2. United States
  3. Minnesota
  4. Winona County, MN

Summary of Electricity Activity in Winona County, MN

Summary of Winona County, MN Generation

Winona County, MN is ranked #1,692 out of 2,164 U.S. counties nationwide and #50 out of 72 Minnesota counties in terms of total annual net electricity generation.

Annual Generation 37.4 GWh
Annual Consumption 137.1 k MMBtu
Last UpdateDec 2024
Power Plants14
Companies on File12

Map of Top Producing Plants in Winona County, MN

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Overall National Rank

#1,692 /2,164 U.S. Counties

In Net Annual Generation

Overall State Rank

#50 /72 Minnesota Counties

In Net Annual Generation

Overall Annual Net Geneneration

37.4 GWh

Total Annual Fuel Consumption

137.1 k MMBtu

Electric Companies in Winona County, MN

12

Winona County, MN
Power Plants

14

Annual Net Generation From solar power

30.9 GWh

National Rank in Terms of solar Net Electricity Generation

#661 /1,233 U.S. Counties

State Rank in Terms of solar Net Electricity Generation

#25 /51 Minnesota Counties

Monthly Net Generation for Winona County, MN

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#50 / 72#1692 / 216437.45 GWh137.14 k MMBtu
Solar#25 / 51#661 / 123330.88 GWh111.13 k MMBtu
Wind#26 / 28#479 / 5196.50 GWh25.33 k MMBtu
Distillate Fuel Oil#25 / 42#561 / 73771.00 MWh679 MMBtu

* Data is based on 12 months since Dec 2024.

Power Plants in Winona County, MN

PlantUtility NameGenerationConsumptionFuel Types
Rollingstone Holdco CSGRollingstone Holdco LLC8.4 GWh30.7 k MMBtu Solar
GL WindGL Wind LLC6.5 GWh25.3 k MMBtu Wind
Stockton (MN)Greenbacker Renewable Energy Corporation4.1 GWh14.2 k MMBtu Solar
St. Charles SolarButter Solar, LLC3.3 GWh11.4 k MMBtu Solar
Novel Denzer Solar LLC CSGREA Investments, LLC2.1 GWh7.3 k MMBtu Solar
Winona SolarWinona Solar I LLC2.1 GWh8.8 k MMBtu Solar
Winona GardenWinona Garden LLC2.0 GWh7.1 k MMBtu Solar
USS Bluff Country Solar CSGUnited States Solar Corporation2.0 GWh7.0 k MMBtu Solar
Winona Community Solar One LLCMadison Energy Holdings LLC1.8 GWh6.4 k MMBtu Solar
Novel Herber Solar CSGREA Investments, LLC1.8 GWh6.3 k MMBtu Solar
FastSun 18 CSGAltus Power America Management, LLC1.8 GWh6.1 k MMBtu Solar
FastSun 5 CSGAltus Power America Management, LLC1.7 GWh5.9 k MMBtu Solar
St. Charles Power PlantCity of St Charles - (MN)71.0 MWh679 MMBtu Distillate Fuel Oil
Winona County Wind LLCWinona County Wind LLC0.0 Wh0 MMBtu No Information Available
* Data is based on the last 12 months since Dec 2024.
View All Plants in Minnesota

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#2148Allamakee County40.2 MWh2
#657Buffalo County1.2 TWh3
#1510Fillmore County90.4 GWh7
#2005Houston County4.0 GWh2
#922Howard County574.4 GWh3
#1583La Crosse County64.4 GWh2
#1190Olmsted County282.0 GWh19
#1912Trempealeau County8.6 GWh2
#1745Wabasha County27.2 GWh13
#1965Winneshiek County5.6 GWh3

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

Electricity Generation for Cities Located in Winona County, MN

State RankCityNet Generation# Power Plants
#166Altura, MN6.1 GWh4
#158Lewiston, MN6.5 GWh1
#209Minnesota City, MN2.1 GWh1
#131Rollingstone, MN10.2 GWh2
#198St. Charles, MN3.3 GWh2
#191Winona, MN4.1 GWh1

* Net Generation data is based on the last 12 months since Dec 2024