Cheapest Union County Heating Oil Price History
Updated Today
| Date | Price |
|---|---|
| 01/10/2026 | $2.849 |
| 01/09/2026 | $2.849 |
| 01/08/2026 | $2.849 |
| 01/07/2026 | $2.949 |
| 01/06/2026 | $2.949 |
| 01/05/2026 | $2.949 |
| 01/04/2026 | $2.949 |
| 01/03/2026 | $2.949 |
| 01/02/2026 | $2.949 |
| 01/01/2026 | $2.949 |
| 12/31/2025 | $2.849 |
| 12/30/2025 | $2.849 |
| 12/29/2025 | $2.849 |
| 12/28/2025 | $2.849 |
| 12/27/2025 | $2.849 |
| 12/26/2025 | $2.849 |
| 12/25/2025 | $2.849 |
| 12/24/2025 | $2.849 |
| 12/23/2025 | $2.849 |
| 12/22/2025 | $2.849 |
| 12/21/2025 | $2.849 |
| 12/20/2025 | $2.849 |
| 12/19/2025 | $2.849 |
| 12/18/2025 | $2.849 |
| 12/17/2025 | $2.849 |
| 12/16/2025 | $2.849 |
| 12/15/2025 | $2.849 |
| 12/14/2025 | $2.849 |
| 12/13/2025 | $2.849 |
| 12/12/2025 | $2.849 |
Propane vs. Natural Gas vs. Heating Oil: Union Home Heating Fuel Comparison
Homes have a choice of fuels that can be used when it comes to heating. Natural Gas is the preferred choice in Union, used by 2,796,352 or 52% of homeowners. The 2nd most popular primary heating fuel for Union households is Electricity, used by 1,447,260 homes (27%). The rest of the 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 | 34,874,317 | 2,838,374 | 16,489,698 | 7,027,777 | 1,537,838 | 38,300 | 509,973 |
| 2024 | 33,713,467 | 2,974,752 | 16,101,973 | 7,960,996 | 1,450,619 | 47,633 | 504,784 |
| 2023 | 32,555,397 | 3,095,841 | 15,715,074 | 8,885,520 | 1,365,275 | 55,043 | 498,627 |
| 2022 | 32,091,195 | 3,057,784 | 15,369,304 | 9,272,850 | 1,355,371 | 53,326 | 481,300 |
| 2021 | 31,895,666 | 2,915,345 | 14,958,236 | 9,432,650 | 1,407,109 | 44,183 | 463,731 |
| 2020 | 31,606,820 | 2,817,235 | 14,562,280 | 9,620,215 | 1,479,556 | 37,065 | 446,905 |
| 2019 | 31,301,416 | 2,726,491 | 14,195,208 | 9,754,979 | 1,547,415 | 31,328 | 436,087 |
| 2018 | 31,078,731 | 2,619,852 | 13,846,953 | 9,859,202 | 1,617,768 | 26,203 | 439,142 |
| 2017 | 30,931,676 | 2,540,423 | 13,564,648 | 10,033,309 | 1,678,830 | 22,191 | 438,648 |
| 2016 | 30,660,387 | 2,454,018 | 13,274,023 | 10,250,157 | 1,709,933 | 20,132 | 430,497 |
| 2015 | 30,415,903 | 2,360,877 | 12,971,247 | 10,600,440 | 1,733,119 | 19,192 | 414,084 |
| 2014 | 30,356,760 | 2,294,300 | 12,713,074 | 10,994,255 | 1,726,382 | 17,015 | 393,811 |
| 2013 | 30,372,204 | 2,244,427 | 12,445,957 | 11,382,810 | 1,680,034 | 15,202 | 370,032 |
| 2012 | 30,426,899 | 2,190,490 | 12,130,568 | 11,814,697 | 1,632,638 | 14,664 | 344,294 |
| 2011 | 30,449,683 | 2,151,843 | 11,795,862 | 12,228,626 | 1,569,666 | 12,253 | 323,710 |
| 2010 | 30,461,899 | 2,137,910 | 11,445,998 | 12,633,704 | 1,488,577 | 11,144 | 317,682 |
Heating Oil (Fuel Oil) Use in Union
Number two heating oil has become decreasing in demand in Union. In the 4 years since 2021, the number of households using oil decreased from 760,867 to 663,450, a 13% drop.
Propane vs. Natural Gas use for home heating in Union
Between 2021 and today, the number of houses using propane as the primary space heating fuel shot up from 267,454 to 282,182, a 6% change. Comparing 2021 and today, the number of homes using natural gas as the primary space heating fuel rose from 2,677,533 to 2,796,352, a 4% change.
Electricity use for home heating in Union
Electric heat pump systems for home heating are increasing in demand in Union. Since 2021, the number of homes heating with electricity ramped up from 1,287,322 to 1,447,260, a 12% change.
Adoption of solar home heating systems in Union
Out of all fuels, solar is the safest for the environment. 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. Currently, 7,204 homes in Union are heated with active solar arrays. This is a 48% gain from 2021, when 4,867 homes had 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 use fluctuates yearly as winter conditions change. As the temperature outside dips, homes’ heating systems need to burn increasing amounts of number two heating oil to maintain a constant interior temperature. 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 number two heating oil, selecting which of the 6 heating oil companies that serve Union makes a big difference.
Full Service Oil Companies: Homeowners who want 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 households 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 number two 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: Also known by the names “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for households who are on a budget. 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. Examples of 2 Union cash heating oil companies serving Union include RW Dittmar Plumbing Heating & Oil Company Inc and Kratzer Oil Co Inc.
Union Oil Company By The Numbers: Fuel oil Companies Serving Union: 6 companies .
Average Number of Union Homes Served per Number Two Heating Oil company : 0
