Summary of Electricity Activity in Grant County, WI
Summary of Grant County, WI Generation
Grant County, WI is ranked #815 out of 2,154 U.S. counties nationwide and #13 out of 61 Wisconsin counties in terms of total annual net electricity generation.
| Annual Generation | 717.5 GWh |
|---|---|
| Annual Consumption | 2.6 M MMBtu |
| Last Update | May 2025 |
| Power Plants | 9 |
| Companies on File | 7 |
Map of Top Producing Plants in Grant County, WI
Register Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Grant County, WI.
Annual Net Generation From solar power
455.5 GWh
National Rank in Terms of solar Net Electricity Generation
#110 /1,212 U.S. Counties
State Rank in Terms of solar Net Electricity Generation
#1 /41 Wisconsin Counties
Monthly Net Generation for Grant County, WI
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #13 / 61 | #815 / 2154 | 717.51 GWh | 2.57 M MMBtu |
| Solar | #1 / 41 | #110 / 1212 | 455.53 GWh | 1.59 M MMBtu |
| Wind | #5 / 11 | #352 / 517 | 261.95 GWh | 974.45 k MMBtu |
| Distillate Fuel Oil | #14 / 23 | #628 / 736 | 27.00 MWh | 340 MMBtu |
Power Plants in Grant County, WI
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Grant County | Wisconsin Power & Light Co | 352.2 GWh | 1.2 M MMBtu | Solar |
| Red Barn Energy | Wisconsin Public Service Corp | 262.0 GWh | 974.5 k MMBtu | Wind |
| Cassville Solar | Wisconsin Power & Light Co | 97.7 GWh | 371.4 k MMBtu | Solar |
| Fennimore Solar | Butter Solar, LLC | 3.6 GWh | 12.6 k MMBtu | Solar |
| Mt. Hope DPC Solar | SoCore Energy LLC | 2.1 GWh | 8.2 k MMBtu | Solar |
| Fennimore | City of Fennimore - (WI) | 27.0 MWh | 340 MMBtu | Distillate Fuel Oil |
| E J Stoneman Station | DTE Stoneman LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Nelson Dewey Generating Station | Wisconsin Power & Light Co | 0.0 Wh | 0 MMBtu | No Information Available |
| Whitetail Wind Farm | Invenergy Services LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #2138 | Allamakee County | 38.2 MWh | 2 |
| #2049 | Clayton County | 2.2 GWh | 4 |
| #1030 | Delaware County | 426.8 GWh | 5 |
| #1929 | Dubuque County | 6.7 GWh | 6 |
| #993 | Iowa County | 458.5 GWh | 3 |
| #1967 | Jackson County | 4.8 GWh | 5 |
| #1928 | Jo Daviess County | 6.9 GWh | 4 |
| #1063 | Lafayette County | 394.8 GWh | 2 |
| #1460 | Richland County | 104.7 GWh | 4 |
| #1943 | Vernon County | 6.1 GWh | 5 |
* Net Generation data is based on the last 12 months since May 2025
Electricity Generation for Cities Located in Grant County, WI
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #54 | Cassville, WI | 97.7 GWh | 3 |
| #129 | Fennimore, WI | 3.6 GWh | 2 |
| #13 | Montfort, WI | 519.0 GWh | 4 |
| #143 | Mount Hope, WI | 2.1 GWh | 1 |
| #21 | Tennyson, WI | 352.2 GWh | 1 |
* Net Generation data is based on the last 12 months since May 2025