Electricity Generation Aggregated by Illinois City

State Rank	City	(Past Year)">Net Generation (Past Year)	Power Plants
#1	Morris, IL	22.2 TWh	11
#2	Byron, IL	19.7 TWh	1
#3	Braceville, IL	19.6 TWh	2
#4	Marseilles, IL	19.0 TWh	5
#5	Cordova, IL	16.3 TWh	2
#6	Marissa, IL	12.2 TWh	1
#7	Clinton, IL	9.0 TWh	3
#8	Metropolis, IL	7.0 TWh	2
#9	Elwood, IL	6.8 TWh	4
#10	Baldwin, IL	6.0 TWh	3
#11	Minooka, IL	5.3 TWh	2
#12	Rock Falls, IL	3.9 TWh	7
#13	Newton, IL	3.3 TWh	2
#14	Pekin, IL	3.3 TWh	7
#15	Beecher City, IL	3.2 TWh	1
#16	Kincaid, IL	1.8 TWh	1
#17	Chenoa, IL	1.6 TWh	3
#18	Cambridge, IL	1.5 TWh	4
#19	Mason City, IL	1.3 TWh	3
#20	Ellsworth, IL	1.1 TWh	2
#21	Decatur, IL	1.1 TWh	4
#22	Virden, IL	1.1 TWh	2
#23	Pleasant Plains, IL	1.0 TWh	1
#24	Farmer City, IL	967.4 GWh	3
#25	Mansfield, IL	947.2 GWh	1
#26	Minonk, IL	931.3 GWh	2
#27	Maroa, IL	883.9 GWh	1
#28	Springfield, IL	872.5 GWh	6
#29	Ohio, IL	816.6 GWh	3
#30	Marion, IL	803.9 GWh	5
#31	Sheffield, IL	776.4 GWh	2
#32	Newman, IL	729.3 GWh	2
#33	Fithian, IL	699.9 GWh	3
#34	Ransom, IL	694.3 GWh	5
#35	Odell, IL	670.5 GWh	4
#36	Broadwell, IL	640.9 GWh	2
#37	Tiskilwa, IL	636.0 GWh	4
#38	Cabery, IL	627.3 GWh	1
#39	Shabbona, IL	614.5 GWh	4
#40	Compton, IL	607.1 GWh	2
#41	Herscher, IL	588.6 GWh	1
#42	Mount Pulaski, IL	578.9 GWh	1
#43	Sciota, IL	525.2 GWh	1
#44	Louisville, IL	522.5 GWh	2
#45	Eldorado, IL	518.7 GWh	2
#46	Deer Grove, IL	501.6 GWh	1
#47	Lena, IL	497.9 GWh	14
#48	Dwight, IL	486.0 GWh	3
#49	Sibley, IL	472.5 GWh	1
#50	Paxton, IL	470.4 GWh	1
#51	Zion, IL	468.3 GWh	3
#52	Granite City, IL	451.7 GWh	3
#53	Coulterville, IL	449.2 GWh	3
#54	University Park, IL	433.9 GWh	5
#55	Wyoming, IL	411.5 GWh	2
#56	Aurora, IL	408.6 GWh	4
#57	Carlock, IL	399.9 GWh	1
#58	Kansas, IL	378.1 GWh	2
#59	Casey, IL	375.7 GWh	2
#60	Kewanee, IL	355.9 GWh	3
#61	Rossville, IL	337.7 GWh	1
#62	West Union, IL	328.0 GWh	1
#63	Sheldon, IL	320.4 GWh	1
#64	Norris City, IL	316.2 GWh	3
#65	West Brooklyn, IL	312.3 GWh	1
#66	Chapin, IL	308.8 GWh	1
#67	Beardstown, IL	307.9 GWh	2
#68	Carmi, IL	295.3 GWh	2
#69	Hopedale, IL	269.2 GWh	2
#70	Jerseyville, IL	265.7 GWh	1
#71	Ipava, IL	258.8 GWh	1
#72	Paw Paw, IL	255.9 GWh	1
#73	Gibson City, IL	255.5 GWh	3
#74	Champaign, IL	243.3 GWh	7
#75	Beason, IL	239.5 GWh	1
#76	Herrick, IL	225.1 GWh	2
#77	Modesto, IL	213.3 GWh	1
#78	Rockford, IL	204.5 GWh	21
#79	Elgin, IL	200.3 GWh	4
#80	Channahon, IL	189.5 GWh	1
#81	Bedford Park, IL	188.8 GWh	4
#82	Neoga, IL	183.9 GWh	1
#83	Sidney, IL	178.0 GWh	3
#84	Chicago, IL	156.9 GWh	23
#85	Pittsfield, IL	151.4 GWh	4
#86	Latham, IL	145.2 GWh	1
#87	Du Quoin, IL	113.9 GWh	2
#88	Coffeen, IL	95.2 GWh	2
#89	Mattoon, IL	93.8 GWh	1
#90	Salem, IL	92.5 GWh	1
#91	Dixon, IL	86.6 GWh	6
#92	Washburn, IL	85.0 GWh	2
#93	Peoria, IL	78.4 GWh	6
#94	Monmouth, IL	77.9 GWh	1
#95	Pontiac, IL	70.7 GWh	11
#96	Pinckneyville, IL	69.1 GWh	3
#97	Crete, IL	68.6 GWh	4
#98	Jacksonville, IL	58.8 GWh	2
#99	Tilton, IL	57.4 GWh	2
#100	Naperville, IL	44.9 GWh	4

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

Top 20 Illinois Cities by Net Generation

Totals are based on the most recent 12 months net generation

Morris, IL22.15 TWh
Byron, IL19.65 TWh
Braceville, IL19.62 TWh
Marseilles, IL18.98 TWh
Cordova, IL16.35 TWh
Marissa, IL12.19 TWh
Clinton, IL8.98 TWh
Metropolis, IL6.96 TWh
Elwood, IL6.84 TWh
Baldwin, IL5.97 TWh
Minooka, IL5.35 TWh
Rock Falls, IL3.86 TWh
Newton, IL3.34 TWh
Pekin, IL3.30 TWh
Beecher City, IL3.24 TWh
Kincaid, IL1.79 TWh
Chenoa, IL1.61 TWh
Cambridge, IL1.48 TWh
Mason City, IL1.34 TWh
Ellsworth, IL1.11 TWh
Decatur, IL1.07 TWh
Virden, IL1.05 TWh
Pleasant Plains, IL1.00 TWh
Farmer City, IL967.37 GWh