Electricity Generation Aggregated by Illinois City

State Rank	City	(Past Year)">Net Generation (Past Year)	Power Plants
#82	Chicago, IL	156.8 GWh	23
#78	Rockford, IL	202.4 GWh	21
#46	Lena, IL	494.8 GWh	12
#1	Morris, IL	22.2 TWh	11
#96	Pontiac, IL	64.0 GWh	11
#118	Kankakee, IL	17.9 GWh	9
#106	Freeport, IL	23.3 GWh	8
#164	Galesburg, IL	6.3 GWh	7
#12	Rock Falls, IL	3.9 TWh	7
#224	Joliet, IL	3.0 GWh	7
#28	Springfield, IL	880.8 GWh	6
#121	Bourbonnais, IL	15.6 GWh	6
#117	DeKalb, IL	17.9 GWh	6
#114	Beecher, IL	19.2 GWh	6
#233	Quincy, IL	2.1 GWh	6
#88	Dixon, IL	86.6 GWh	6
#72	Champaign, IL	243.5 GWh	6
#192	Bloomington, IL	4.2 GWh	5
#4	Marseilles, IL	19.0 TWh	5
#133	Ottawa, IL	10.5 GWh	5
#123	Kingston, IL	13.7 GWh	5
#120	Rochelle, IL	17.0 GWh	5
#223	Romeoville, IL	3.0 GWh	5
#111	Harvard, IL	19.7 GWh	5
#108	Lyndon, IL	21.8 GWh	5
#105	Taylorville, IL	23.7 GWh	5
#90	Peoria, IL	78.4 GWh	5
#68	University Park, IL	280.0 GWh	5
#203	Princeton, IL	4.0 GWh	4
#9	Elwood, IL	6.8 TWh	4
#163	Trenton, IL	6.3 GWh	4
#14	Pekin, IL	3.2 TWh	4
#158	Urbana, IL	7.2 GWh	4
#18	Cambridge, IL	1.5 TWh	4
#21	Decatur, IL	1.1 TWh	4
#143	Crete, IL	8.9 GWh	4
#215	Manteno, IL	3.4 GWh	4
#135	Marengo, IL	10.1 GWh	4
#30	Marion, IL	796.6 GWh	4
#134	Woodstock, IL	10.3 GWh	4
#34	Ransom, IL	694.7 GWh	4
#35	Odell, IL	667.1 GWh	4
#131	Fulton, IL	10.7 GWh	4
#37	Tiskilwa, IL	636.2 GWh	4
#125	Sandwich, IL	13.3 GWh	4
#249	Prophetstown, IL	370.0 MWh	4
#53	Aurora, IL	448.5 GWh	4
#99	Naperville, IL	44.6 GWh	4
#95	Elgin, IL	64.7 GWh	4
#243	Des Plaines, IL	709.0 MWh	4
#83	Pittsfield, IL	152.6 GWh	4
#237	Franklin Park, IL	1.5 GWh	4
#75	Bedford Park, IL	222.1 GWh	4
#194	Ridge Farm, IL	4.1 GWh	3
#172	St. Anne, IL	4.8 GWh	3
#168	Carlyle, IL	5.2 GWh	3
#167	Robinson, IL	5.4 GWh	3
#165	Danville, IL	6.2 GWh	3
#161	Carterville, IL	6.4 GWh	3
#209	North Aurora, IL	3.6 GWh	3
#155	Meredosia, IL	7.5 GWh	3
#152	Lostant, IL	7.6 GWh	3
#151	Herrin, IL	7.7 GWh	3
#150	Morrison, IL	8.0 GWh	3
#146	Tonica, IL	8.1 GWh	3
#137	Richmond, IL	9.4 GWh	3
#132	Belleville, IL	10.5 GWh	3
#128	Centralia, IL	11.5 GWh	3
#222	Melrose Park, IL	3.0 GWh	3
#110	Peru, IL	19.7 GWh	3
#227	Maple Park, IL	2.6 GWh	3
#73	Gibson City, IL	228.4 GWh	3
#17	Chenoa, IL	1.6 TWh	3
#19	Mason City, IL	1.3 TWh	3
#51	Zion, IL	468.2 GWh	3
#52	Granite City, IL	450.1 GWh	3
#10	Baldwin, IL	5.9 TWh	3
#24	Farmer City, IL	963.0 GWh	3
#256	Galva, IL	102.0 MWh	3
#61	Norris City, IL	316.1 GWh	3
#7	Clinton, IL	9.0 TWh	3
#33	Fithian, IL	703.3 GWh	3
#29	Ohio, IL	816.6 GWh	3
#26	Minonk, IL	931.6 GWh	2
#252	Highland, IL	222.5 MWh	2
#221	St. Elmo, IL	3.0 GWh	2
#254	Marshall, IL	167.0 MWh	2
#122	South Elgin, IL	15.5 GWh	2
#40	Compton, IL	607.5 GWh	2
#176	Huntley, IL	4.6 GWh	2
#207	Ford Heights, IL	3.7 GWh	2
#173	Streator, IL	4.8 GWh	2
#263	Canton, IL	37.0 MWh	2
#130	East Peoria, IL	10.7 GWh	2
#36	Broadwell, IL	639.3 GWh	2
#171	Dunlap, IL	4.8 GWh	2
#31	Sheffield, IL	783.6 GWh	2
#149	Murrayville, IL	8.1 GWh	2
#20	Ellsworth, IL	1.1 TWh	2
#22	Virden, IL	1.0 TWh	2

Net Generation data is based on the last 12 months since Jun 2026

Top 20 Illinois Cities by Net Generation

Totals are based on the most recent 12 months net generation

Morris, IL22.16 TWh
Byron, IL19.62 TWh
Braceville, IL19.57 TWh
Marseilles, IL18.97 TWh
Cordova, IL16.35 TWh
Marissa, IL12.29 TWh
Clinton, IL8.96 TWh
Metropolis, IL6.96 TWh
Elwood, IL6.79 TWh
Baldwin, IL5.94 TWh
Minooka, IL5.37 TWh
Rock Falls, IL3.89 TWh
Newton, IL3.35 TWh
Pekin, IL3.15 TWh
Beecher City, IL2.89 TWh
Kincaid, IL1.88 TWh
Chenoa, IL1.61 TWh
Cambridge, IL1.48 TWh
Mason City, IL1.33 TWh
Ellsworth, IL1.12 TWh
Decatur, IL1.06 TWh
Virden, IL1.01 TWh
Pleasant Plains, IL1.01 TWh
Farmer City, IL962.95 GWh