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Cheapest heating oil price in Portsmouth
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Oil Prices For Heating Oil Companies In Portsmouth, NH
Updated Today at 06:00 AM
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| NiBROC Oil | Call for price |
| Atlantic Fuels | Call for price |
| Richard Inc | Call for price |
| Hometown Oil | Call for price |
| RooterMan To the Rescue | Call for price |
| DF Richard Energy | Call for price |
| Roberge Energy | Call for price |
| Midway Oil and Propane | Call for price |
| Buxton Oil | Call for price |
| Libra Fuels | Call for price |
| Proulx Oil and Propane Service | Call for price |
| Just Oil LLC | Call for price |
| NAS Fuel | Call for price |
| Mackenzie Fuels | Call for price |
| Favorite Fuels | Call for price |
Portsmouth Homeowner’s Guide to Selecting an Oil Company
For Portsmouth families heating with heating oil, picking which of the 15 heating oil companies that serve Portsmouth makes a big difference.
Full Service Oil Companies: Homeowners who can afford a “set-it-and-forget-it” heating system choose one of the 1 “full-service” oil companies that serve Portsmouth. Full service companies such as NiBROC Oil or offer clients annual contracts which consist of a combined package of both automatic heating oil delivery and HVAC repair. With an automatic fuel oil delivery contract, the company tracks your home’s heating 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: also referred to as “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for homeowners who are budget-conscious. With discount oil companies, in exchange for lower prices, you monitor the oil level in your tank, and you place an oil order when the oil gauge dips below a quarter tank. A few of the 2 Portsmouth cash heating oil companies serving Portsmouth include Atlantic Fuels and DF Richard Inc.
Portsmouth Number Two Heating Oil Company By The Numbers: Heating oil Companies Serving Portsmouth: 15 companies .
Average Number of Portsmouth Homes Served per Fuel Oil company : 166
Portsmouth, NH Heating Oil Trends
Last year, Portsmouth homeowners purchased a total of 2 million gallons of heating oil. Out of the 173 towns in New Hampshire, Portsmouth ranks 18th for home heating oil consumption.
Country-wide, Portsmouth ranks 247th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Portsmouth’s overall fuel oil usage varies each year depending on winter temperatures. As the temperature outside gets colder, homes’ boilers need to burn more and more fuel oil to maintain a constant interior temperature. Last winter, the average outside temperature in Portsmouth was 29.3°F, which was 4.3°F colder than the prior winter's average outside temperature.
Portsmouth Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 29.3° F |
| 2023 - 2024 | 33.6° F |
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Average Portsmouth Heating Oil Price Trends
Updated on March 30, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.028 |
| 1 Month Trend | +$1.367 |
| 3 Month Trend | +$1.767 |
| 1 Year Trend | +$1.719 |
Average Portsmouth Heating Oil Price History
Updated on March 30, 2026
| Date | Price |
|---|---|
| 03/30/2026 | $5.407 |
| 03/23/2026 | $5.379 |
| 03/16/2026 | $4.979 |
| 03/09/2026 | $4.835 |
| 03/02/2026 | $4.040 |
| 02/23/2026 | $3.905 |
| 02/16/2026 | $3.901 |
| 02/09/2026 | $3.890 |
| 02/02/2026 | $3.847 |
| 01/26/2026 | $3.685 |
| 01/19/2026 | $3.625 |
| 01/12/2026 | $3.624 |
| 01/05/2026 | $3.640 |
| 12/29/2025 | $3.627 |
| 12/22/2025 | $3.645 |
| 12/15/2025 | $3.676 |
| 12/08/2025 | $3.673 |
| 12/01/2025 | $3.666 |
| 11/24/2025 | $3.669 |
| 11/17/2025 | $3.595 |
| 11/10/2025 | $3.540 |
| 11/03/2025 | $3.492 |
| 10/27/2025 | $3.481 |
| 10/20/2025 | $3.473 |
| 10/13/2025 | $3.497 |
| 10/06/2025 | $3.537 |
| 09/29/2025 | $3.902 |
| 09/22/2025 | $3.846 |
| 09/15/2025 | $3.884 |
| 09/08/2025 | $3.865 |
| 09/01/2025 | $3.863 |
| 08/25/2025 | $3.901 |
| 08/18/2025 | $3.794 |
| 08/11/2025 | $3.844 |
| 08/04/2025 | $3.871 |
| 07/28/2025 | $3.957 |
| 07/21/2025 | $4.062 |
| 07/14/2025 | $3.943 |
| 07/07/2025 | $3.963 |
| 06/30/2025 | $3.823 |
| 06/23/2025 | $3.832 |
| 06/16/2025 | $4.003 |
| 06/09/2025 | $3.699 |
| 06/02/2025 | $3.618 |
| 05/26/2025 | $3.638 |
| 05/19/2025 | $3.702 |
| 05/12/2025 | $3.628 |
| 05/05/2025 | $3.603 |
| 04/28/2025 | $3.805 |
| 04/21/2025 | $3.747 |
| 04/14/2025 | $3.728 |
| 04/07/2025 | $3.688 |
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20 Seconds Can Save Portsmouth Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Portsmouth Home Heating Fuel Comparison
Homeowners have a choice of fuels to choose from when it comes to heating. Natural Gas is the preferred choice in Portsmouth, used by 5,432 or 49% of residents. The 2nd most popular primary heating fuel for Portsmouth households is Heating Oil, used by 2,488 homes (22%). The other homes are heated with Electricity (19%), Propane (6%), Other (4%), and Coal (0.2%).
Portsmouth Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 5,432 | 662 | 2,080 | 2,488 | 18 | 19 | 100 |
| 2024 | 5,432 | 648 | 2,018 | 2,488 | 13 | 13 | 92 |
| 2023 | 5,318 | 623 | 1,965 | 2,522 | 8 | 7 | 89 |
| 2022 | 5,504 | 649 | 1,715 | 2,503 | 26 | 3 | 67 |
| 2021 | 5,304 | 650 | 1,926 | 2,595 | 59 | 3 | 62 |
| 2020 | 4,971 | 537 | 2,074 | 2,534 | 106 | 0 | 56 |
| 2019 | 4,649 | 581 | 2,246 | 2,660 | 120 | 0 | 56 |
| 2018 | 4,797 | 592 | 1,989 | 2,742 | 152 | 0 | 41 |
| 2017 | 4,969 | 507 | 1,917 | 2,875 | 181 | 0 | 34 |
| 2016 | 4,983 | 528 | 1,838 | 2,923 | 169 | 0 | 15 |
| 2015 | 4,920 | 549 | 1,862 | 3,051 | 154 | 0 | 31 |
| 2014 | 4,735 | 431 | 1,965 | 3,326 | 152 | 0 | 30 |
| 2013 | 4,651 | 408 | 1,926 | 3,331 | 111 | 3 | 30 |
| 2012 | 4,484 | 326 | 2,033 | 3,397 | 53 | 2 | 31 |
| 2011 | 4,372 | 325 | 2,082 | 3,376 | 40 | 3 | 67 |
Heating Oil (Fuel Oil) Use in Portsmouth
Fuel oil has become holding steady in Portsmouth. In the 1 years since 2024, the number of households using fuel oil remained unchanged at 2,488.
Propane vs. Natural Gas use for home heating in Portsmouth
Between 2024 and today, the number of households using propane as the primary space heating fuel shot up from 648 to 662, a 2% change. Comparing 2024 and today, the number of homes using natural gas as the primary space heating fuel remained unchanged at 5,432, a 0% change.
Electricity use for home heating in Portsmouth
Electric heat pump systems for home heating are more prevalent in Portsmouth. Since 2024, the number of homes heating with electricity shot up from 2,018 to 2,080, a 3% change.
Adoption of solar home heating systems in Portsmouth
Solar is the most environmentally friendly of all heating fuels. With an “active” solar heating system, liquid is circulated 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, 19 homes in Portsmouth are heated with active solar arrays. This is a 46% gain from 2024, when 13 homes incorporated active solar heating.
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Portsmouth, NH Heating Oil Delivery Map

Portsmouth Heating Oil Delivery Overview
2,488 families in Portsmouth heat their homes with heating oil. This makes oil delivery essential, especially when Portsmouth temperatures drop as low as 23.3° F each winter. 22.3% of Portsmouth households rely on heating oil delivery each winter.
22.3% of Portsmouth, NH Households Rely On Heating Oil Delivery Each Winter
| Portsmouth, NH Households | Portsmouth, NH Heating Oil Households |
|---|---|
| 11,176 | 2,488 |
15 Portsmouth Fuel Oil Companies You Can Bank On
With 2,358,305 gallons of number two heating oil delivered to Portsmouth residences the last heating season, the Portsmouth community relies on its 15 oil companies to keep their oil tanks full. 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 Portsmouth, two of the closest terminals are Sprague in Newington, NH and Gulf in Chelsea, MA. Then, the truck delivers the number two heating oil to homes and businesses throughout Portsmouth and the surrounding vicinity.