Electricity Generation Aggregated by Illinois City

State Rank	City	(Past Year)">Net Generation (Past Year)	Power Plants
#77	Chicago, IL	149.8 GWh	22
#76	Rockford, IL	181.5 GWh	19
#45	Lena, IL	505.2 GWh	12
#1	Morris, IL	22.1 TWh	8
#104	Freeport, IL	18.5 GWh	8
#12	Rock Falls, IL	4.0 TWh	7
#196	Joliet, IL	2.5 GWh	7
#27	Springfield, IL	860.1 GWh	6
#107	DeKalb, IL	16.0 GWh	6
#88	Pontiac, IL	69.1 GWh	6
#69	Champaign, IL	241.3 GWh	6
#3	Marseilles, IL	20.0 TWh	5
#124	Beecher, IL	8.8 GWh	5
#159	Harvard, IL	4.1 GWh	5
#118	Kankakee, IL	11.0 GWh	5
#106	Lyndon, IL	16.9 GWh	5
#101	Rochelle, IL	19.8 GWh	5
#99	Taylorville, IL	23.9 GWh	5
#83	Peoria, IL	82.4 GWh	5
#194	Romeoville, IL	2.6 GWh	5
#74	University Park, IL	196.4 GWh	5
#115	Bourbonnais, IL	12.1 GWh	4
#20	Decatur, IL	1.1 TWh	4
#31	Ransom, IL	696.3 GWh	4
#36	Tiskilwa, IL	649.6 GWh	4
#94	Naperville, IL	44.6 GWh	4
#47	Aurora, IL	459.7 GWh	4
#211	Bloomington, IL	758.0 MWh	4
#133	Marengo, IL	7.1 GWh	4
#142	Fulton, IL	5.5 GWh	4
#72	Bedford Park, IL	221.6 GWh	4
#7	Clinton, IL	9.4 TWh	3
#8	Elwood, IL	8.1 TWh	3
#10	Baldwin, IL	6.7 TWh	3
#14	Pekin, IL	2.9 TWh	3
#116	Woodstock, IL	11.8 GWh	3
#16	Chenoa, IL	1.6 TWh	3
#17	Cambridge, IL	1.4 TWh	3
#18	Mason City, IL	1.3 TWh	3
#109	Ottawa, IL	15.6 GWh	3
#222	Richmond, IL	138.0 MWh	3
#105	Peru, IL	17.0 GWh	3
#171	Carlyle, IL	3.7 GWh	3
#49	Granite City, IL	439.9 GWh	3
#91	Elgin, IL	62.2 GWh	3
#89	Crete, IL	63.1 GWh	3
#175	Centralia, IL	3.7 GWh	3
#174	North Aurora, IL	3.7 GWh	3
#82	Pittsfield, IL	89.7 GWh	3
#139	Danville, IL	6.4 GWh	3
#79	Dixon, IL	128.0 GWh	3
#137	Herrin, IL	6.8 GWh	3
#136	Meredosia, IL	6.9 GWh	3
#140	Huntley, IL	6.2 GWh	2
#122	Bradley, IL	9.1 GWh	2
#125	Baileyville, IL	8.6 GWh	2
#126	Sandwich, IL	7.6 GWh	2
#113	Belleville, IL	12.9 GWh	2
#112	East Peoria, IL	13.5 GWh	2
#182	Rantoul, IL	3.3 GWh	2
#128	Murrayville, IL	7.4 GWh	2
#108	South Elgin, IL	15.8 GWh	2
#184	St. Elmo, IL	3.2 GWh	2
#129	Mendota, IL	7.3 GWh	2
#186	Macomb, IL	3.2 GWh	2
#130	St. Anne, IL	7.3 GWh	2
#131	Urbana, IL	7.2 GWh	2
#96	North Chicago, IL	38.2 GWh	2
#189	Chicago Heights, IL	3.0 GWh	2
#190	Melrose Park, IL	2.9 GWh	2
#92	Jacksonville, IL	59.6 GWh	2
#90	Washburn, IL	62.3 GWh	2
#87	Tilton, IL	72.9 GWh	2
#86	Coffeen, IL	73.9 GWh	2
#134	Somonauk, IL	7.1 GWh	2
#135	Morrison, IL	7.1 GWh	2
#68	Carmi, IL	250.3 GWh	2
#163	Cherry Valley, IL	4.0 GWh	2
#5	Cordova, IL	16.3 TWh	2
#164	Streator, IL	4.0 GWh	2
#13	Newton, IL	3.6 TWh	2
#156	Tonica, IL	4.3 GWh	2
#166	Normal, IL	3.9 GWh	2
#21	Ellsworth, IL	1.1 TWh	2
#167	Trenton, IL	3.9 GWh	2
#152	Ridge Farm, IL	4.4 GWh	2
#25	Minonk, IL	954.4 GWh	2
#26	Farmer City, IL	937.3 GWh	2
#28	Marion, IL	766.0 GWh	2
#30	Ohio, IL	730.9 GWh	2
#33	Odell, IL	673.4 GWh	2
#35	Compton, IL	664.4 GWh	2
#219	Highland, IL	187.0 MWh	2
#38	Broadwell, IL	640.1 GWh	2
#148	Oregon, IL	4.5 GWh	2
#172	Granville, IL	3.7 GWh	2
#206	Gardner, IL	1.1 GWh	2
#59	Norris City, IL	322.1 GWh	2
#58	Kewanee, IL	341.2 GWh	2
#63	Beardstown, IL	281.2 GWh	2

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

Top 20 Illinois Cities by Net Generation

Totals are based on the most recent 12 months net generation

Morris, IL22.14 TWh
Braceville, IL20.16 TWh
Marseilles, IL20.02 TWh
Byron, IL19.82 TWh
Cordova, IL16.33 TWh
Marissa, IL10.85 TWh
Clinton, IL9.40 TWh
Elwood, IL8.13 TWh
Metropolis, IL6.75 TWh
Baldwin, IL6.73 TWh
Minooka, IL5.42 TWh
Rock Falls, IL4.00 TWh
Newton, IL3.62 TWh
Pekin, IL2.90 TWh
Kincaid, IL2.58 TWh
Chenoa, IL1.61 TWh
Cambridge, IL1.36 TWh
Mason City, IL1.30 TWh
Beecher City, IL1.21 TWh
Decatur, IL1.13 TWh
Ellsworth, IL1.08 TWh
Pleasant Plains, IL1.03 TWh
Maroa, IL1.03 TWh
Virden, IL994.91 GWh