2. United States
  3. South Dakota
  4. Day County, SD

Summary of Electricity Activity in Day County, SD

Summary of Day County, SD Generation

Day County, SD is ranked #1,024 out of 2,155 U.S. counties nationwide and #13 out of 30 South Dakota counties in terms of total annual net electricity generation.

Annual Generation 437.0 GWh
Annual Consumption 1.6 M MMBtu
Last UpdateJun 2025
Power Plants2
Companies on File2

Map of Top Producing Plants in Day County, SD

© OpenStreetMap contributors
Use Ctrl + scroll to zoom the map
Use two fingers to move the map

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Day County, SD.

Create Your Account Today

Overall National Rank

#1,024 /2,155 U.S. Counties

In Net Annual Generation

Overall State Rank

#13 /30 South Dakota Counties

In Net Annual Generation

Overall Annual Net Geneneration

437.0 GWh

Total Annual Fuel Consumption

1.6 M MMBtu

Electric Companies in Day County, SD

2

Day County, SD
Power Plants

2

Annual Net Generation From wind power

437.0 GWh

National Rank in Terms of wind Net Electricity Generation

#295 /520 U.S. Counties

State Rank in Terms of wind Net Electricity Generation

#10 /15 South Dakota Counties

Monthly Net Generation for Day County, SD

60k60k50k50k40k40k30k30k20k20k10k10k002002200220032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
Download SVG
Download PNG
Download CSV

Net Generation by Fuel Source

Wind
100.0%

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#13 / 30#1024 / 2155437.01 GWh1.60 M MMBtu
Wind#10 / 15#295 / 520437.01 GWh1.60 M MMBtu

* Data is based on 12 months since Jun 2025.

Power Plants in Day County, SD

PlantUtility NameGenerationConsumptionFuel Types
Day County Wind LLCDay County Wind LLC437.0 GWh1.6 M MMBtu Wind
Webster ICNorthWestern Energy - (SD)0.0 Wh0 MMBtu No Information Available
* Data is based on the last 12 months since Jun 2025.
View All Plants in South Dakota

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1467Beadle County104.1 GWh3
#504Brookings County2.1 TWh5
#1262Brown County210.1 GWh2
#753Clark County852.1 GWh3
#561Codington County1.7 TWh3
#505Deuel County2.0 TWh3
#679Dickey County1.1 TWh2
#395Grant County3.1 TWh5
#2123Kingsbury County86.0 MWh1
#1912Stevens County8.1 GWh3

* Net Generation data is based on the last 12 months since Jun 2025

Electricity Generation for Cities Located in Day County, SD

State RankCityNet Generation# Power Plants

* Net Generation data is based on the last 12 months since Dec 1969