Heat Fleet lists hundreds of local oil company deals, so you can get the best heating oil delivery prices in Southport
CT
$3.14 Cheapest heating oil price in Southport
Customers Love Heat Fleet
111,205 searches in the last year on Heat Fleet
Save 2% or moreHeat Fleet's Southport oil price is 8¢ less than the CT average
Order With Confidence
★★★★★
Buy Big + Save MoreVolume discounts on fuel oil kick in at 150 gallons 
Pay Later by 
Pay for your heating oil order in 4 interest-free installments
Benefits
Oil Companies
Oil Prices
Heating Oil
Oil Delivery
Benefits
Heating oil payment options that fit every Southport family's budget
With three ways to pay, Heat Fleet makes paying for heating oil in Southport both easier and more convenient.
Card
PCI Level 1 Security
E-Wallet
4 Interest-Free Payments | No Late Fees
150 gallons Heating Oil
$117.75
Today
$117.75
Feb 5
$117.75
Feb 19
$117.75
Mar 5
Heat Fleet is a proud member of Southport's energy industry trade associations.
Enter your ZIP - that’s it!
Oil Companies
Oil Prices For Heating Oil Companies In Southport, CT
Updated on January 21, 2026 at 01:15 PM
Southport Homeowner’s Guide to Selecting an Oil Company
For Southport residences heating with fuel oil, choosing which of the 60 heating oil companies that serve Southport is an important decision.
Full Service Oil Companies: Homeowners who prefer a “set-it-and-forget-it” heating system select one of the 33 “full-service” oil companies that serve Southport. Full service companies such as Polar Energy or Montanari Fuel Service Inc offer households annual contracts which consist of a combined package of both automatic number two heating oil delivery and boiler 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 customer does not need to monitor the level of the oil tank or place individual orders.
Discount Oil Companies: also referred to as “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for households who are budget-conscious. With discount oil companies, in return for better prices, you monitor the number two heating oil level in your tank, and you place an oil order when the oil gauge dips below a quarter tank. Some of the 2 Southport cash heating oil companies serving Southport include Partners Fuel and Affordable Heating & Fuel LLC.
Southport Oil Company By The Numbers: Heating oil Companies Serving Southport: 60 companies .
Average Number of Southport Houses Served per Number Two Heating Oil company : 0
Southport, CT Heating Oil Trends
Last year, Southport homeowners purchased a total of 223,773 gallons of heating oil. Out of the 269 towns in Connecticut, Southport ranks 202nd for home heating oil consumption.
Country-wide, Southport ranks 2611st out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Southport’s overall fuel oil use fluctuates each year primarily depending on how cold each winter is. As the temperature outside gets colder, homes’ heating systems need to burn additional number two heating oil to keep the house warm inside. Last winter, the average outside temperature in Southport was 32.9°F, which was 4.7°F colder than the prior winter's average outside temperature.
Southport Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 32.9° F |
| 2023 - 2024 | 37.6° F |
Grab the best oil prices for your family by searching by ZIP code on Heat Fleet.
Oil Prices
Cheapest Southport Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.15 per gallon/gal | Jan 21, 2026, 1:15 PM |
| 150 gallonsgals | $3.14 per gallon/gal | Jan 21, 2026, 1:15 PM |
| 200 gallonsgals | $3.13 per gallon/gal | Jan 21, 2026, 1:15 PM |
| 250 gallonsgals | $3.13 per gallon/gal | Jan 21, 2026, 1:15 PM |
Cheapest Southport Heating Oil Price Trends
Updated on January 21, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Day Trend | +$0.090 |
| 1 Week Trend | +$0.240 |
| 1 Month Trend | +$0.240 |
Cheapest Southport Heating Oil Price History
Updated on January 21, 2026
| Date | Price |
|---|---|
| 01/21/2026 | $3.140 |
| 01/20/2026 | $3.050 |
| 01/19/2026 | $3.000 |
| 01/18/2026 | $2.900 |
| 01/17/2026 | $2.900 |
| 01/16/2026 | $2.900 |
| 01/15/2026 | $2.900 |
| 01/14/2026 | $2.900 |
| 01/13/2026 | $2.900 |
| 01/12/2026 | $2.900 |
| 01/11/2026 | $2.900 |
| 01/10/2026 | $2.900 |
| 01/09/2026 | $2.900 |
| 01/08/2026 | $2.990 |
| 01/07/2026 | $3.050 |
| 01/06/2026 | $3.050 |
| 01/05/2026 | $3.050 |
| 01/04/2026 | $2.990 |
| 01/03/2026 | $2.990 |
| 01/02/2026 | $2.990 |
| 01/01/2026 | $2.990 |
| 12/31/2025 | $2.990 |
| 12/30/2025 | $2.900 |
| 12/29/2025 | $2.900 |
| 12/28/2025 | $2.900 |
| 12/27/2025 | $2.900 |
| 12/26/2025 | $2.900 |
| 12/25/2025 | $2.900 |
| 12/24/2025 | $2.900 |
| 12/23/2025 | $2.900 |
Subscribe to Deals and Price Alerts
Heating Oil
20 Seconds Can Save Southport Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Southport Home Heating Fuel Comparison
Homeowners have a variety of fuels to choose from when it comes to heating. Natural Gas is the most common choice in Southport, used by 1,279 or 69% of residents. The 2nd most popular primary heating fuel for Southport households is Heating Oil, used by 394 homes (21%). The rest of the homes are heated with Electricity (5%), Propane (4%), Other (1%), and Wood (0.3%).
Southport Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 1,279 | 66 | 86 | 394 | 5 | 5 | 17 |
| 2024 | 1,242 | 61 | 79 | 393 | 3 | 3 | 14 |
| 2023 | 1,205 | 52 | 70 | 397 | 0 | 0 | 11 |
| 2022 | 1,177 | 42 | 63 | 348 | 0 | 0 | 14 |
| 2021 | 1,193 | 36 | 87 | 348 | 0 | 0 | 16 |
| 2020 | 1,196 | 35 | 44 | 398 | 0 | 0 | 6 |
| 2019 | 1,028 | 25 | 75 | 478 | 0 | 0 | 6 |
| 2018 | 917 | 11 | 156 | 517 | 0 | 0 | 5 |
| 2017 | 897 | 10 | 142 | 574 | 0 | 0 | 0 |
| 2016 | 800 | 4 | 147 | 613 | 0 | 0 | 0 |
| 2015 | 826 | 14 | 151 | 613 | 0 | 0 | 0 |
| 2014 | 809 | 22 | 116 | 602 | 8 | 0 | 0 |
| 2013 | 818 | 15 | 53 | 659 | 10 | 0 | 0 |
| 2012 | 821 | 26 | 56 | 667 | 11 | 0 | 0 |
| 2011 | 786 | 21 | 32 | 668 | 10 | 0 | 0 |
Heating Oil (Fuel Oil) Use in Southport
Oil has become gaining popularity in Southport. In the 4 years since 2021, the number of families using heating oil rose from 348 to 394, a 13% gain.
Propane vs. Natural Gas use for home heating in Southport
Between 2021 and today, the number of homes using propane as the primary space heating fuel shot up from 36 to 66, a 83% change. Comparing 2021 and today, the number of homes using natural gas as the primary space heating fuel rose from 1,193 to 1,279, a 7% change.
Electricity use for home heating in Southport
Electric heat pump systems for home heating are less frequently used in Southport. Since 2021, the number of homes heating with electricity decreased from 87 to 86, a 1% change.
Why Southport Homeowners Choose Heat Fleet?
Quality Oil
On-Time Delivery
No Contracts
Secure Ordering
Pay Later
4 interest free payments with
Grab the best oil prices for your family by searching by ZIP code on Heat Fleet.
Oil Delivery
Southport, CT Heating Oil Delivery Map
Southport Heating Oil Prices FAQs
What is the best price per gallon of home heating oil in Southport?
The best price of home heating oil in Southport today is $3.14 per gallon. The price of heating oil in Southport ranges from a low of $3.14 to a high of $3.58. The average heating oil price in Connecticut state is $3.22.
Is the price of heating oil in Southport rising or falling?
The price of heating oil in Southport has risen by $0.122 over the last 7 days.
What is the average price of home heating oil in Southport?
The average price of home heating oil in Southport is $3.22 per gallon.
How much does 150 gallons of heating oil cost in Southport?
150 gallons of heating oil costs $482.77 in Southport.
What is the price of home heating oil today in Southport?
Today in Southport, the price of home heating oil is $3.14 per gallon, which amounts to $471.00 for a 150-gallon order (excluding any applicable taxes).
What is the current price of heating oil in Southport?
The current price of heating oil in Southport ranges from $3.14 to $3.58 per gallon, depending on the delivery address and the oil company. The average price is $3.22 per gallon.
Why are heating oil prices rising today in Southport?
Heating oil prices in Southport rose $0.122 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 14th, 2026).
How much is home heating oil right now in Southport?
The current price of home heating oil in Southport ranges from $3.14 to $3.58 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 Southport?
Heating oil prices have gone up in Southport by $0.12 per gallon over the past 1 days, which amounts to a $18.30 for a 150-gallon order.
How much is oil per gallon in Southport?
As of today, January 21st, 2026, the price of oil is $3.14 per gallon for a 150-gallon order paid by credit card. Prices can vary from $3.14 to $3.58 per gallon, depending on factors such as delivery address, oil company, order size, and payment method.
How much is oil for heat in Southport?
Currently, the price of oil for heating in Southport ranges from $3.14 to $3.58 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 Southport?
There’s no limit to how high oil prices can go in Southport. Over the past year, Southport heating oil prices per gallon have risen as high as $4.94 for a 150-gallon order. This is $1.73 per gallon more than the current average price of $3.22, and $1.80 per gallon more than the lowest price currently available, which is $3.14. 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.
