Home heating costs high and getting higher in South Dakota

Prices have risen much earlier and much higher than normal this year

Retail propane providers, including Long's Propane Service, tend to pass higher wholesale costs onto consumers, but businesses all along the propane supply chain like to see prices for fuels stay low to encourage use of their products and safety within households. (Photo Courtesy of Long's Propane Service)

Many South Dakota consumers already facing high prices for gasoline and groceries should also expect to pay far more to heat their homes this winter, with prices for propane and heating oil already far higher than last year and rising fast.

Some experts worry the high prices could push some families to take unsafe measures to provide household heat, raising the risk of fires or other emergencies.

Prices for home heating fuels, from propane to natural gas to heating oil, all tend to peak in late fall or early winter when demand rises. But this year, prices have risen much earlier and much higher than normal, and experts expect the situation to worsen as colder weather arrives.

As with any household necessity, the price increases for home heating fuels will place disproportionate stress on low-income families or households on fixed incomes.

The high home fuel prices are adding to the financial burdens faced by all families in South Dakota, particularly those in rural or reservation areas where propane or oil is more commonly used to heat homes, said Eileen Shot, the Rosebud Sioux Tribe council representative from Parmelee who formerly ran the tribe’s energy-assistance program.


“Surviving a harsh winter with the high fuel prices can be tough for our tribal members, and for everyone,” Shot said.

Shot said high prices for propane and home heating fuel can push some families to make difficult decisions that increase risk of fire or lead to other potentially deadly conditions such as freezing or asphyxiation from improperly vented heating sources.

“If they can’t afford their propane, they use electric heaters or the oven or whatever they can,” Shot said. “It gets dangerous and can lead to fires.”

Eileen Shot

Residential propane prices have risen sharply already this year, with the state averaging $2.21 per gallon in late November, according to the U.S. Energy Information Administration. The current price is 71% higher than last year, when propane cost $1.29 per gallon in November, and is 92% higher than five years ago, when it was $1.15 per gallon in November 2016.

As of late November 2021, the average price for a gallon of home heating oil in South Dakota was $2.51, according to the federal government, up 68% from the same date in 2020 when it was $1.55 per gallon. The price was as low as $1.21 a gallon in March 2020.

Households that rely on natural gas for heat may see a jump of 30% in their annual heating costs, the energy administration has predicted, as natural-gas futures prices have jumped by 132% so far in 2021.


Electricity rates tend to be less volatile than prices for other fuels, and South Dakota is close to the national average of 13.31 cents per kilowatt hour of electricity, with an average rate of 12.39 cents per kWh in November 2021 compared to 12.57 cents per kWh in November 2020, according to the federal government.

High costs for propane and other fuels are a big concern for homeowners, but also for businesses and governments that rely on those products, said Mark Nielsen, owner of Long’s Propane Service in Yankton.

Mark Nielsen, owner of Long's Propane Service in Yankton, said higher prices for propane have a negative effect on homeowners, business owners and governments. (Photo Courtesy of Mark Nielsen)

“Homeowners have furnaces and fireplaces that run on propane, but a lot of restaurants do a lot of cooking and they heat water with propane,” Nielsen said. “Road construction crews use propane to make asphalt and farmers use propane to power their motors or irrigation pivots.”

Nielsen said propane dealers also suffer losses when fuel prices rise, due to higher transportation costs, reduced orders from customers who can’t afford to buy in bulk and overall lower profit margins.

Shot recalled one incident in which a family whose propane furnace failed opened their oven to heat the home. As a pot of soup boiled on the stove, an infant crawled by, slammed the oven shut and caused the hot soup to fall on the child.

Maureen Nelson, a senior program director for Grow South Dakota, a community support agency that uses state and federal funding to encourage business development and provide rent and utility assistance to families in need, uses several strategies to help families stay warm and safe in winter.


Nelson is based in Sisseton, where her agency serves 17 counties in northeastern South Dakota. So far in 2021, the agency has provided more than $236,000 in rent, utility and other assistance to 619 individuals in roughly 240 households. The agency also has provided about $1.1 million in rent, utility and mortgage assistance through the South Dakota Cares housing program.

Nelson said rent assistance has been the primary need so far in the fall of 2021, but she expects the need for home fuel funding will rise as temperatures fall in the coming months.

“It’s only going to get worse,” Nelson said.

Maureen Nelson

One major federal program, the Low Income Heating and Energy Assistance Program, or LIHEAP, provides billions of dollars each year to qualifying low-income families across the country.

In 2020, the program was allocated $3.7 billion and provided heating, cooling, weatherization and crisis assistance to more than 5.6 million American households. A one-person household can qualify if annual income is less than $25,760 or less than $53,000 a year for a four-person household.

In South Dakota, the program allocated $22.8 million in 2020 to more than 21,000 households.

Allocations to LIHEAP have dropped by about 18% from Fiscal 2010 to Fiscal 2020, according to the National Energy & Utility Affordability Coalition.

Nelson urged people who face financial uncertainty to reach out to the state energy-assistance program or to local community support agencies such as Grow South Dakota to see what funding help may be available. She also counsels families to talk directly with their energy providers to see if they can agree to a “budget billing” program where payments can be spread out over time in order for people to get through a cold winter.

Propane prices can vary significantly in South Dakota, and like gasoline prices, they tend to be higher in West River and remote rural areas. Recently, for example, retail propane cost about $2 a gallon in Yankton in the southeast and nearly $2.50 a gallon in Rapid City in the west.

The main reason all fuel prices are rising, including propane, heating oil, unleaded and diesel gases, is higher crude oil prices on the global market, said Mark O’Donnell, partner with Meridian Liquids Partners, a wholesale propane distributor in Yankton.

In the current crude oil market, higher prices for one type of fuel lead to higher prices for other fuels, O’Donnell said.

Much of that price increase is due to transportation costs, both in pipelines and in trucks that carry propane from pipeline hubs, he said.

Most of the propane used in the Midwest and Great Plains originates in an underground salt cavern in Conway, Kan., which is home to about 30% of the U.S. propane supply.

One pipeline from Kansas into South Dakota is accessible in Wolsey, west of Huron, O’Donnell said. The farther the fuel travels in pipelines, the more it costs wholesalers. Prices go up further as retail distributors truck the fuel around the state and directly to homes, paying more in diesel costs when traveling far to the west or north, he said.

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