Summary of Electricity Activity in Illinois
Summary of Illinois Generation
Illinois is ranked #5 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 Aug 2024.
| Companies on File | 341 |
|---|---|
| Plants on File | 538 |
| Total Generation | 17.20G MMBtu |
| Total Sales | 12.91G kWh |
| Total Revenue | $1.64B |
Map of Top Producing Cities in the Illinois
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Natural Gas Rank
#16
Coal Rank
#6
Nuclear Rank
#1
Hydroelectric Rank
#45
Wind Rank
#7
Solar Rank
#16
Monthly Net Generation for Illinois
Electricity Sales Distribution
Electricity Sales, Price, and Revenue Breakdown
| Sales | Price (Avg) | Revenue | |
|---|---|---|---|
| Residential | 4.95G kWh | 15.77 cents/kWh | $781.39M |
| Commercial | 4.37G kWh | 12.07 cents/kWh | $527.82M |
| Industrial | 3.55G kWh | 9.35 cents/kWh | $331.68M |
| Transportation | 36.20M kWh | 7.74 cents/kWh | $2.80M |
| Total | 12.91G kWh | 12.73 cents/kWh | $1.64B |
Production by Source
Largest 24 Power Plants in Illinois
| Rank | Plant | Utility | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| #10 | Baldwin Energy Complex | Dynegy Midwest Generation Inc | Baldwin, Illinois | 6.4 TWh | Jun 1970 | Aug 2024 | Subbituminous Coal : 99.8% |
| #21 | Blooming Grove Wind Energy Center | Invenergy Services LLC | Chenoa, Illinois | 850.1 GWh | Nov 2020 | Aug 2024 | Wind |
| #2 | Braidwood Generation Station | Constellation Nuclear | Braceville, Illinois | 20.0 TWh | Jun 1988 | Aug 2024 | Nuclear |
| #1 | Byron Generating Station | Constellation Nuclear | Byron, Illinois | 20.1 TWh | Aug 1985 | Aug 2024 | Nuclear |
| #7 | Clinton Power Station | Constellation Nuclear | Clinton, Illinois | 8.7 TWh | Oct 1987 | Aug 2024 | Nuclear |
| #23 | Cordova Energy | Cordova Energy Co LLC | Cordova, Illinois | 770.2 GWh | May 2001 | Dec 2023 | Natural Gas |
| #9 | CPV Three Rivers Energy Center | CPV Three Rivers, LLC | Morris, Illinois | 6.5 TWh | May 2023 | Aug 2024 | Natural Gas |
| #5 | Dresden Generating Station | Constellation Nuclear | Morris, Illinois | 15.3 TWh | Jul 1970 | Aug 2024 | Nuclear |
| #15 | E D Edwards | Illinois Power Resources Generating LLC | Bartonville, Illinois | 2.7 TWh | Apr 1960 | Dec 2022 | Subbituminous Coal : 99.9% |
| #14 | Holland Energy Facility | NAES Corporation - (WA) | Beecher City, Illinois | 2.7 TWh | Aug 2002 | Aug 2024 | Natural Gas |
| #8 | Jackson Generation, LLC | Jackson Generation, LLC | Elwood, Illinois | 7.1 TWh | Apr 2022 | Aug 2024 | Natural Gas |
| #22 | Joliet 29 | Midwest Generations EME LLC | Joliet, Illinois | 848.0 GWh | Mar 1965 | Aug 2023 | Natural Gas |
| #11 | Kendall County Generation Facility | Dynegy Kendall Energy LLC | Minooka, Illinois | 4.6 TWh | Feb 2002 | Aug 2024 | Natural Gas |
| #16 | Kincaid Generation LLC | Dynegy Kincaid Generation | Kincaid, Illinois | 2.2 TWh | May 1967 | Aug 2024 | Subbituminous Coal : 99.5% Natural Gas : 0.5% |
| #3 | LaSalle Generating Station | Constellation Nuclear | Marseilles, Illinois | 19.5 TWh | Dec 1983 | Aug 2024 | Nuclear |
| #19 | Lincoln Land Wind | Lincoln Land Wind, LLC | TBD, Illinois | 1.0 TWh | Oct 2021 | Aug 2024 | Wind |
| #24 | Marion | Southern Illinois Power Coop | Marion, Illinois | 763.9 GWh | May 1963 | Aug 2024 | Bituminous Coal : 85.7% Natural Gas : 14.2% |
| #12 | Nelson Energy Center | Invenergy Services LLC | Rock Falls, Illinois | 2.9 TWh | Apr 2015 | Dec 2023 | Natural Gas |
| #13 | Newton | Illinois Power Generating Co | Newton, Illinois | 2.8 TWh | Oct 1977 | Aug 2024 | Subbituminous Coal : 99.9% |
| #17 | Powerton | Midwest Generations EME LLC | Pekin, Illinois | 2.0 TWh | Aug 1972 | Aug 2024 | Subbituminous Coal : 99.8% |
| #6 | Prairie State Generating Station | Prairie State Generating Co LLC | Marissa, Illinois | 12.5 TWh | May 2012 | Aug 2024 | Bituminous Coal : 99.8% |
| #4 | Quad Cities Generating Station | Constellation Nuclear | Cordova, Illinois | 15.6 TWh | Nov 1972 | Aug 2024 | Nuclear |
| #18 | Radfords Run Wind Farm | RWE Renewables Americas, LLC | Maroa, Illinois | 1.1 TWh | Nov 2017 | Aug 2024 | Wind |
| #20 | Sapphire Sky Wind Energy LLC | Invenergy Services LLC | Farmer City, Illinois | 930.9 GWh | Nov 2021 | Aug 2024 | Wind |
Electricity Generation by Illinois 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 |
|---|---|---|---|---|---|---|---|
| #66 | Adams County, IL | 2 | 2.4 GWh | 0.0 Wh | 0.0 Wh | 2.4 GWh | 0.0 Wh |
| #55 | Boone County, IL | 3 | 7.9 GWh | 0.0 Wh | 0.0 Wh | 7.9 GWh | 0.0 Wh |
| #65 | Brown County, IL | 1 | 2.6 GWh | 0.0 Wh | 2.6 GWh | 0.0 Wh | 0.0 Wh |
| #18 | Bureau County, IL | 9 | 2.1 TWh | 1.0 GWh | 2.1 TWh | 23.7 GWh | 0.0 Wh |
| #42 | Champaign County, IL | 12 | 281.3 GWh | 224.8 GWh | 106.0 MWh | 46.1 GWh | 0.0 Wh |
| #17 | Christian County, IL | 6 | 2.2 TWh | 11.2 GWh | 0.0 Wh | 3.2 GWh | 0.0 Wh |
| #46 | Clark County, IL | 3 | 209.0 GWh | 0.0 Wh | 0.0 Wh | 208.6 GWh | 0.0 Wh |
| #57 | Clay County, IL | 6 | 4.9 GWh | 778.1 MWh | 0.0 Wh | 4.0 GWh | 0.0 Wh |
| #54 | Clinton County, IL | 6 | 9.1 GWh | 0.0 Wh | 0.0 Wh | 8.6 GWh | 0.0 Wh |
| #37 | Coles County, IL | 2 | 368.1 GWh | 0.0 Wh | 0.0 Wh | 368.1 GWh | 0.0 Wh |
| #30 | Cook County, IL | 60 | 617.5 GWh | 567.1 GWh | 0.0 Wh | 24.7 GWh | 0.0 Wh |
| #7 | De Witt County, IL | 4 | 9.3 TWh | 0.0 Wh | 568.9 GWh | 0.0 Wh | 8.7 TWh |
| #29 | DeKalb County, IL | 14 | 656.6 GWh | 0.0 Wh | 629.1 GWh | 27.5 GWh | 0.0 Wh |
| #28 | Douglas County, IL | 2 | 734.7 GWh | 0.0 Wh | 734.7 GWh | 0.0 Wh | 0.0 Wh |
| #35 | DuPage County, IL | 13 | 505.7 GWh | 477.9 GWh | 0.0 Wh | 1.7 GWh | 0.0 Wh |
| #72 | Effingham County, IL | 1 | 80.0 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #44 | Fayette County, IL | 3 | 235.6 GWh | 2.0 GWh | 0.0 Wh | 233.6 GWh | 0.0 Wh |
| #23 | Ford County, IL | 3 | 1.2 TWh | 75.8 GWh | 1.1 TWh | 0.0 Wh | 0.0 Wh |
| #60 | Franklin County, IL | 1 | 3.8 GWh | 0.0 Wh | 0.0 Wh | 3.8 GWh | 0.0 Wh |
| #61 | Fulton County, IL | 2 | 3.6 GWh | 0.0 Wh | 0.0 Wh | 3.6 GWh | 0.0 Wh |
| #2 | Grundy County, IL | 10 | 22.4 TWh | 7.1 TWh | 0.0 Wh | 5.0 GWh | 15.3 TWh |
| #63 | Henderson County, IL | 1 | 2.8 GWh | 0.0 Wh | 0.0 Wh | 2.8 GWh | 0.0 Wh |
| #22 | Henry County, IL | 6 | 1.5 TWh | -1.8 MWh | 1.5 TWh | 1.6 GWh | 0.0 Wh |
| #27 | Iroquois County, IL | 3 | 759.3 GWh | 0.0 Wh | 755.2 GWh | 4.1 GWh | 0.0 Wh |
| #64 | Jackson County, IL | 2 | 2.8 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #13 | Jasper County, IL | 2 | 2.8 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #59 | Jefferson County, IL | 1 | 3.9 GWh | 0.0 Wh | 0.0 Wh | 3.9 GWh | 0.0 Wh |
| #56 | Jo Daviess County, IL | 2 | 6.9 GWh | 0.0 Wh | 0.0 Wh | 6.9 GWh | 0.0 Wh |
| #47 | Kane County, IL | 13 | 75.3 GWh | 23.8 GWh | 0.0 Wh | 10.6 GWh | 0.0 Wh |
| #31 | Kankakee County, IL | 15 | 617.2 GWh | 22.9 GWh | 568.0 GWh | 26.3 GWh | 0.0 Wh |
| #10 | Kendall County, IL | 2 | 4.6 TWh | 4.6 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #68 | Knox County, IL | 4 | 1.6 GWh | 0.0 Wh | 0.0 Wh | 1.6 GWh | 0.0 Wh |
| #39 | Lake County, IL | 8 | 345.0 GWh | 345.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #3 | LaSalle County, IL | 17 | 20.5 TWh | 0.0 Wh | 894.9 GWh | 46.3 GWh | 19.5 TWh |
| #9 | Lee County, IL | 12 | 5.0 TWh | 3.5 TWh | 1.5 TWh | 0.0 Wh | 0.0 Wh |
| #15 | Livingston County, IL | 12 | 2.3 TWh | 0.0 Wh | 2.2 TWh | 4.0 GWh | 0.0 Wh |
| #21 | Logan County, IL | 6 | 1.5 TWh | 0.0 Wh | 1.4 TWh | 151.9 GWh | 0.0 Wh |
| #19 | Macon County, IL | 5 | 2.0 TWh | 302.4 GWh | 1.1 TWh | 0.0 Wh | 0.0 Wh |
| #53 | Macoupin County, IL | 2 | 10.5 GWh | 0.0 Wh | 0.0 Wh | 10.5 GWh | 0.0 Wh |
| #34 | Madison County, IL | 9 | 524.6 GWh | 269.2 GWh | 0.0 Wh | 4.0 GWh | 0.0 Wh |
| #62 | Marion County, IL | 1 | 3.2 GWh | 3.1 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #41 | Marshall County, IL | 4 | 323.2 GWh | 0.0 Wh | 319.5 GWh | 3.7 GWh | 0.0 Wh |
| #25 | Mason County, IL | 4 | 1.1 TWh | 0.0 Wh | 1.1 TWh | 0.0 Wh | 0.0 Wh |
| #33 | McDonough County, IL | 5 | 547.0 GWh | 0.0 Wh | 540.6 GWh | 6.3 GWh | 0.0 Wh |
| #49 | McHenry County, IL | 17 | 32.7 GWh | 8.2 GWh | 0.0 Wh | 25.2 GWh | 0.0 Wh |
| #11 | McLean County, IL | 14 | 3.1 TWh | 0.0 Wh | 3.1 TWh | 7.8 GWh | 0.0 Wh |
| #70 | Monroe County, IL | 2 | 462.0 MWh | 339.1 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #48 | Morgan County, IL | 7 | 67.3 GWh | 0.0 Wh | 0.0 Wh | 67.3 GWh | 0.0 Wh |
| #71 | Moultrie County, IL | 1 | 214.0 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #4 | Ogle County, IL | 11 | 20.1 TWh | 1.4 GWh | 0.0 Wh | 10.2 GWh | 20.1 TWh |
| #14 | Peoria County, IL | 7 | 2.7 TWh | 23.4 GWh | 0.0 Wh | 12.0 GWh | 0.0 Wh |
| #43 | Perry County, IL | 3 | 279.0 GWh | 42.4 GWh | 0.0 Wh | 236.6 GWh | 0.0 Wh |
| #69 | Piatt County, IL | 1 | 712.0 MWh | 712.0 MWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #67 | Pike County, IL | 4 | 1.7 GWh | 0.0 Wh | 1.7 GWh | 0.0 Wh | 0.0 Wh |
| #8 | Randolph County, IL | 4 | 6.4 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #58 | Richland County, IL | 1 | 4.5 GWh | 0.0 Wh | 0.0 Wh | 4.5 GWh | 0.0 Wh |
| #5 | Rock Island County, IL | 7 | 16.3 TWh | 770.3 GWh | 0.0 Wh | 0.0 Wh | 15.6 TWh |
| #20 | Sangamon County, IL | 10 | 1.6 TWh | 44.7 GWh | 1.0 TWh | 0.0 Wh | 0.0 Wh |
| #51 | Scott County, IL | 1 | 20.1 GWh | 20.1 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #12 | Shelby County, IL | 3 | 2.9 TWh | 2.9 TWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #6 | St. Clair County, IL | 6 | 12.5 TWh | 43.3 GWh | 0.0 Wh | 20.3 GWh | 0.0 Wh |
| #38 | Stark County, IL | 1 | 363.5 GWh | 0.0 Wh | 363.5 GWh | 0.0 Wh | 0.0 Wh |
| #36 | Stephenson County, IL | 26 | 449.8 GWh | 38.4 GWh | 231.8 GWh | 179.6 GWh | 0.0 Wh |
| #16 | Tazewell County, IL | 7 | 2.3 TWh | 3.6 GWh | 255.9 GWh | 0.0 Wh | 0.0 Wh |
| #24 | Vermilion County, IL | 9 | 1.1 TWh | 62.7 GWh | 1.1 TWh | 14.2 GWh | 0.0 Wh |
| #52 | Warren County, IL | 1 | 17.1 GWh | 0.0 Wh | 0.0 Wh | 17.1 GWh | 0.0 Wh |
| #40 | White County, IL | 2 | 335.2 GWh | 0.0 Wh | 0.0 Wh | 335.2 GWh | 0.0 Wh |
| #50 | Whiteside County, IL | 15 | 32.2 GWh | 0.0 Wh | 0.0 Wh | 22.3 GWh | 0.0 Wh |
| #1 | Will County, IL | 33 | 28.7 TWh | 8.4 TWh | 0.0 Wh | 26.1 GWh | 20.0 TWh |
| #26 | Williamson County, IL | 7 | 777.5 GWh | 108.8 GWh | 0.0 Wh | 13.6 GWh | 0.0 Wh |
| #45 | Winnebago County, IL | 20 | 218.3 GWh | 181.1 GWh | 0.0 Wh | 24.6 GWh | 0.0 Wh |
| #32 | Woodford County, IL | 3 | 580.4 GWh | 0.0 Wh | 580.4 GWh | 0.0 Wh | 0.0 Wh |
Top 20 Electricity Producing Cities in Illinois
| City | Net Generation | # Power Plants |
|---|---|---|
| Baldwin, Illinois | 6.4 TWh | 1 |
| Bartonville, Illinois | 2.7 TWh | 1 |
| Beecher City, Illinois | 2.7 TWh | 1 |
| Braceville, Illinois | 20.0 TWh | 1 |
| Byron, Illinois | 20.1 TWh | 1 |
| Cambridge, Illinois | 1.2 TWh | 3 |
| Chenoa, Illinois | 1.5 TWh | 2 |
| Clinton, Illinois | 9.3 TWh | 3 |
| Cordova, Illinois | 16.3 TWh | 2 |
| Ellsworth, Illinois | 1.1 TWh | 2 |
| Elwood, Illinois | 7.3 TWh | 2 |
| Kincaid, Illinois | 2.2 TWh | 1 |
| Marissa, Illinois | 12.5 TWh | 1 |
| Marseilles, Illinois | 20.0 TWh | 4 |
| Metropolis, Illinois | 5.2 TWh | 1 |
| Minooka, Illinois | 4.6 TWh | 1 |
| Morris, Illinois | 22.4 TWh | 4 |
| Newton, Illinois | 2.8 TWh | 1 |
| Pekin, Illinois | 2.0 TWh | 1 |
| Rock Falls, Illinois | 3.4 TWh | 7 |
Electricity Generation for Neighboring States
| National Rank | State | Net Generation | # Power Plants |
|---|---|---|---|
| #7 | Alabama | 141.8 TWh | 102 |
| #25 | Arkansas | 62.8 TWh | 117 |
| #8 | Georgia | 139.3 TWh | 316 |
| #18 | Indiana | 93.2 TWh | 271 |
| #21 | Iowa | 68.7 TWh | 349 |
| #29 | Kansas | 58.0 TWh | 197 |
| #23 | Kentucky | 66.2 TWh | 85 |
| #11 | Michigan | 122.8 TWh | 374 |
| #30 | Minnesota | 57.3 TWh | 889 |
| #20 | Mississippi | 73.0 TWh | 92 |
| #22 | Missouri | 68.1 TWh | 176 |
| #37 | Nebraska | 38.1 TWh | 146 |
| #6 | Ohio | 145.7 TWh | 290 |
| #17 | Oklahoma | 93.2 TWh | 159 |
| #3 | Pennsylvania | 239.8 TWh | 371 |
| #13 | South Carolina | 101.7 TWh | 297 |
| #19 | Tennessee | 78.7 TWh | 114 |
| #16 | Virginia | 98.4 TWh | 314 |
| #31 | West Virginia | 52.2 TWh | 66 |
| #24 | Wisconsin | 64.3 TWh | 323 |
* Net Generation data is based on the last 12 months since Aug 2024