Heat Fleet lists hundreds of local oil company deals, so you can get the best heating oil delivery prices in Killingworth

CT
$2.94 Cheapest heating oil price in Killingworth
Heat Fleet is a proud member of Killingworth's energy industry trade associations.
Oil Prices For Heating Oil Companies In Killingworth, CT
Updated on December 1, 2025 at 01:15 PM
Killingworth Homeowner’s Guide to Selecting an Oil Company
For Killingworth families heating with heating oil, picking which of the 67 heating oil companies that serve Killingworth can drastically impact the cost of home heating.
Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system choose one of the 45 “full-service” oil companies that serve Killingworth. Full service companies such as Madison Oil Company or Buchta Oil Service offer clients annual contracts which consist of a combined package of both automatic heating oil delivery and boiler repair. With an automatic heating oil delivery contract, the company tracks your home’s number two 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: also referred to as “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for families who are budget-conscious. With discount oil companies, in return for better prices, you monitor the oil level in your tank, and you place an oil order when the oil gauge dips below a quarter tank. Some of the 2 Killingworth cash heating oil companies serving Killingworth include Bystrek's Oil Company LLC and Fillerup Inc.
Killingworth Number Two Heating Oil Company By The Numbers: Heating oil Companies Serving Killingworth: 67 companies . Average Number of Killingworth Homes Served per Fuel Oil company : 1343
Killingworth, CT Heating Oil Trends
Last year, Killingworth homeowners purchased a total of 988,574 gallons of heating oil. Out of the 269 towns in Connecticut, Killingworth ranks 135th for home heating oil consumption.
Country-wide, Killingworth ranks 846th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Killingworth’s overall fuel oil usage varies yearly correlating with how cold it gets each winter. As the temperature outside drops, homes’ boilers need to burn more and more oil to keep the house warm inside. Last winter, the average outside temperature in Killingworth was 33°F, which was 3.1°F warmer than the prior winter's average outside temperature.
Killingworth Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 33.1° F |
| 2023 - 2024 | 30° F |
Grab the best oil prices for your family by searching by ZIP code on Heat Fleet.
Cheapest Killingworth Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $2.95 per gallon/gal | Dec 1, 2025, 1:15 PM |
| 150 gallonsgals | $2.94 per gallon/gal | Dec 1, 2025, 1:15 PM |
| 200 gallonsgals | $2.94 per gallon/gal | Dec 1, 2025, 1:15 PM |
| 250 gallonsgals | $2.94 per gallon/gal | Dec 1, 2025, 1:15 PM |
Killingworth Heating Oil Price Trends
Updated on November 14, 2025 at 04:00 AM
| Time Horizon | Price Change |
|---|---|
| 1 Day Trend | -$0.034 |
| 1 Week Trend | -$0.042 |
| 1 Month Trend | +$0.082 |
| 1 Year Trend | +$0.263 |
Killingworth Heating Oil Price History
Updated on November 14, 2025 at 04:00 AM
| Date | Price |
|---|---|
| 11/14/2025 | $3.168 |
| 11/13/2025 | $3.179 |
| 11/12/2025 | $3.179 |
| 11/11/2025 | $3.146 |
| 11/10/2025 | $3.146 |
| 11/09/2025 | $3.075 |
| 11/08/2025 | $3.075 |
| 11/07/2025 | $3.075 |
| 11/06/2025 | $3.060 |
| 11/05/2025 | $3.013 |
| 11/04/2025 | $3.005 |
| 11/03/2025 | $3.055 |
| 11/02/2025 | $3.055 |
| 11/01/2025 | $3.055 |
| 10/31/2025 | $3.055 |
| 10/30/2025 | $3.050 |
| 10/29/2025 | $3.050 |
| 10/28/2025 | $3.032 |
| 10/27/2025 | $2.950 |
| 10/26/2025 | $2.978 |
| 10/25/2025 | $2.978 |
| 10/24/2025 | $2.978 |
| 10/23/2025 | $3.048 |
| 10/22/2025 | $3.076 |
| 10/21/2025 | $3.079 |
| 10/20/2025 | $3.079 |
| 10/19/2025 | $3.079 |
| 10/18/2025 | $3.079 |
| 10/17/2025 | $3.079 |
| 10/16/2025 | $3.052 |
Subscribe to Deals and Price Alerts
20 Seconds Can Save Killingworth Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Killingworth Home Heating Fuel Comparison
Homeowners have a choice of fuels that can be used when it comes to heating. Heating Oil is the preferred choice in Killingworth, used by 16,397 or 49% of homeowners. The 2nd most popular primary heating fuel for Killingworth households is Natural Gas, used by 7,661 homes (23%). The rest of the homes are heated with Propane (13%), Electricity (9%), Wood (5%), and Other (1%).
Killingworth Residential Primary Home Heating Fuel (in Number of Households)
| Date | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 7661 | 4414 | 2871 | 16397 | 1719 | 42 | 423 |
| 2024 | 4275 | 5499 | 1900 | 17835 | 1410 | 72 | 395 |
| 2023 | 1077 | 6508 | 992 | 19409 | 1117 | 102 | 367 |
| 2022 | 550 | 6591 | 706 | 18928 | 1118 | 108 | 399 |
| 2021 | 782 | 6444 | 1075 | 16963 | 1330 | 126 | 307 |
| 2020 | 984 | 6006 | 1787 | 16542 | 1832 | 152 | 60 |
| 2019 | 1434 | 6081 | 2238 | 15843 | 1944 | 71 | 63 |
| 2018 | 1466 | 6305 | 2486 | 15283 | 1675 | 0 | 267 |
| 2017 | 1121 | 6006 | 2614 | 16337 | 1698 | 0 | 398 |
| 2016 | 1114 | 5559 | 2373 | 18338 | 1673 | 0 | 433 |
| 2015 | 959 | 5535 | 2388 | 18872 | 1647 | 0 | 531 |
| 2014 | 519 | 5213 | 3047 | 19191 | 2156 | 0 | 544 |
| 2013 | 542 | 5021 | 2835 | 19780 | 2448 | 0 | 434 |
| 2012 | 520 | 4738 | 2738 | 19977 | 2299 | 0 | 399 |
| 2011 | 248 | 3800 | 2917 | 19940 | 2457 | 0 | 396 |
| 2010 | 58 | 3065 | 2798 | 19732 | 2991 | 0 | 396 |
Heating Oil (Fuel Oil) Use in Killingworth
Heating oil has become holding steady in Killingworth. In the 8 years since 2017, the number of families using fuel oil stayed the same from 16,337 to 16,397, a 0% no change.
Number of Households Using Heating Oil in Killingworth
| Date | Households |
|---|---|
| 2025-11-11 | 1340 |
| 2025-11-10 | 1340 |
| 2025-11-09 | 1340 |
| 2025-11-08 | 1340 |
| 2025-11-07 | 1340 |
| 2025-11-06 | 1340 |
| 2025-11-05 | 1340 |
| 2025-11-04 | 1340 |
| 2025-11-03 | 1341 |
| 2025-11-02 | 1341 |
| 2025-11-01 | 1341 |
| 2025-10-31 | 1341 |
| 2025-10-30 | 1341 |
| 2025-10-29 | 1341 |
| 2025-10-28 | 1341 |
| 2025-10-27 | 1342 |
| 2025-10-26 | 1342 |
| 2025-10-25 | 1342 |
| 2025-10-24 | 1342 |
| 2025-10-23 | 1342 |
| 2025-10-22 | 1342 |
| 2025-10-21 | 1342 |
| 2025-10-20 | 1343 |
| 2025-10-19 | 1343 |
| 2025-10-18 | 1343 |
| 2025-10-17 | 1343 |
| 2025-10-16 | 1343 |
| 2025-10-15 | 1344 |
| 2025-10-14 | 1344 |
| 2025-10-13 | 1344 |
| 2025-10-12 | 1344 |
| 2025-10-11 | 1344 |
| 2025-10-10 | 1344 |
| 2025-10-09 | 1344 |
| 2025-10-08 | 1345 |
| 2025-10-07 | 1345 |
| 2025-10-06 | 1345 |
| 2025-10-05 | 1345 |
| 2025-10-04 | 1345 |
| 2025-10-03 | 1346 |
| 2025-10-02 | 1346 |
| 2025-10-01 | 1346 |
| 2025-09-30 | 1346 |
| 2025-09-29 | 1346 |
Propane vs. Natural Gas use for home heating in Killingworth
Between 2017 and today, the number of homes using propane as the primary space heating fuel dipped from 6,006 to 4,414, a 27% change. Comparing 2017 and today, the number of homes using natural gas as the primary space heating fuel jumped from 1,121 to 7,661, a 583% change.
Electricity use for home heating in Killingworth
Electric heat pump systems for home heating are more popular in Killingworth. Since 2017, the number of homes heating with electricity shot up from 2,614 to 2,871, a 10% change.
Why Killingworth 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.
Killingworth, CT Heating Oil Delivery Map

Killingworth Heating Oil Delivery Overview
4,769,011 families in Killingworth heat their homes with oil. This makes oil delivery essential, especially when Killingworth temperatures drop as low as 33° F each winter. 28% of Killingworth residences depend on number two heating oil delivery each winter.
48.91% of Killingworth, CT Households Rely On Heating Oil Delivery Each Winter
| Killingworth, CT Households | Killingworth, CT Heating Oil Households |
|---|---|
| 33,527 | 16,397 |
67 Killingworth Fuel Oil Companies Go The Distance
With 397,280,973.21 gallons of heating oil delivered to Killingworth homeowners last winter, the Killingworth community looks to its 67 oil companies when temperatures dip. Oil delivery has two parts to it: First, an oil truck picks up oil at the nearest bulk fuel terminal (also known as a “rack”). In the case of Killingworth, two of the closest terminals are Buckeye in Wethersfield, CT and Sprague W in Springfield, MA. Then, the truck delivers the number two heating oil to homes and businesses throughout Killingworth and the surrounding vicinity.
Killingworth Heating Oil Prices FAQs
What is the best price per gallon of home heating oil in Killingworth?
Is the price of heating oil in Killingworth rising or falling?
What is the average price of home heating oil in Killingworth?
How much does 150 gallons of heating oil cost in Killingworth?
What is the price of home heating oil today in Killingworth?
What is the current price of heating oil in Killingworth?
How much is home heating oil right now in Killingworth?
Is heating oil going up or down in Killingworth?
How much is oil per gallon in Killingworth?
How much is oil for heat in Killingworth?
How high will oil go in Killingworth?