Clark County, South Dakota Electricity Rates & Statistics
Electricity Rates, Plans & Statistics
- The average electricity bill in Clark County, SD is $250.77
- The average electricity rate in Clark County, SD is 10.55¢
Electric Bills and Electric Rates in Clark County, SD
The average residential electric bill in Clark County, SD is $250.77 per month. Clark County, SD is the 62nd most expensive county in South Dakota for electricity.
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Clark County, South Dakota Electricity Overview
At an average residential rate of 10.55 cents per kilowatt hour in the county compared to the national average 16.62 cents per kilowatt hour, customers in Clark County enjoy a 36.55% discount from the nationwide average.
Electric production facilities in Clark County have seen a 7.20% decrease in the use of non-renewable fuel sources for electricity generation over the course of the past year.
At $250.77, the average monthly residential electric bill in Clark County is 91.35% higher than the state average.
Clark County has seen its CO2 emissions due to electricity consumption rise 76.18% over the past year.
Clark County is the 2989th largest county in the US, with 3,791 residents calling the county home.
Clark County emitted 564.34 kilograms of CO2 gases due to electricity consumption, which makes it the 53rd worst polluting county out of 66 counties in South Dakota.
ENERGY CONSUMPTION
Total Consumption
57,012 MWh
Consumption per Capita
15.04 MWh
ENERGY PRODUCTION
Total Production
898,101 MWh
Production from Renewable Energy
898,217 MWh
Production from Non-Renewable Energy
-116 MWh
Production per Capita
236.9 MWh
EMISSIONS
CO2 Emissions
564 kg
CO2 Emissions per Capita
0.15 kg
Recent Electricity Rates and Production Changes in Clark
To see the most recent electricity rates and production changes for cities in Clark County, select the city below. If you would like to get access to monthly historical data, please contact us directly by submitting a request.
Rates and Production Categories
Clark Electricity Pricing Data
Average Residential Bundled Electricity Rate for November, 2024
14.14¢ per kWh
- 1.08% higher than last month
- 15.91% higher than November last year
- 5.07% higher than the South Dakota average
- 17% lower than the US average
- 368th in the state out of 488 cities
- The state rank has dropped by 117 since last month
- The state rank has dropped by 138 since November last year
- 9,356th in the US out of 31,800 cities
- The national rank has dropped by 520 since last month
- The national rank has dropped by 3,673 since November last year
12 Month Rolling Average Residential Bundled Rate
12.67¢ per kWh
- 1.29% higher than last month
- 11.08% higher than November last year
- 1.99% lower than the South Dakota average
- 23.18% lower than the US average
- 233rd in the state out of 488 cities
- The state rank has dropped by 1 since last month
- The state rank has dropped by 45 since November last year
- 5,920th in the US out of 31,800 cities
- The national rank has dropped by 199 since last month
- The national rank has dropped by 2,305 since November last year
Average Residential Bundled Electricity Bill for November, 2024
$89.91 per month
- 12.68% lower than last month
- 1.12% higher than November last year
- 22.72% lower than the South Dakota average
- 23.95% lower than the US average
- 38th in the state out of 488 cities
- The state rank has increased by 210 since last month
- The state rank has increased by 45 since November last year
- 4,434th in the US out of 31,800 cities
- The national rank has increased by 5,687 since last month
- The national rank has increased by 239 since November last year
12 Month Rolling Average Residential Bundled Bill
$111.85 per month
- 0.07% higher than last month
- 0.38% higher than November last year
- 10.33% lower than the South Dakota average
- 21.37% lower than the US average
- 192nd in the state out of 488 cities
- The state rank has increased by 2 since last month
- The state rank has dropped by 38 since November last year
- 5,035th in the US out of 31,800 cities
- The national rank has dropped by 76 since last month
- The national rank has increased by 1,826 since November last year
Clark, SD Electricity Overview

The residential electricity price is 12.67 cents per kilowatt hour for citizens of Clark, which is 3.23% lower than the state's average rate of 13.09 cents. The average residential power bill for a consumer in the city is $111.85 per month. The city generates around -0.1 megawatt hours per consumer in the city per year from power generating plants located in its borders, which ranks it as the 14th highest generating city in the state out of 488 cities.
Approximately 1,916.35 kilograms of CO2 emissions per person are emitted in the city due to electricity consumption, ranking them as the 266th worst polluter in the state out of 488 cities. With total emissions of 2,207,629.54 kilograms, the city ranks 75th highest in the state for total pollution from electricity consumption, however, it could be argued that emissions per capita is a better measurement of a city's pollution levels. There is one power plant in the city.
Average Residential Electricity Bills & Rates in Clark
Clark residential electric rates are highest in November and the highest average bill is in February.
Historical Electricity Rates:
Electric Companies With Service in Clark, South Dakota
Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
---|---|---|---|---|---|---|
NorthWestern Energy | BUNDLED | 12.62 | 116.26 | 569,790 | 71,884,000 |
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Willow Lake, SD Electricity Overview

The residential electricity price is 12.67 cents per kilowatt hour for citizens of Willow Lake, which is 3.23% lower than the state's average rate of 13.09 cents. With an estimated 24 total residential customers, NorthWestern Energy is the largest electricity provider in the city. Customers in Willow Lake deal with 0.98 electrical outages per year with outages lasting on average 88.2 minutes.
Approximately 1,916.35 kilograms of CO2 emissions per person are emitted in the city due to electricity consumption, ranking them as the 95th worst polluter in the state out of 488 cities. With total emissions of 879,602.39 kilograms, the city ranks 159th highest in the state for total pollution from electricity consumption, however, it could be argued that emissions per capita is a better measurement of a city's pollution levels. The 6,902.76 megawatt hours of electricity consumed in the city must be sourced from neighboring cities or counties as there are no power plants that call the city home.
Average Residential Electricity Bills & Rates in Willow Lake
Willow Lake residential electric rates are highest in November and the highest average bill is in February.
Historical Electricity Rates:
Electric Companies With Service in Willow Lake, South Dakota
Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
---|---|---|---|---|---|---|
NorthWestern Energy | BUNDLED | 12.62 | 116.26 | 569,790 | 71,884,000 |
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Vienna, SD Electricity Overview

The residential electricity price is 12.67 cents per kilowatt hour for citizens of Vienna, which is 3.23% lower than the state's average rate of 13.09 cents. With an estimated 53 total residential customers, NorthWestern Energy is the largest electricity provider in the city. Customers in Vienna deal with 0.98 electrical outages per year with outages lasting on average 88.2 minutes.
Approximately 1,916.35 kilograms of CO2 emissions per person are emitted in the city due to electricity consumption, ranking them as the 266th worst polluter in the state out of 488 cities. With total emissions of 245,292.17 kilograms, the city ranks 278th highest in the state for total pollution from electricity consumption, however, it could be argued that emissions per capita is a better measurement of a city's pollution levels. The 1,924.95 megawatt hours of electricity consumed in the city must be sourced from neighboring cities or counties as there are no power plants that call the city home.
Average Residential Electricity Bills & Rates in Vienna
Vienna residential electric rates are highest in November and the highest average bill is in February.
Historical Electricity Rates:
Electric Companies With Service in Vienna, South Dakota
Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
---|---|---|---|---|---|---|
NorthWestern Energy | BUNDLED | 12.62 | 116.26 | 569,790 | 71,884,000 |
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Clark County, South Dakota Production, Consumption, and Emissions by Fuel Types
Power Plants in Clark County, South Dakota
Plant | City/County | State | Primary Fuel Type | Production (MWh) | Production State Rank | Emission (kg) | Emission State Rank | Emissions per MWh | Emissions per MWh State Rank | Toxic Chemical Release | Closing Date |
---|---|---|---|---|---|---|---|---|---|---|---|
Crocker Wind FarmCrocker Wind Farm, LLC (100.00%) | Clark County | SD | Wind | 831,522 | 6 | 1 | 1 | ||||
Oak Tree EnergyConsolidated Edison Development (100.00%) | Clark County | SD | Wind | 66,695 | 23 | 1 | 1 | ||||
Clark (SD)NorthWestern Energy (100.00%) | Clark | SD | Distillate Fuel Oil | -116 | 6 | 8,889.96 | 7 | -76.64 | 7 |
FAQ
Which electricity company is the largest provider in Clark County, South Dakota?
The largest electricity supplier in Clark County, South Dakota by total customer count is NorthWestern Energy.
How many electric companies offer service in Clark County, South Dakota?
There are 2 electricity providers offering service in Clark County, South Dakota.
How many power plants are in Clark County, South Dakota?
Clark County, South Dakota is home to 3 active electricity plants generating electricity for the county and other surrounding areas.
What electricity companies offer service in Clark County, South Dakota?
County Customers Rank | Provider | Est. County Customers |
---|---|---|
1 | NorthWestern Energy | 4,341 |
2 | Codington Clark Electric | 1,899 |