Cheapest Union County Heating Oil Price History
Updated on February 7, 2026 at 01:15 PM
| Date | Price |
|---|---|
| 02/07/2026 | $3.449 |
| 02/06/2026 | $3.449 |
| 02/05/2026 | $3.449 |
| 02/04/2026 | $3.449 |
| 02/03/2026 | $3.449 |
| 02/02/2026 | $3.349 |
| 02/01/2026 | $3.349 |
| 01/31/2026 | $3.349 |
| 01/30/2026 | $3.349 |
| 01/29/2026 | $3.349 |
| 01/28/2026 | $3.249 |
| 01/27/2026 | $3.049 |
| 01/26/2026 | $3.049 |
| 01/25/2026 | $3.049 |
| 01/24/2026 | $3.049 |
| 01/23/2026 | $3.049 |
| 01/22/2026 | $2.949 |
| 01/21/2026 | $2.949 |
| 01/20/2026 | $2.849 |
| 01/19/2026 | $2.849 |
| 01/18/2026 | $2.849 |
| 01/17/2026 | $2.849 |
| 01/16/2026 | $2.849 |
| 01/15/2026 | $2.849 |
| 01/14/2026 | $2.849 |
| 01/13/2026 | $2.849 |
| 01/12/2026 | $2.849 |
| 01/11/2026 | $2.849 |
| 01/10/2026 | $2.849 |
| 01/09/2026 | $2.849 |
Propane vs. Natural Gas vs. Heating Oil: Union Home Heating Fuel Comparison
Households have a variety of fuels to choose from when it comes to heating. Natural Gas is the preferred choice in Union, used by 2,796,352 or 52% of families. The next most popular primary heating fuel for Union residents is Electricity, used by 1,447,260 homes (27%). The other homes are heated with Heating Oil (12%), Propane (5%), Wood (2%), and Coal (1%).
Union County Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 2,796,352 | 282,182 | 1,447,260 | 663,450 | 112,270 | 7,204 | 31,146 |
| 2024 | 2,785,913 | 276,598 | 1,396,275 | 685,083 | 111,416 | 6,155 | 32,085 |
| 2023 | 2,698,411 | 278,621 | 1,389,291 | 717,601 | 111,540 | 6,964 | 44,558 |
| 2022 | 2,710,114 | 282,625 | 1,337,240 | 742,118 | 105,147 | 5,282 | 41,959 |
| 2021 | 2,677,533 | 267,454 | 1,287,322 | 760,867 | 109,832 | 4,867 | 46,436 |
| 2020 | 2,656,062 | 251,472 | 1,254,850 | 776,616 | 113,900 | 4,554 | 41,326 |
| 2019 | 2,634,591 | 235,490 | 1,222,377 | 792,365 | 117,969 | 4,241 | 36,216 |
| 2018 | 2,592,386 | 225,476 | 1,198,450 | 806,761 | 128,110 | 2,197 | 35,172 |
| 2017 | 2,598,275 | 222,650 | 1,158,937 | 790,353 | 127,198 | 2,225 | 35,586 |
| 2016 | 2,551,248 | 209,719 | 1,133,797 | 805,822 | 125,583 | 1,639 | 34,565 |
| 2015 | 2,549,385 | 200,754 | 1,103,995 | 837,082 | 141,835 | 2,117 | 38,034 |
| 2014 | 2,528,694 | 198,296 | 1,087,741 | 858,758 | 148,256 | 1,760 | 36,886 |
| 2013 | 2,516,052 | 195,799 | 1,086,074 | 870,064 | 148,597 | 1,408 | 33,941 |
| 2012 | 2,530,063 | 188,880 | 1,046,982 | 936,674 | 145,089 | 1,484 | 31,494 |
| 2011 | 2,516,883 | 178,387 | 1,019,764 | 973,749 | 137,625 | 1,545 | 28,259 |
| 2010 | 2,530,446 | 177,562 | 997,925 | 993,832 | 126,074 | 597 | 29,423 |
Heating Oil (Fuel Oil) Use in Union
Oil has become less popular in Union. In the 3 years since 2022, the number of households using heating oil fell from 742,118 to 663,450, a 11% drop.
Propane vs. Natural Gas use for home heating in Union
Between 2022 and today, the number of households using propane as the primary space heating fuel remained stable at 282,182, a 0% change. Comparing 2022 and today, the number of homes using natural gas as the primary space heating fuel increased from 2,710,114 to 2,796,352, a 3% change.
Electricity use for home heating in Union
Electric heat pump systems for home heating are more popular in Union. Since 2022, the number of homes heating with electricity shot up from 1,337,240 to 1,447,260, a 8% change.
Adoption of solar home heating systems in Union
The most eco-friendly heating option is solar. With an “active” solar heating system, liquid flows between solar panels on a home’s roof and a heat energy storage tank (similar to a hot water heater) in the basement. As it stands today, 7,204 homes in Union are heated with active solar arrays. This is a 36% gain from 2022, when 5,282 homes incorporated active solar heating.
Union County Heating Oil Trends
Last year, Union County homeowners purchased a total of 1 million gallons of heating oil.
Short Term Trends
Union’s overall heating oil usage varies yearly primarily depending on how cold each winter is. As the temperature outside drops, homes’ boilers need to burn increasing amounts of heating oil to keep the house warm inside. Last winter, the average outside temperature in Union was 29.3°F, which was 5.5°F colder than the prior winter's average outside temperature.
Union County Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 29.3° F |
| 2023 - 2024 | 34.8° F |
Union County Homeowner’s Guide to Selecting an Oil Company
For Union residences heating with oil, selecting which of the 6 heating oil companies that serve Union 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 0 “full-service” oil companies that serve Union. Full service companies such as or offer homeowners annual contracts which consist of a combined package of both automatic fuel oil delivery and boiler repair. With an automatic fuel oil delivery contract, the company tracks your home’s oil consumption and makes deliveries when your tank is running low. The client 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 budget-conscious. With discount oil companies, in exchange for lower prices, you monitor the fuel 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 Union cash heating oil companies serving Union include RW Dittmar Plumbing Heating & Oil Company Inc and Kratzer Oil Co Inc.
Union Number Two Heating Oil Company Statistics: Oil Companies Serving Union: 6 companies .
