Summary of Electricity Activity in Clay County, IA
Summary of Clay County, IA Generation
Clay County, IA is ranked #703 out of 2,193 U.S. counties nationwide and #25 out of 77 Iowa counties in terms of total annual net electricity generation.
| Annual Generation | 1.1 TWh |
|---|---|
| Annual Consumption | 4.0 M MMBtu |
| Last Update | May 2026 |
| Power Plants | 3 |
| Companies on File | 3 |
Map of Top Producing Plants in Clay County, IA
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Annual Net Generation From wind power
1.1 TWh
National Rank in Terms of wind Net Electricity Generation
#155 /518 U.S. Counties
State Rank in Terms of wind Net Electricity Generation
#17 /51 Iowa Counties
Monthly Net Generation for Clay County, IA
Monthly Plant Fuel Consumption for Clay County, IA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #25 / 77 | #703 / 2193 | 1.08 TWh | 4.02 M MMBtu |
| Wind | #17 / 51 | #155 / 518 | 1.07 TWh | 3.92 M MMBtu |
| Natural Gas | #20 / 32 | #794 / 927 | 4.20 GWh | 92.14 k MMBtu |
| Kerosene | #1 / 1 | #17 / 18 | 86.00 MWh | 1.46 k MMBtu |
Power Plants in Clay County, IA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Upland Prairie | Interstate Power and Light Co | 1.1 TWh | 3.9 M MMBtu | Wind |
| Earl F Wisdom | Corn Belt Power Coop | 4.1 GWh | 95.3 k MMBtu | Natural Gas : 98.9% |
| Spencer Gas Turbine | City of Spencer - (IA) | 86.0 MWh | 1.5 k MMBtu | Kerosene |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #817 | Buena Vista County | 748.0 GWh | 5 |
| #782 | Cherokee County | 816.9 GWh | 1 |
| #1085 | Dickinson County | 403.0 GWh | 5 |
| #2131 | Emmet County | 573.0 MWh | 2 |
| #819 | Jackson County | 745.7 GWh | 17 |
| #519 | O'Brien County | 1.9 TWh | 3 |
| #888 | Osceola County | 619.8 GWh | 8 |
| #598 | Palo Alto County | 1.5 TWh | 5 |
| #626 | Pocahontas County | 1.3 TWh | 4 |
| #783 | Sac County | 814.7 GWh | 2 |
Electricity Generation for Cities Located in Clay County, IA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #22 | Spencer, IA | 1.1 TWh | 3 |