home Heating Fuel Comparison
Households have a choice of fuels that can be used when it comes to heating. Heating Oil is the preferred choice in Guilford, used by 5,019 or 57% of households. The next most popular primary heating fuel for Guilford residents is Natural Gas, used by 1,453 homes (17%). The rest of the homes are heated with Electricity (14%), Propane (9%), Wood (2%), and Other (1%).
Guilford Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 1,453 | 752 | 1,265 | 5,019 | 145 | 20 | 98 |
| 2024 | 1,411 | 730 | 1,226 | 5,242 | 145 | 16 | 91 |
| 2023 | 1,352 | 717 | 1,186 | 5,266 | 140 | 12 | 87 |
| 2022 | 1,544 | 736 | 1,069 | 5,201 | 146 | 4 | 86 |
| 2021 | 1,558 | 750 | 1,087 | 5,011 | 164 | 12 | 83 |
| 2020 | 1,364 | 722 | 1,088 | 4,976 | 208 | 13 | 100 |
| 2019 | 1,324 | 730 | 1,033 | 5,015 | 177 | 9 | 97 |
| 2018 | 1,271 | 643 | 1,056 | 5,054 | 182 | 9 | 82 |
| 2017 | 1,016 | 620 | 1,128 | 5,532 | 198 | 9 | 60 |
| 2016 | 817 | 475 | 1,128 | 5,864 | 173 | 0 | 75 |
| 2015 | 743 | 382 | 1,182 | 6,199 | 168 | 0 | 43 |
| 2014 | 705 | 397 | 1,185 | 6,266 | 205 | 0 | 49 |
| 2013 | 694 | 391 | 1,138 | 6,396 | 216 | 0 | 55 |
| 2012 | 707 | 381 | 1,089 | 6,337 | 263 | 0 | 66 |
| 2011 | 689 | 457 | 1,050 | 6,282 | 257 | 0 | 43 |
Heating Oil (Fuel Oil) Use in Guilford
Number two heating oil has become less popular in Guilford. In the 11 years since 2014, the number of residents using number two heating oil decreased from 6,266 to 5,019, a 20% drop.
Propane vs. Natural Gas use for home heating in Guilford
Between 2014 and today, the number of houses using propane as the primary space heating fuel increased from 397 to 752, a 89% change. Comparing 2014 and today, the number of homes using natural gas as the primary space heating fuel ramped up from 705 to 1,453, a 106% change.
Electricity use for home heating in Guilford
Electric heat pump systems for home heating are gaining popularity in Guilford. Since 2014, the number of homes heating with electricity jumped from 1,185 to 1,265, a 7% change.
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Oil Delivery
Guilford, CT Heating Oil Delivery Map
Guilford Heating Oil Delivery Overview
5,019 houses in Guilford heat their homes with oil. This makes oil delivery essential, especially when Guilford temperatures drop as low as 28.6° F each winter. 57% of Guilford homes are reliant on fuel oil delivery each winter.
57% of Guilford, CT Households Rely On Heating Oil Delivery Each Winter
| Guilford, CT Households | Guilford, CT Heating Oil Households |
|---|---|
| 8,770 | 5,019 |
90 Guilford Fuel Oil Companies Serving The Community
With 397,280,973.21 gallons of oil delivered to Guilford residences during this past winter, the Guilford community relies on its 90 oil companies to keep warm throughout the winter. 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 Guilford, two of the closest terminals are Buckeye in Wethersfield, CT and Sprague W in Springfield, MA. Then, the truck delivers the oil to residences and companies throughout Guilford and the surrounding vicinity.
Guilford Heating Oil Prices FAQs
What is the best price per gallon of home heating oil in Guilford?
The best price of home heating oil in Guilford today is $3.09 per gallon. The price of heating oil in Guilford ranges from a low of $3.09 to a high of $3.89. The average heating oil price in Connecticut state is $3.39.
Is the price of heating oil in Guilford rising or falling?
The price of heating oil in Guilford has risen by $0.211 over the last 7 days.
What is the average price of home heating oil in Guilford?
The average price of home heating oil in Guilford is $3.39 per gallon.
How much does 150 gallons of heating oil cost in Guilford?
150 gallons of heating oil costs $508.12 in Guilford.
What is the price of home heating oil today in Guilford?
Today in Guilford, the price of home heating oil is $3.09 per gallon, which amounts to $463.50 for a 150-gallon order (excluding any applicable taxes).
What is the current price of heating oil in Guilford?
The current price of heating oil in Guilford ranges from $3.09 to $3.89 per gallon, depending on the delivery address and the oil company. The average price is $3.39 per gallon.
Why are heating oil prices rising today in Guilford?
Heating oil prices in Guilford rose $0.211 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 January 17th, 2026).
How much is home heating oil right now in Guilford?
The current price of home heating oil in Guilford ranges from $3.09 to $3.89 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 Guilford?
Heating oil prices have gone up in Guilford by $0.21 per gallon over the past 2 days, which amounts to a $31.65 for a 150-gallon order.
How much is oil per gallon in Guilford?
As of today, January 24th, 2026, the price of oil is $3.09 per gallon for a 150-gallon order paid by credit card. Prices can vary from $3.09 to $3.89 per gallon, depending on factors such as delivery address, oil company, order size, and payment method.
How much is oil for heat in Guilford?
Currently, the price of oil for heating in Guilford ranges from $3.09 to $3.89 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 Guilford?
There’s no limit to how high oil prices can go in Guilford. Over the past year, Guilford heating oil prices per gallon have risen as high as $4.94 for a 150-gallon order. This is $1.56 per gallon more than the current average price of $3.39, and $1.85 per gallon more than the lowest price currently available, which is $3.09. 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.
