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$2.82 Cheapest heating oil price in Guilford
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150 gallons Heating Oil
$105.75
Today
$105.75
Jan 18
$105.75
Feb 1
$105.75
Feb 15
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Oil Companies
Oil Prices For Heating Oil Companies In Guilford, CT
Updated Today at 01:15 PM
Guilford Homeowner’s Guide to Selecting an Oil Company
For Guilford households heating with number two heating oil, picking which of the 90 heating oil companies that serve Guilford plays a big role in determining how much money is spent on heating each winter.
Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system select one of the 59 “full-service” oil companies that serve Guilford. Full service companies such as Madison Oil Company or CentsAble Oil offer homeowners annual contracts which consist of a combined package of both automatic oil delivery and heating system repair. With an automatic oil delivery contract, the company tracks your home’s heating oil consumption and makes deliveries when your tank is running low. The family 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 customers who are looking to save money. With discount oil companies, in exchange for lower prices, you monitor the oil level in your tank, and you place an oil order when you're running low. A few of the 2 Guilford cash heating oil companies serving Guilford include Bystrek's Oil Company LLC and Fillerup Inc.
Guilford Number Two Heating Oil Company By The Numbers: Fuel oil Companies Serving Guilford: 90 companies .
Average Number of Guilford Households Served per Heating Oil company : 0
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 heating oil consumption fluctuates from year to year based on the severity of the winter. As the temperature outside drops, homes’ furnaces need to burn additional number two heating oil to maintain the temperature that the thermostat is set to. 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 | $2.89 per gallon/gal | Jan 4, 2026, 1:15 PM |
| 150 gallonsgals | $2.82 per gallon/gal | Jan 4, 2026, 1:15 PM |
| 200 gallonsgals | $2.82 per gallon/gal | Jan 4, 2026, 1:15 PM |
| 250 gallonsgals | $2.82 per gallon/gal | Jan 4, 2026, 1:15 PM |
Cheapest Guilford Heating Oil Price Trends
Updated on November 14, 2025 at 04:00 AM
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.100 |
| 1 Month Trend | -$0.050 |
Cheapest Guilford Heating Oil Price History
Updated on November 14, 2025 at 04:00 AM
| Date | Price |
|---|---|
| 11/14/2025 | $3.089 |
| 11/13/2025 | $3.095 |
| 11/12/2025 | $3.095 |
| 11/11/2025 | $3.080 |
| 11/10/2025 | $3.074 |
| 11/09/2025 | $3.034 |
| 11/08/2025 | $3.034 |
| 11/07/2025 | $3.034 |
| 11/06/2025 | $2.993 |
| 11/05/2025 | $2.961 |
| 11/04/2025 | $2.942 |
| 11/03/2025 | $2.965 |
| 11/02/2025 | $2.965 |
| 11/01/2025 | $2.965 |
| 10/31/2025 | $2.962 |
| 10/30/2025 | $2.959 |
| 10/29/2025 | $2.959 |
| 10/28/2025 | $2.928 |
| 10/27/2025 | $2.931 |
| 10/26/2025 | $2.944 |
| 10/25/2025 | $2.944 |
| 10/24/2025 | $2.944 |
| 10/23/2025 | $3.064 |
| 10/22/2025 | $3.099 |
| 10/21/2025 | $3.112 |
| 10/20/2025 | $3.112 |
| 10/19/2025 | $3.112 |
| 10/18/2025 | $3.112 |
| 10/17/2025 | $3.112 |
| 10/16/2025 | $3.051 |
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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
Families have a choice of fuels that can be used when it comes to heating. Heating Oil is the most popular choice in Guilford, used by 5,019 or 57% of families. The 2nd most popular primary heating fuel for Guilford homeowners 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
Heating oil has become less popular in Guilford. In the 12 years since 2013, the number of homeowners using oil declined from 6,396 to 5,019, a 22% drop.
Propane vs. Natural Gas use for home heating in Guilford
Between 2013 and today, the number of homes using propane as the primary space heating fuel increased from 391 to 752, a 92% change. Comparing 2013 and today, the number of homes using natural gas as the primary space heating fuel rose from 694 to 1,453, a 109% change.
Electricity use for home heating in Guilford
Electric heat pump systems for home heating are more popular in Guilford. Since 2013, the number of homes heating with electricity increased from 1,138 to 1,265, a 11% change.
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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 $2.82 per gallon. The price of heating oil in Guilford ranges from a low of $2.82 to a high of $3.53. The average heating oil price in Connecticut state is $3.13.
Is the price of heating oil in Guilford rising or falling?
The price of heating oil in Guilford has risen by $0.005 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 $3.13 per gallon.
How much does 150 gallons of heating oil cost in Guilford?
150 gallons of heating oil costs $469.66 in Guilford.
What is the price of home heating oil today in Guilford?
Today in Guilford, the price of home heating oil is $2.82 per gallon, which amounts to $423.00 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 $2.82 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 Guilford?
Heating oil prices in Guilford rose $0.005 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 Guilford?
The current price of home heating oil in Guilford ranges from $2.82 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 Guilford?
Heating oil prices have gone up in Guilford by $0.01 per gallon over the past 3 days, which amounts to a $0.75 for a 150-gallon order.
How much is oil per gallon in Guilford?
As of today, January 4th, 2026, the price of oil is $2.82 per gallon for a 150-gallon order paid by credit card. Prices can vary from $2.82 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 Guilford?
Currently, the price of oil for heating in Guilford ranges from $2.82 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 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 $1.81 per gallon more than the current average price of $3.13, and $2.12 per gallon more than the lowest price currently available, which is $2.82. 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.
