Directory of Power Plants in Illinois
County | State Rank | Active Plants | Dec 2023 Generation |
Adams County, IL | # 63 | 2 | 4.9 GWh |
Boone County, IL | # 54 | 3 | 16.0 GWh |
Brown County, IL | # 62 | 1 | 5.5 GWh |
Bureau County, IL | # 12 | 9 | 3.3 TWh |
Champaign County, IL | # 44 | 12 | 334.9 GWh |
Christian County, IL | # 16 | 6 | 2.6 TWh |
Clark County, IL | # 46 | 3 | 219.2 GWh |
Clay County, IL | # 56 | 6 | 9.9 GWh |
Clinton County, IL | # 53 | 6 | 18.6 GWh |
Coles County, IL | # 38 | 2 | 414.3 GWh |
Cook County, IL | # 28 | 60 | 936.1 GWh |
De Witt County, IL | # 7 | 4 | 10.1 TWh |
DeKalb County, IL | # 35 | 14 | 710.0 GWh |
Douglas County, IL | # 32 | 2 | 759.7 GWh |
DuPage County, IL | # 30 | 13 | 767.8 GWh |
Effingham County, IL | # 72 | 1 | 173.3 MWh |
Fayette County, IL | # 45 | 3 | 262.6 GWh |
Ford County, IL | # 24 | 3 | 1.3 TWh |
Franklin County, IL | # 60 | 1 | 7.8 GWh |
Fulton County, IL | # 61 | 2 | 7.3 GWh |
Grundy County, IL | # 2 | 10 | 24.3 TWh |
Henderson County, IL | # 67 | 1 | 2.9 GWh |
Henry County, IL | # 19 | 6 | 2.3 TWh |
Iroquois County, IL | # 22 | 3 | 1.6 TWh |
Jackson County, IL | # 64 | 2 | 3.4 GWh |
Jasper County, IL | # 14 | 2 | 3.2 TWh |
Jefferson County, IL | # 59 | 1 | 8.0 GWh |
Jo Daviess County, IL | # 55 | 2 | 14.0 GWh |
Kane County, IL | # 47 | 13 | 131.0 GWh |
Kankakee County, IL | # 33 | 15 | 729.3 GWh |
Kendall County, IL | # 10 | 2 | 5.1 TWh |
Knox County, IL | # 66 | 4 | 3.1 GWh |
Lake County, IL | # 34 | 8 | 719.2 GWh |
LaSalle County, IL | # 3 | 17 | 22.7 TWh |
Lee County, IL | # 8 | 12 | 8.9 TWh |
Livingston County, IL | # 17 | 12 | 2.5 TWh |
County | State Rank | Active Plants | Dec 2023 Generation |
Logan County, IL | # 23 | 6 | 1.6 TWh |
Macon County, IL | # 20 | 5 | 2.2 TWh |
Macoupin County, IL | # 52 | 2 | 21.3 GWh |
Madison County, IL | # 36 | 9 | 599.6 GWh |
Marion County, IL | # 65 | 1 | 3.2 GWh |
Marshall County, IL | # 43 | 4 | 339.1 GWh |
Mason County, IL | # 27 | 4 | 1.1 TWh |
McDonough County, IL | # 37 | 5 | 573.0 GWh |
McHenry County, IL | # 50 | 17 | 49.1 GWh |
McLean County, IL | # 13 | 14 | 3.2 TWh |
Monroe County, IL | # 70 | 2 | 986.9 MWh |
Morgan County, IL | # 48 | 7 | 78.2 GWh |
Moultrie County, IL | # 71 | 1 | 240.0 MWh |
Ogle County, IL | # 4 | 11 | 21.9 TWh |
Peoria County, IL | # 15 | 7 | 3.0 TWh |
Perry County, IL | # 42 | 3 | 346.8 GWh |
Piatt County, IL | # 69 | 1 | 1.4 GWh |
Pike County, IL | # 68 | 4 | 2.2 GWh |
Randolph County, IL | # 9 | 4 | 7.0 TWh |
Richland County, IL | # 57 | 1 | 9.1 GWh |
Rock Island County, IL | # 5 | 7 | 17.6 TWh |
Sangamon County, IL | # 21 | 10 | 1.8 TWh |
Scott County, IL | # 51 | 1 | 46.2 GWh |
Shelby County, IL | # 11 | 3 | 3.3 TWh |
St. Clair County, IL | # 6 | 6 | 13.6 TWh |
Stark County, IL | # 40 | 1 | 404.7 GWh |
Stephenson County, IL | # 31 | 26 | 765.0 GWh |
Tazewell County, IL | # 18 | 7 | 2.5 TWh |
Vermilion County, IL | # 25 | 9 | 1.3 TWh |
Warren County, IL | # 58 | 1 | 8.6 GWh |
White County, IL | # 41 | 2 | 375.2 GWh |
Whiteside County, IL | # 49 | 15 | 66.0 GWh |
Will County, IL | # 1 | 33 | 31.9 TWh |
Williamson County, IL | # 29 | 7 | 840.7 GWh |
Winnebago County, IL | # 39 | 20 | 406.1 GWh |
Woodford County, IL | # 26 | 3 | 1.2 TWh |