Electricity Generation Aggregated by Illinois City

State Rank	City	(Past Year)">Net Generation (Past Year)	Power Plants
#33	Odell, IL	673.4 GWh	2
#32	Newman, IL	677.9 GWh	1
#31	Ransom, IL	696.3 GWh	4
#30	Ohio, IL	730.9 GWh	2
#29	Sheffield, IL	742.8 GWh	1
#28	Marion, IL	766.0 GWh	2
#27	Springfield, IL	860.1 GWh	6
#26	Farmer City, IL	937.3 GWh	2
#25	Minonk, IL	954.4 GWh	2
#24	Virden, IL	994.9 GWh	1
#23	Maroa, IL	1.0 TWh	1
#22	Pleasant Plains, IL	1.0 TWh	1
#21	Ellsworth, IL	1.1 TWh	2
#20	Decatur, IL	1.1 TWh	4
#19	Beecher City, IL	1.2 TWh	1
#18	Mason City, IL	1.3 TWh	3
#17	Cambridge, IL	1.4 TWh	3
#16	Chenoa, IL	1.6 TWh	3
#15	Kincaid, IL	2.6 TWh	1
#14	Pekin, IL	2.9 TWh	3
#13	Newton, IL	3.6 TWh	2
#12	Rock Falls, IL	4.0 TWh	7
#11	Minooka, IL	5.4 TWh	1
#10	Baldwin, IL	6.7 TWh	3
#9	Metropolis, IL	6.7 TWh	1
#8	Elwood, IL	8.1 TWh	3
#7	Clinton, IL	9.4 TWh	3
#6	Marissa, IL	10.9 TWh	1
#5	Cordova, IL	16.3 TWh	2
#4	Byron, IL	19.8 TWh	1
#3	Marseilles, IL	20.0 TWh	5
#2	Braceville, IL	20.2 TWh	1
#1	Morris, IL	22.1 TWh	8

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

Totals are based on the most recent 12 months net generation

List of All Illinois Cities