Heat Fleet lists hundreds of local oil company deals, so you can get the best heating oil delivery prices in Portsmouth
NH
$3.29 Cheapest heating oil price in Portsmouth
Customers Love Heat Fleet
111,345 searches in the last year on Heat Fleet
Save 1% or moreHeat Fleet's Portsmouth oil price is -32¢ less than the NH 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 Portsmouth family's budget
With three ways to pay, Heat Fleet makes paying for heating oil in Portsmouth both easier and more convenient.
Card
PCI Level 1 Security
E-Wallet
4 Interest-Free Payments | No Late Fees
150 gallons Heating Oil
$123.38
Today
$123.38
Feb 19
$123.38
Mar 5
$123.38
Mar 19
Heat Fleet is a proud member of Portsmouth's energy industry trade associations.
Enter your ZIP - that’s it!
Oil Companies
Oil Prices For Heating Oil Companies In Portsmouth, NH
Updated Today at 01:15 PM
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| Hometown Oil | Call for price |
| NiBROC Oil | $3.70 |
| Hartmann Oil | $3.80 |
| Roberge Energy | $3.65 |
| Midway Oil and Propane | $3.69 |
| Buxton Oil | $3.70 |
| Libra Fuels | $3.29 |
| Just Oil LLC | $3.69 |
| Favorite Fuels | $3.70 |
| Atlantic Fuels | Call for price |
| Richard Inc | Call for price |
| RooterMan To the Rescue | Call for price |
| DF Richard Energy | Call for price |
| Proulx Oil and Propane Service | Call for price |
| NAS Fuel | Call for price |
| Mackenzie Fuels | Call for price |
Portsmouth Homeowner’s Guide to Selecting an Oil Company
For Portsmouth homeowners heating with fuel oil, selecting which of the 16 heating oil companies that serve Portsmouth can drastically impact the cost of home heating.
Full Service Oil Companies: Homeowners who can afford a “set-it-and-forget-it” heating system choose one of the 2 “full-service” oil companies that serve Portsmouth. Full service companies such as NiBROC Oil or Hartmann Oil offer families annual contracts which consist of a combined package of both automatic number two heating oil delivery and HVAC 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 family 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 clients who are looking to save money. With discount oil companies, in exchange for lower prices, you monitor the oil level in your tank, and you place an oil order when you're running low. Examples of 2 Portsmouth cash heating oil companies serving Portsmouth include Atlantic Fuels and DF Richard Inc.
Portsmouth Fuel Oil Company Fast Facts: Heating oil Companies Serving Portsmouth: 16 companies .
Average Number of Portsmouth Homes Served per Heating Oil company : 156
Grab the best oil prices for your family by searching by ZIP code on Heat Fleet.
Oil Prices
Cheapest Portsmouth Heating Oil Price by Order Quantity
| Quantity | Price | Updated At |
|---|---|---|
| 100 gallonsgals | $3.29 per gallon/gal | Feb 5, 2026, 1:15 PM |
| 150 gallonsgals | $3.29 per gallon/gal | Feb 5, 2026, 1:15 PM |
| 200 gallonsgals | $3.29 per gallon/gal | Feb 5, 2026, 1:15 PM |
| 250 gallonsgals | $3.29 per gallon/gal | Feb 5, 2026, 1:15 PM |
Cheapest Portsmouth Heating Oil Price Trends
Updated Today at 06:15 PM
| Time Horizon | Price Change |
|---|---|
| 1 Week Trend | +$0.040 |
| 1 Month Trend | +$0.420 |
| 1 Year Trend | +$0.410 |
Cheapest Portsmouth Heating Oil Price History
Updated Today at 06:15 PM
| Date | Price |
|---|---|
| 02/05/2026 | $3.290 |
| 02/04/2026 | $3.290 |
| 02/03/2026 | $3.290 |
| 02/02/2026 | $3.250 |
| 02/01/2026 | $3.250 |
| 01/31/2026 | $3.250 |
| 01/30/2026 | $3.250 |
| 01/29/2026 | $3.250 |
| 01/28/2026 | $3.150 |
| 01/27/2026 | $2.990 |
| 01/26/2026 | $2.970 |
| 01/25/2026 | $2.970 |
| 01/24/2026 | $2.970 |
| 01/23/2026 | $2.970 |
| 01/22/2026 | $2.970 |
| 01/21/2026 | $2.790 |
| 01/20/2026 | $2.790 |
| 01/19/2026 | $2.790 |
| 01/18/2026 | $2.790 |
| 01/17/2026 | $2.790 |
| 01/16/2026 | $2.790 |
| 01/15/2026 | $2.790 |
| 01/14/2026 | $2.840 |
| 01/13/2026 | $2.790 |
| 01/12/2026 | $2.870 |
| 01/11/2026 | $2.870 |
| 01/10/2026 | $2.870 |
| 01/09/2026 | $2.870 |
| 01/08/2026 | $2.870 |
| 01/07/2026 | $2.870 |
Subscribe to Deals and Price Alerts
Heating Oil
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
Households have a host of fuels that can be used 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 families is Heating Oil, used by 2,488 homes (22%). The remaining 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
Heating oil has become losing popularity in Portsmouth. In the 5 years since 2020, the number of homeowners using heating oil declined from 2,534 to 2,488, a 2% drop.
Propane vs. Natural Gas use for home heating in Portsmouth
Between 2020 and today, the number of households using propane as the primary space heating fuel increased from 537 to 662, a 23% change. Comparing 2020 and today, the number of homes using natural gas as the primary space heating fuel rose from 4,971 to 5,432, a 9% change.
Electricity use for home heating in Portsmouth
Electric heat pump systems for home heating are remaining stable in Portsmouth. Since 2020, the number of homes heating with electricity held steady at 2,080, a 0% change.
Why Portsmouth 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
Portsmouth, NH Heating Oil Delivery Map
Portsmouth Heating Oil Delivery Overview
2,488 homes in Portsmouth heat their homes with fuel oil. This makes oil delivery essential, especially when Portsmouth temperatures drop as low as 23.3° F each winter. 22% of Portsmouth residences depend on heating oil delivery each winter.
22% of Portsmouth, NH Households Rely On Heating Oil Delivery Each Winter
| Portsmouth, NH Households | Portsmouth, NH Heating Oil Households |
|---|---|
| 11,176 | 2,488 |
16 Portsmouth Heating Oil Companies You Can Bank On
With 199,461,864.95 gallons of fuel oil delivered to Portsmouth homeowners the last heating season, the Portsmouth community looks to its 16 oil companies when temperatures dip. Oil delivery is a two step process: 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 area.
Portsmouth Heating Oil Prices FAQs
What is the best price per gallon of home heating oil in Portsmouth?
The best price of home heating oil in Portsmouth today is $3.29 per gallon. The price of heating oil in Portsmouth ranges from a low of $3.29 to a high of $3.80. The average heating oil price in New Hampshire state is $3.65.
Is the price of heating oil in Portsmouth rising or falling?
The price of heating oil in Portsmouth has risen by $0.105 over the last 7 days.
What is the average price of home heating oil in Portsmouth?
The average price of home heating oil in Portsmouth is $3.65 per gallon.
How much does 150 gallons of heating oil cost in Portsmouth?
150 gallons of heating oil costs $547.11 in Portsmouth.
What is the price of home heating oil today in Portsmouth?
Today in Portsmouth, the price of home heating oil is $3.29 per gallon, which amounts to $493.50 for a 150-gallon order (excluding any applicable taxes).
What is the current price of heating oil in Portsmouth?
The current price of heating oil in Portsmouth ranges from $3.29 to $3.80 per gallon, depending on the delivery address and the oil company. The average price is $3.65 per gallon.
Why are heating oil prices rising today in Portsmouth?
Heating oil prices in Portsmouth rose $0.105 over the last week because home heating oil demand in Newington is rising, but fuel inventories in local heating oil terminals is falling. (Updated January 29th, 2026).
How much is home heating oil right now in Portsmouth?
The current price of home heating oil in Portsmouth ranges from $3.29 to $3.80 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 Portsmouth?
Heating oil prices have gone up in Portsmouth by $0.10 per gallon over the past 1 days, which amounts to a $15.75 for a 150-gallon order.
How much is oil per gallon in Portsmouth?
As of today, February 5th, 2026, the price of oil is $3.29 per gallon for a 150-gallon order paid by credit card. Prices can vary from $3.29 to $3.80 per gallon, depending on factors such as delivery address, oil company, order size, and payment method.
How much is oil for heat in Portsmouth?
Currently, the price of oil for heating in Portsmouth ranges from $3.29 to $3.80 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 Portsmouth?
There’s no limit to how high oil prices can go in Portsmouth. Over the past year, Portsmouth heating oil prices per gallon have risen as high as $4.94 for a 150-gallon order. This is $1.30 per gallon more than the current average price of $3.65, and $1.65 per gallon more than the lowest price currently available, which is $3.29. 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.
