Summary of Electricity Activity in Wisconsin
Summary of Wisconsin Generation
Wisconsin is ranked #24 out of 51 U.S. states and territories in terms of total annual net electricity generation.
GridInfo.com electricity generation data is aggregated from Jan 2001 to Sep 2025.
| Companies on File | 108 |
|---|---|
| Plants on File | 329 |
| Total Generation | 5.67G MMBtu |
| Total Sales | 5.69G kWh |
| Total Revenue | $773.77M |
Map of Top Producing Cities in the Wisconsin
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Natural Gas Rank
#23
Coal Rank
#11
Nuclear Rank
#26
Hydroelectric Rank
#18
Wind Rank
#26
Solar Rank
#19
Monthly Net Generation for Wisconsin
Electricity Sales Distribution
Electricity Sales, Price, and Revenue Breakdown
| Sales | Price (Avg) | Revenue | |
|---|---|---|---|
| Residential | 1.73G kWh | 18.73 cents/kWh | $324.53M |
| Commercial | 1.97G kWh | 13.42 cents/kWh | $264.78M |
| Industrial | 1.98G kWh | 9.31 cents/kWh | $184.44M |
| Transportation | 101.99k kWh | 18.30 cents/kWh | $18.66k |
| Total | 5.69G kWh | 13.60 cents/kWh | $773.77M |
Production by Source
Largest 24 Power Plants in Wisconsin
| Rank | Plant | Utility | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| #13 | Alliant Energy Neenah | Wisconsin Power & Light Co | Neenah, Wisconsin | 739.9 GWh | Apr 2000 | Dec 2024 | Natural Gas |
| #20 | Blue Sky Green Field Wind Project | Wisconsin Electric Power Co | Fond du Lac, Wisconsin | 340.8 GWh | Apr 2008 | Sep 2025 | Wind |
| #4 | Columbia (WI) | Wisconsin Power & Light Co | Pardeville, Wisconsin | 6.3 TWh | Apr 1975 | Sep 2025 | Subbituminous Coal : 99.9% |
| #21 | Combined Locks Energy Center | McKinley Paper | Combined Locks, Wisconsin | 310.4 GWh | Apr 2002 | Dec 2024 | Natural Gas |
| #24 | Darien Solar | Wisconsin Electric Power Co | Darien, Wisconsin | 264.7 GWh | - | Sep 2025 | Solar |
| #10 | Edgewater | Wisconsin Power & Light Co | Sheboygan, Wisconsin | 2.0 TWh | Jun 1951 | Sep 2025 | Subbituminous Coal : 99.9% |
| #2 | Elm Road Generating Station | Wisconsin Electric Power Co | Oak Creek, Wisconsin | 7.4 TWh | Jan 2010 | Sep 2025 | Subbituminous Coal : 79.7% Bituminous Coal : 17.0% Natural Gas : 3.3% |
| #7 | Fox Energy Center | Wisconsin Public Service Corp | Wrightstown, Wisconsin | 3.6 TWh | May 2005 | Sep 2025 | Natural Gas |
| #18 | Glacier Hills | Wisconsin Electric Power Co | Cambria, Wisconsin | 374.6 GWh | Nov 2011 | Sep 2025 | Wind |
| #17 | Grant County | Wisconsin Power & Light Co | Town of Potosi, Wisconsin | 374.6 GWh | Apr 2024 | Sep 2025 | Solar |
| #11 | John P Madgett | Dairyland Power Coop | Alma, Wisconsin | 1.2 TWh | Oct 1979 | Sep 2025 | Subbituminous Coal : 99.8% |
| #1 | Point Beach Nuclear Plant | NextEra Energy Point Beach LLC | Two Rivers, Wisconsin | 9.8 TWh | May 1969 | Sep 2025 | Nuclear |
| #3 | Port Washington Generating Station | Wisconsin Electric Power Co | Port Washington, Wisconsin | 7.2 TWh | Jun 2005 | Sep 2025 | Natural Gas |
| #16 | Quilt Block Wind Farm LLC | Quilt Block Wind Farm LLC | Darlington, Wisconsin | 387.4 GWh | Aug 2017 | Sep 2025 | Wind |
| #8 | Riverside Energy Center | Wisconsin Power & Light Co | Beloit, Wisconsin | 3.2 TWh | May 2004 | Sep 2025 | Natural Gas |
| #15 | RockGen Energy Center | Dairyland Power Coop | Cambridge, Wisconsin | 510.3 GWh | May 2001 | Sep 2025 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| #14 | Sheboygan Falls | Wisconsin Power & Light Co | Sheboygan, Wisconsin | 642.5 GWh | May 2005 | Dec 2024 | Natural Gas |
| #9 | South Oak Creek | Wisconsin Electric Power Co | Oak Creek, Wisconsin | 2.3 TWh | Nov 1959 | Sep 2025 | Subbituminous Coal : 99.7% |
| #19 | Valley (WI) | Wisconsin Electric Power Co | Milwaukee, Wisconsin | 353.5 GWh | May 1968 | Sep 2025 | Natural Gas |
| #22 | West Campus Cogeneration Facility | Madison Gas & Electric Co | Madison, Wisconsin | 282.0 GWh | Mar 2005 | Dec 2024 | Natural Gas : 99.8% |
| #5 | West Riverside Energy Center | Wisconsin Power & Light Co | Beloit, Wisconsin | 4.6 TWh | Apr 2020 | Sep 2025 | Natural Gas : 99.9% |
| #6 | Weston | Wisconsin Public Service Corp | Rothschild, Wisconsin | 4.6 TWh | Nov 1954 | Sep 2025 | Subbituminous Coal : 99.5% Natural Gas : 0.5% |
| #12 | Whitewater Generating Station | Wisconsin Electric Power Co | Whitewater, Wisconsin | 863.1 GWh | Aug 1997 | Sep 2025 | Natural Gas |
| #23 | Wood County | Wisconsin Power & Light Co | Nekoosa, Wisconsin | 277.2 GWh | Nov 2022 | Sep 2025 | Solar |
Electricity Generation by Wisconsin Counties
| State Rank | County | # Power Plants | Net Generation Past 12 Months | Net Generation from Natural Gas | Net Generation from Wind | Net Generation from Solar | Net Generation from Nuclear |
|---|---|---|---|---|---|---|---|
| #33 | Adams County, WI | 2 | 108.7 GWh | 0.0 Wh | 0.0 Wh | 16.8 GWh | 0.0 Wh |
| #26 | Ashland County, WI | 2 | 164.2 GWh | 938.7 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #41 | Barron County, WI | 5 | 17.0 GWh | 74.0 MWh | 0.0 Wh | 16.4 GWh | 0.0 Wh |
| #17 | Brown County, WI | 8 | 542.1 GWh | 439.7 GWh | 59.5 GWh | 0.0 Wh | 0.0 Wh |
| #10 | Buffalo County, WI | 3 | 1.2 TWh | 0.0 Wh | 0.0 Wh | 6.0 GWh | 0.0 Wh |
| #52 | Burnett County, WI | 4 | 7.7 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #16 | Chippewa County, WI | 12 | 548.3 GWh | 43.1 GWh | 0.0 Wh | 8.5 GWh | 0.0 Wh |
| #56 | Clark County, WI | 1 | 3.7 GWh | 0.0 Wh | 0.0 Wh | 3.7 GWh | 0.0 Wh |
| #5 | Columbia County, WI | 6 | 6.7 TWh | 0.0 Wh | 374.6 GWh | 22.8 GWh | 0.0 Wh |
| #11 | Dane County, WI | 26 | 991.8 GWh | 836.3 GWh | 22.0 GWh | 127.4 GWh | 0.0 Wh |
| #15 | Dodge County, WI | 6 | 589.1 GWh | 0.0 Wh | 285.9 GWh | 303.2 GWh | 0.0 Wh |
| #61 | Door County, WI | 1 | 9.0 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #35 | Dunn County, WI | 5 | 65.9 GWh | 0.0 Wh | 0.0 Wh | 7.2 GWh | 0.0 Wh |
| #38 | Eau Claire County, WI | 2 | 42.4 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #37 | Florence County, WI | 3 | 56.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #18 | Fond du Lac County, WI | 9 | 527.3 GWh | 5.3 GWh | 515.4 GWh | 6.5 GWh | 0.0 Wh |
| #13 | Grant County, WI | 9 | 729.4 GWh | 0.0 Wh | 251.6 GWh | 477.8 GWh | 0.0 Wh |
| #44 | Green Lake County, WI | 1 | 13.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #19 | Iowa County, WI | 3 | 450.5 GWh | 0.0 Wh | 55.8 GWh | 394.7 GWh | 0.0 Wh |
| #51 | Iron County, WI | 1 | 8.0 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #48 | Jackson County, WI | 4 | 12.1 GWh | 0.0 Wh | 0.0 Wh | 12.1 GWh | 0.0 Wh |
| #9 | Jefferson County, WI | 8 | 1.2 TWh | 1.0 TWh | 0.0 Wh | 135.7 GWh | 0.0 Wh |
| #29 | Juneau County, WI | 9 | 125.5 GWh | 0.0 Wh | 0.0 Wh | 17.1 GWh | 0.0 Wh |
| #22 | Kenosha County, WI | 5 | 281.4 GWh | 227.4 GWh | 0.0 Wh | 6.0 GWh | 0.0 Wh |
| #45 | Kewaunee County, WI | 3 | 13.4 GWh | 0.0 Wh | 13.4 GWh | 0.0 Wh | 0.0 Wh |
| #36 | La Crosse County, WI | 2 | 64.4 GWh | 194.3 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #20 | Lafayette County, WI | 2 | 387.5 GWh | 0.0 Wh | 387.4 GWh | 0.0 Wh | 0.0 Wh |
| #60 | Langlade County, WI | 1 | 279.0 MWh | 0.0 Wh | 0.0 Wh | 279.0 MWh | 0.0 Wh |
| #23 | Lincoln County, WI | 5 | 225.7 GWh | 38.1 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #1 | Manitowoc County, WI | 7 | 10.4 TWh | 6.2 GWh | 0.0 Wh | 398.6 GWh | 9.8 TWh |
| #6 | Marathon County, WI | 8 | 5.0 TWh | 117.2 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #24 | Marinette County, WI | 10 | 193.4 GWh | 74.3 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #2 | Milwaukee County, WI | 11 | 10.2 TWh | 667.2 GWh | 0.0 Wh | 8.5 GWh | 0.0 Wh |
| #43 | Monroe County, WI | 3 | 14.0 GWh | 88.0 kWh | 10.7 GWh | 3.2 GWh | 0.0 Wh |
| #40 | Oconto County, WI | 3 | 19.0 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #39 | Oneida County, WI | 3 | 24.8 GWh | 0.0 Wh | 0.0 Wh | 12.6 GWh | 0.0 Wh |
| #7 | Outagamie County, WI | 15 | 4.2 TWh | 3.9 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #4 | Ozaukee County, WI | 2 | 7.2 TWh | 7.2 TWh | 0.0 Wh | 3.7 GWh | 0.0 Wh |
| #57 | Pierce County, WI | 2 | 3.0 GWh | 0.0 Wh | 0.0 Wh | 3.0 GWh | 0.0 Wh |
| #30 | Polk County, WI | 5 | 118.6 GWh | 0.0 Wh | 0.0 Wh | 5.8 GWh | 0.0 Wh |
| #32 | Portage County, WI | 6 | 109.3 GWh | 12.7 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #47 | Price County, WI | 6 | 12.4 GWh | 0.0 Wh | 0.0 Wh | 6.5 GWh | 0.0 Wh |
| #21 | Racine County, WI | 5 | 296.3 GWh | 17.1 GWh | 4.2 GWh | 263.3 GWh | 0.0 Wh |
| #34 | Richland County, WI | 4 | 105.8 GWh | 59.0 kWh | 0.0 Wh | 99.9 GWh | 0.0 Wh |
| #3 | Rock County, WI | 15 | 8.5 TWh | 7.8 TWh | 0.0 Wh | 603.5 GWh | 0.0 Wh |
| #28 | Rusk County, WI | 6 | 137.5 GWh | 0.0 Wh | 0.0 Wh | 1.4 GWh | 0.0 Wh |
| #27 | Sauk County, WI | 1 | 143.8 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #46 | Sawyer County, WI | 4 | 13.2 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #59 | Shawano County, WI | 1 | 1.4 GWh | 0.0 Wh | 0.0 Wh | 1.4 GWh | 0.0 Wh |
| #8 | Sheboygan County, WI | 5 | 2.9 TWh | 642.5 GWh | 0.0 Wh | 255.3 GWh | 0.0 Wh |
| #42 | St. Croix County, WI | 3 | 16.7 GWh | 0.0 Wh | 0.0 Wh | 3.7 GWh | 0.0 Wh |
| #58 | Taylor County, WI | 1 | 2.6 GWh | 0.0 Wh | 0.0 Wh | 2.6 GWh | 0.0 Wh |
| #50 | Trempealeau County, WI | 2 | 8.6 GWh | 49.0 MWh | 0.0 Wh | 8.5 GWh | 0.0 Wh |
| #54 | Vernon County, WI | 5 | 6.1 GWh | 0.0 Wh | 0.0 Wh | 6.1 GWh | 0.0 Wh |
| #55 | Walworth County, WI | 3 | 4.0 GWh | 0.0 Wh | 0.0 Wh | 4.0 GWh | 0.0 Wh |
| #49 | Washburn County, WI | 3 | 10.1 GWh | 0.0 Wh | 0.0 Wh | 3.6 GWh | 0.0 Wh |
| #31 | Washington County, WI | 5 | 114.8 GWh | 26.5 GWh | 0.0 Wh | 6.6 GWh | 0.0 Wh |
| #53 | Waukesha County, WI | 2 | 7.0 GWh | 0.0 Wh | 0.0 Wh | 7.0 GWh | 0.0 Wh |
| #25 | Waushara County, WI | 1 | 187.4 GWh | 0.0 Wh | 0.0 Wh | 187.4 GWh | 0.0 Wh |
| #12 | Winnebago County, WI | 5 | 748.7 GWh | 739.9 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #14 | Wood County, WI | 10 | 683.1 GWh | 159.3 GWh | 0.0 Wh | 277.2 GWh | 0.0 Wh |
Top 20 Electricity Producing Cities in Wisconsin
| City | Net Generation | # Power Plants |
|---|---|---|
| Alma, Wisconsin | 1.2 TWh | 1 |
| Beloit, Wisconsin | 8.0 TWh | 5 |
| Cambridge, Wisconsin | 510.3 GWh | 1 |
| Combined Locks, Wisconsin | 377.6 GWh | 3 |
| Darlington, Wisconsin | 387.4 GWh | 1 |
| Dekorra, Wisconsin | 6.3 TWh | 1 |
| Diamond Bluff, Wisconsin | 7.7 TWh | 1 |
| Milwaukee, Wisconsin | 431.1 GWh | 3 |
| Montfort, Wisconsin | 501.9 GWh | 3 |
| Neenah, Wisconsin | 739.9 GWh | 1 |
| Nekoosa, Wisconsin | 463.6 GWh | 2 |
| Oak Creek, Wisconsin | 9.7 TWh | 4 |
| Port Washington, Wisconsin | 7.2 TWh | 1 |
| Rothschild, Wisconsin | 4.8 TWh | 3 |
| Sheboygan, Wisconsin | 2.6 TWh | 2 |
| Tennyson, Wisconsin | 374.6 GWh | 1 |
| Two Rivers, Wisconsin | 10.0 TWh | 2 |
| Union Grove, Wisconsin | 485.2 GWh | 2 |
| Whitewater, Wisconsin | 863.1 GWh | 1 |
| Wrightstown, Wisconsin | 3.6 TWh | 1 |
Electricity Generation for Neighboring States
| National Rank | State | Net Generation | # Power Plants |
|---|---|---|---|
| #25 | Arkansas | 64.9 TWh | 150 |
| #51 | District of Columbia | 173.7 GWh | 24 |
| #5 | Illinois | 189.2 TWh | 652 |
| #13 | Indiana | 106.4 TWh | 285 |
| #20 | Iowa | 73.8 TWh | 354 |
| #27 | Kansas | 63.1 TWh | 223 |
| #22 | Kentucky | 70.9 TWh | 98 |
| #11 | Michigan | 126.2 TWh | 387 |
| #28 | Minnesota | 60.0 TWh | 913 |
| #23 | Missouri | 69.4 TWh | 187 |
| #36 | Nebraska | 38.9 TWh | 154 |
| #10 | New York | 128.6 TWh | 1,281 |
| #35 | North Dakota | 42.3 TWh | 75 |
| #6 | Ohio | 145.1 TWh | 313 |
| #18 | Oklahoma | 91.3 TWh | 179 |
| #3 | Pennsylvania | 246.3 TWh | 390 |
| #42 | South Dakota | 21.6 TWh | 62 |
| #21 | Tennessee | 72.4 TWh | 137 |
| #14 | Virginia | 105.6 TWh | 345 |
| #31 | West Virginia | 49.7 TWh | 66 |
* Net Generation data is based on the last 12 months since Sep 2025