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Electricity In South Dakota
- Total Consumption12,640,082 MWh / 14.29 MWh per capita
- CO2 Equivalent Emissions2,162,799,098 kg
- Total Production15,955,899 MWh / 18.04 MWh per capita
Residential Electricity Bills & Rates in South Dakota
South Dakota residential electric rates are highest in January and the highest average bill is in February.
Historical Electric Rates:
Energy Profile of South Dakota
South Dakota's Electricity Prices and Usage
Customers in South Dakota enjoy a lower residential electricity rate than many people around the US, with an average state electricity rate of 12.07 cents per kilowatt hour compared to the nationwide average of 13.33 cents. There are over 70 electricity companies that call the state home, but due to the electricity market regulations in place customers most likely have only one or two provider options determined by their geographic location. South Dakota has achieved a 22.73% rise in the use of renewable fuel sources for electricity generation in the past 12 months. Power generation facilities in the state produce 26.23% more electricity than citizens of the state use, meaning the excess electricity can be stored for later use or exported. The state is the 47th largest state in the US, with a population of 884,659. South Dakota is the 15th highest ranked state in the United States for electricity consumption per person, with a yearly average of 14.29 megawatt hours consumed per citizen in the state.
Residential Electricity Providers in South Dakota
|Provider||Residential Rate (¢)||Residential Average Bill ($)||Residential Sales (MWh)||Residential Revenues ($)||State Production (MWh)||State Emissions (KG)|
|Northern States Power Company||12.12||96.27||808,560||98,015,128||529,560||735,762,116.18|
|Black Hills Energy||15.09||118.79||544,959||82,223,531||47,709||533,693,982.53|
|Sioux Valley Energy||11.93||156.58||319,074||38,076,035||123,206,199.71|
|Southeastern Electric Coop||11.38||140.74||253,402||28,829,230||112,957,952.18|
|West River Electric Association||13.39||124.71||180,141||24,112,344||51,186,141.4|
|Northern Electric Cooperative||10.34||215.41||134,229||13,876,069||52,416,225.41|
|Black Hills Electric Cooperative||14.14||163.17||117,877||16,670,275||26,548,357.81|
|Otter Tail Power Company||10.16||110.58||116,175||11,802,443||943,551.31||237,961,271.48|
Power Plants in South Dakota
|Plant||City/County||Primary Fuel Type||Production (MWh)||Emission (KG)||Emissions/MWh (KG/MWh)||Toxic Chemical Release||Closing Date|
|Hughes County||Conventional Hydroelectric||2,798,038||172,534,887.77||61.66|
Fort RandallUS Army Corps of Engineers (100.00%)
|Big Stone City||Coal||1,664,418.02||1,664,309,344.04||999.93||Yes|
Big Bend DamUS Army Corps of Engineers (100.00%)
|Lyman County||Conventional Hydroelectric||1,022,097||63,025,373.01||61.66|
Prevailing Wind ParkPrevailing Wind Park, LLC (100.00%)
Crowned Ridge Wind Energy CenterCattle Ridge Wind Holdings, LLC (100.00%)
Crocker Wind FarmCrocker Wind Farm, LLC (100.00%)
Deer Creek StationBasin Electric Power Cooperative (100.00%)
|Brookings County||Natural Gas||756,351||307,842,552.92||407.01|
Triple H Wind ProjectTriple H Wind Project, LLC (100.00%)
Buffalo Ridge II LLCAvangrid (100.00%)
South Dakota produces roughly 1.88 megawatt hours of electricity with natural gas per resident living in the state. This is the 28th highest average by a state in the US.
South Dakota produces 0 megawatt hours per capita per year from solar energy, giving the state a rank of 49th in the nation.
The burning of coal in the generation of electricity decreased in South Dakota over the last 12 months, with a decreased usage of roughly 21.78% taking place.
South Dakota is 49th in the nation in solar power production, with 2,012.25 megawatt hours produced from solar energy.
With 1,662,222.97 megawatt hours generated by coal, South Dakota is 37th in electricity generation using coal as a fuel source.
The average monthly residential electric bill in South Dakota totals $121.7. In comparison, the national average bill is $120.11, or 1.32% higher than the South Dakota average.
|County||Population||Providers||Plants||Residential Rate (¢)||Residential Avg. Electric Bill|
|Bon Homme County||6,901||4||1||10.88||$141.10/mo|
|Charles Mix County||9,292||4||1||11.66||$135.73/mo|
|Fall River County||6,713||3||14.63||$140.51/mo|
|Oglala Lakota County||14,177||3||11.70||$130.22/mo|
For the purpose of electricity production, South Dakota’s top fuel type is Wind, making up 46.04%, or 7,346,861.58 megawatt hours of generation in the state. Conventional Hydroelectric and Coal make up 37.12% and 10.42% of electricity generation, respectively. The state's electricity use levels result in CO2 emissions totaling 2,162,799,097.98 kilograms, which is the 50th most of any state in the nation. Perhaps a better measurement of pollution is the CO2 emissions per capita, which amounts to 2,444.78 kilograms of CO2 emissions per person per year from electricity consumption. This calculation ranks the state as the 45th highest polluting state in the country. South Dakota is home to 45 power generation plants, which is the 46th highest number of power plants in a state and the 15th highest number of plants per capita in a state.
FAQ: Common Questions About Energy in South Dakota
What is the average electric bill in South Dakota?
In 2021, South Dakota has an average electricity bill of $122.
How much does electricity cost in South Dakota?
The average price for electricity in South Dakota in 2021 is 12.07 cents per kilowatt hour (¢/kWh).
Which electricity company is the largest provider in South Dakota?
The largest electricity provider in South Dakota by total revenue is Northern States Power Company.
How many power plants are in South Dakota?
South Dakota has 45 active power plants generating electricity for the state.
Where does South Dakota get its electricity?
The main fuel sources used for electricity generation in South Dakota are Wind, Conventional Hydroelectric and Coal, accounting for 46.04%, 37.12% and 10.42% respectively.
Does South Dakota have a deregulated electricity market?
No, South Dakota has a regulated electricity market where consumers often have only a single provider choice for their electricity needs.
What is the cheapest electricity company in South Dakota?
|Residential Rate Rank||Provider||Residential Rate (¢)||State Customers|
|1||Badger, South Dakota Electric Utility||7.77||83|
|3||McLaughlin, South Dakota Electric Utility||8.77||365|
|5||Estelline, South Dakota Electric Utility||9.16||408|
|6||Hecla, South Dakota Electric Utility||9.26||315|
|7||Burke, South Dakota Electric Utility||9.31||465|
|8||Nebraska Public Power District||9.31||1,321|
|9||Codington Clark Electric||9.32||3,345|
|10||Miller, South Dakota Electric Utility||9.48||953|
What power companies are in South Dakota?
|State Customers Rank||Provider||State Customers|
|1||Northern States Power Company||97,482|
|2||Black Hills Energy||70,998|
|4||Sioux Valley Energy||22,926|
|5||Southeastern Electric Coop||19,634|
|6||West River Electric Association||18,123|
|8||Otter Tail Power Company||11,774|
|9||Brookings Municipal Utilities||11,507|
|10||Black Hills Electric Cooperative||10,425|
How many electric companies offer service in South Dakota?
South Dakota is home to 71 electricity suppliers operating in the area.