Electricity Generation Aggregated by South Dakota County
Net Generation data is based on the last 12 months since May 2026
Top 20 South Dakota Counties by Net Generation
Totals are based on the most recent 12 months net generation- Grant County, SD3.36 TWh
- Brookings County, SD2.14 TWh
- Deuel County, SD2.11 TWh
- Hughes County, SD2.02 TWh
- Hyde County, SD1.94 TWh
- Codington County, SD1.64 TWh
- Charles Mix County, SD1.42 TWh
- Hand County, SD914.68 GWh
- Clark County, SD840.42 GWh
- Yankton County, SD818.69 GWh
- Buffalo County, SD745.77 GWh
- Jerauld County, SD581.79 GWh
- Pennington County, SD430.96 GWh
- Day County, SD430.36 GWh
- Butte County, SD381.00 GWh
- Campbell County, SD342.91 GWh
- Bon Homme County, SD282.27 GWh
- Brown County, SD276.91 GWh
- Minnehaha County, SD238.54 GWh
- Fall River County, SD170.84 GWh
- Beadle County, SD104.11 GWh
- Aurora County, SD79.81 GWh
- Brule County, SD79.53 GWh
- Turner County, SD27.60 GWh