Summary of Electricity Activity in Laramie County, WY
Summary of Laramie County, WY Generation
Laramie County, WY is ranked #460 out of 2,159 U.S. counties nationwide and #7 out of 14 Wyoming counties in terms of total annual net electricity generation.
| Annual Generation | 2.4 TWh |
|---|---|
| Annual Consumption | 10.9 M MMBtu |
| Last Update | Oct 2025 |
| Power Plants | 8 |
| Companies on File | 6 |
Map of Top Producing Plants in Laramie County, WY
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Annual Net Generation From wind power
1.6 TWh
National Rank in Terms of wind Net Electricity Generation
#96 /516 U.S. Counties
State Rank in Terms of wind Net Electricity Generation
#3 /6 Wyoming Counties
Monthly Net Generation for Laramie County, WY
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #7 / 14 | #460 / 2159 | 2.40 TWh | 10.89 M MMBtu |
| Wind | #3 / 6 | #96 / 516 | 1.57 TWh | 5.76 M MMBtu |
| Natural Gas | #3 / 7 | #375 / 926 | 502.20 GWh | 3.93 M MMBtu |
| Solar | #1 / 2 | #206 / 1234 | 326.41 GWh | 1.20 M MMBtu |
Power Plants in Laramie County, WY
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Roundhouse Wind Energy Project | Roundhouse Renewable Energy, LLC | 829.4 GWh | 3.0 M MMBtu | Wind |
| Cheyenne Prairie Generating Station | Black Hills Service Company LLC | 502.2 GWh | 3.9 M MMBtu | Natural Gas |
| Roundhouse Renewable Energy II | Roundhouse Renewable Energy II, LLC | 374.3 GWh | 1.4 M MMBtu | Wind |
| South Cheyenne Solar | Southern Power Co | 326.4 GWh | 1.2 M MMBtu | Solar |
| Corriedale Wind Energy | Black Hills Service Company LLC | 209.7 GWh | 769.2 k MMBtu | Wind |
| Silver Sage Windpower | Duke Energy Renewables Services | 101.0 GWh | 370.6 k MMBtu | Wind |
| Happy Jack Windpower Project | Duke Energy Renewables Services | 58.1 GWh | 210.7 k MMBtu | Wind |
| Cowboy Solar I | Cowboy Solar I | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #625 | Albany County | 1.3 TWh | 8 |
| #1443 | Boulder County | 115.4 GWh | 12 |
| # | Cheyenne County | 0.0 Wh | 1 |
| #1431 | Kimball County | 121.0 GWh | 2 |
| #510 | Larimer County | 2.0 TWh | 12 |
| #384 | Logan County | 3.2 TWh | 18 |
| #529 | Morgan County | 1.8 TWh | 11 |
| #134 | Platte County | 8.8 TWh | 3 |
| #1754 | Scotts Bluff County | 25.4 GWh | 2 |
| #97 | Weld County | 10.4 TWh | 60 |
* Net Generation data is based on the last 12 months since Oct 2025
Electricity Generation for Cities Located in Laramie County, WY
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #8 | Cheyenne, WY | 1.7 TWh | 6 |
| #15 | South Greeley, WY | 326.4 GWh | 2 |
| #13 | Warren AFB, WY | 374.3 GWh | 1 |
* Net Generation data is based on the last 12 months since Oct 2025