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Sussex County Heating Oil Trends

Last year, Sussex County homeowners purchased a total of 4 million gallons of heating oil.

Short Term Trends

Sussex’s overall oil consumption fluctuates annually depending on winter temperatures. As the temperature outside drops, homes’ heating systems need to burn additional fuel oil to maintain the temperature that the thermostat is set to. Last winter, the average outside temperature in Sussex was 35.3°F, which was 4.7°F colder than the prior winter's average outside temperature.

Sussex County Average Winter Temperature

Heating SeasonAverage Temperature
2024 - 202535.3° F
2023 - 202440° F

Sussex County Homeowner’s Guide to Selecting an Oil Company

For Sussex homeowners heating with number two heating oil, selecting which of the 11 heating oil companies that serve Sussex can drastically impact the cost of home heating.

Full Service Oil Companies: Homeowners who are willing to pay a premium for a “set-it-and-forget-it” heating system choose one of the 0 “full-service” oil companies that serve Sussex. Full service companies such as or offer clients annual contracts which consist of a combined package of both automatic fuel oil delivery and HVAC repair. With an automatic oil delivery contract, the company tracks your home’s oil consumption and makes deliveries when your tank is running low. The customer 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 fuel oil level in your tank, and you place an oil order when you're running low. Examples of 2 Sussex cash heating oil companies serving Sussex include Liberty Propane and Peninsula Propane.

Sussex Fuel Oil Company By The Numbers: Number two heating oil Companies Serving Sussex: 11 companies .

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