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Cheapest Suffolk County Heating Oil Price History

Updated on January 12, 2026

DatePrice
01/11/2026 $2.700
01/10/2026 $2.700
01/09/2026 $2.700
01/08/2026 $2.700
01/07/2026 $2.700
01/06/2026 $2.700
01/05/2026 $2.700
01/04/2026 $2.700
01/03/2026 $2.700
01/02/2026 $2.700
01/01/2026 $2.700
12/31/2025 $2.700
12/30/2025 $2.700
12/29/2025 $2.700
12/28/2025 $2.700
12/27/2025 $2.700
12/26/2025 $2.700
12/25/2025 $2.700
12/24/2025 $2.700
12/23/2025 $2.700
12/22/2025 $2.700
12/21/2025 $2.700
12/20/2025 $2.700
12/19/2025 $2.700
12/18/2025 $2.700
12/17/2025 $2.700
12/16/2025 $2.700
12/15/2025 $2.700
12/14/2025 $2.700
12/13/2025 $2.700

Propane vs. Natural Gas vs. Heating Oil: Suffolk Home Heating Fuel Comparison

Residences have a host of fuels that can be used when it comes to heating. Natural Gas is the most popular choice in Suffolk, used by 1,473,396 or 52% of residents. The 2nd most popular primary heating fuel for Suffolk families is Electricity, used by 610,876 homes (22%). The remaining homes are heated with Heating Oil (20%), Propane (5%), Wood (1%), and Other (1%).

Suffolk County Residential Primary Home Heating Fuel (in Number of Households)

YearNatural GasPropaneElectricityOilWoodSolarOther
202519,256,4531,223,8516,089,7846,551,842432,81425,964259,976
202418,307,8461,336,5456,034,7917,043,219402,02743,516265,287
202317,385,4561,438,7995,977,5027,552,958372,17059,717269,178
202217,106,0491,418,3205,801,1947,768,446363,87660,591266,335
202117,030,8361,325,3475,581,5387,899,234370,77552,525257,050
202016,708,0921,222,5715,347,5397,982,531381,08645,518249,093
201916,368,9821,111,3595,128,5118,076,814400,07939,345250,461
201816,177,6741,042,7424,970,4998,216,204428,28831,902251,573
201715,972,5451,012,9854,811,6028,397,578463,88926,129244,825
201615,684,329969,6974,673,5248,592,739491,64219,588232,266
201515,431,250919,7924,548,3868,831,492504,88314,165218,538
201415,230,983885,7144,403,4469,116,486513,22711,521205,940
201315,007,613853,6354,284,9049,429,907510,06110,679185,486
201214,790,187806,1134,191,4559,773,193481,8839,613166,864
201114,610,029771,8134,113,54110,083,274442,1468,825156,004
201014,424,239754,3494,046,12410,367,966407,4839,845149,395

Heating Oil (Fuel Oil) Use in Suffolk

Number two heating oil has become decreasing in demand in Suffolk. In the 10 years since 2015, the number of households using fuel oil dropped from 690,548 to 555,640, a 20% drop.

Propane vs. Natural Gas use for home heating in Suffolk

Between 2015 and today, the number of houses using propane as the primary space heating fuel shot up from 79,528 to 128,896, a 62% change. Comparing 2015 and today, the number of homes using natural gas as the primary space heating fuel shot up from 1,306,073 to 1,473,396, a 13% change.

Electricity use for home heating in Suffolk

Electric heat pump systems for home heating are more prevalent in Suffolk. Since 2015, the number of homes heating with electricity shot up from 403,279 to 610,876, a 51% change.

Adoption of solar home heating systems in Suffolk

Out of all fuels, solar is the safest for the environment. 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. Today, 9,580 homes in Suffolk are heated with active solar arrays. This is a 466% gain from 2015, when 1,693 homes utilized active solar heating.

Suffolk County Heating Oil Trends

Last year, Suffolk County homeowners purchased a total of 22 million gallons of heating oil.

Short Term Trends

Suffolk’s overall number two heating oil use changes from year to year based on the severity of the winter. As the temperature outside gets colder, homes’ heating systems need to burn more and more fuel oil to keep the house warm inside. Last winter, the average outside temperature in Suffolk was 30.0°F, which was 4.5°F colder than the prior winter's average outside temperature.

Suffolk County Average Winter Temperature

Heating SeasonAverage Temperature
2024 - 202530° F
2023 - 202434.5° F

Suffolk County Homeowner’s Guide to Selecting an Oil Company

For Suffolk homeowners heating with number two heating oil, choosing which of the 197 heating oil companies that serve Suffolk 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 1499 “full-service” oil companies that serve Suffolk. Full service companies such as Firemans Fuel or Keohan Fuels & Transportation Inc offer families annual contracts which consist of a combined package of both automatic fuel oil delivery and boiler repair. With an automatic number two 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 household 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 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 when the oil gauge dips below a quarter tank. A few of the 2 Suffolk cash heating oil companies serving Suffolk include Hingham Oil and Ranco Enterpises.

Suffolk Number Two Heating Oil Company Statistics: Oil Companies Serving Suffolk: 197 companies .
Average Number of Suffolk Households Served per Number Two Heating Oil company : 0