Electricity Generation Aggregated by Illinois City

State Rank	City	(Past Year)">Net Generation (Past Year)	Power Plants
#55	Kansas, IL	375.9 GWh	2
#59	Kewanee, IL	341.8 GWh	2
#15	Kincaid, IL	2.4 TWh	1
#170	Lacon, IL	3.9 GWh	1
#221	Lake Forest, IL	313.0 MWh	1
#207	Lake in the Hills, IL	2.0 GWh	1
#80	Latham, IL	137.7 GWh	1
#190	Lee, IL	3.2 GWh	1
#98	Lemont, IL	47.9 GWh	1
#46	Lena, IL	506.4 GWh	12
#115	Lockport, IL	15.5 GWh	1
#151	Lostant, IL	4.6 GWh	2
#47	Louisville, IL	493.9 GWh	2
#111	Lyndon, IL	16.9 GWh	5
#235	Machesney Park, IL	3.0 MWh	1
#191	Macomb, IL	3.2 GWh	2
#126	Manhattan, IL	9.5 GWh	1
#28	Mansfield, IL	873.3 GWh	1
#231	Manteno, IL	107.0 MWh	1
#184	Maple Park, IL	3.5 GWh	1
#181	Mapleton, IL	3.6 GWh	1
#139	Marengo, IL	7.1 GWh	4
#29	Marion, IL	806.4 GWh	2
#6	Marissa, IL	12.2 TWh	1
#24	Maroa, IL	939.0 GWh	1
#3	Marseilles, IL	19.2 TWh	5
#230	Marshall, IL	116.0 MWh	1
#19	Mason City, IL	1.3 TWh	3
#116	Maywood, IL	14.8 GWh	1
#195	Melrose Park, IL	2.9 GWh	2
#135	Mendota, IL	7.3 GWh	2
#142	Meredosia, IL	6.9 GWh	3
#9	Metropolis, IL	6.6 TWh	1
#23	Minonk, IL	945.4 GWh	2
#11	Minooka, IL	5.6 TWh	1
#103	Modesto, IL	28.1 GWh	1
#110	Moline, IL	18.6 GWh	1
#192	Monee, IL	3.1 GWh	1
#91	Monmouth, IL	75.5 GWh	1
#215	Monticello, IL	817.0 MWh	1
#1	Morris, IL	22.4 TWh	8
#141	Morrison, IL	7.1 GWh	2
#182	Mount Morris, IL	3.6 GWh	1
#42	Mount Pulaski, IL	554.4 GWh	1
#134	Murrayville, IL	7.4 GWh	2
#99	Naperville, IL	44.6 GWh	4
#74	Neoga, IL	200.5 GWh	1
#33	Newman, IL	668.2 GWh	1
#13	Newton, IL	3.7 TWh	2
#171	Normal, IL	3.9 GWh	2
#61	Norris City, IL	315.2 GWh	2
#179	North Aurora, IL	3.7 GWh	3
#101	North Chicago, IL	38.2 GWh	2
#123	Northbrook, IL	11.0 GWh	1
#34	Odell, IL	660.4 GWh	2
#31	Ohio, IL	730.9 GWh	2
#156	Olney, IL	4.4 GWh	1
#200	Oquawka, IL	2.5 GWh	1
#153	Oregon, IL	4.5 GWh	2
#114	Ottawa, IL	15.6 GWh	3
#149	Palmyra, IL	4.9 GWh	1
#67	Paw Paw, IL	263.7 GWh	1
#50	Paxton, IL	458.8 GWh	1
#224	Pearl, IL	161.0 MWh	1
#165	Pearl City, IL	4.1 GWh	1
#14	Pekin, IL	3.1 TWh	3
#88	Peoria, IL	82.4 GWh	5
#196	Peotone, IL	2.8 GWh	1
#107	Peru, IL	19.8 GWh	3
#89	Pinckneyville, IL	79.8 GWh	1
#78	Pittsfield, IL	148.5 GWh	3
#22	Pleasant Plains, IL	988.3 GWh	1
#198	Polo, IL	2.6 GWh	1
#93	Pontiac, IL	69.1 GWh	6
#167	Poplar Grove, IL	4.1 GWh	1
#220	Princeton, IL	434.0 MWh	2
#206	Quincy, IL	2.2 GWh	2
#32	Ransom, IL	697.2 GWh	4
#187	Rantoul, IL	3.3 GWh	2
#229	Red Bud, IL	121.0 MWh	1
#226	Richmond, IL	138.0 MWh	3
#157	Ridge Farm, IL	4.4 GWh	2
#214	River Grove, IL	852.0 MWh	1
#108	Rochelle, IL	19.8 GWh	5
#232	Rock City, IL	82.0 MWh	1
#12	Rock Falls, IL	4.1 TWh	7
#77	Rockford, IL	181.2 GWh	19
#147	Rockton, IL	5.7 GWh	1
#208	Rolling Meadows, IL	1.6 GWh	1
#199	Romeoville, IL	2.6 GWh	5
#205	Roscoe, IL	2.2 GWh	1
#56	Rossville, IL	371.3 GWh	1
#212	Sandoval, IL	970.0 MWh	2
#133	Sandwich, IL	7.6 GWh	2
#202	Sauget, IL	2.5 GWh	1
#44	Sciota, IL	514.0 GWh	1
#41	Shabbona, IL	612.8 GWh	1
#30	Sheffield, IL	753.1 GWh	1
#58	Sheldon, IL	353.9 GWh	1
#51	Sibley, IL	456.7 GWh	1

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

Top 20 Illinois Cities by Net Generation

Totals are based on the most recent 12 months net generation

Morris, IL22.44 TWh
Braceville, IL20.16 TWh
Marseilles, IL19.24 TWh
Byron, IL19.01 TWh
Cordova, IL16.87 TWh
Marissa, IL12.24 TWh
Clinton, IL8.89 TWh
Elwood, IL6.88 TWh
Metropolis, IL6.59 TWh
Baldwin, IL6.30 TWh
Minooka, IL5.56 TWh
Rock Falls, IL4.11 TWh
Newton, IL3.72 TWh
Pekin, IL3.13 TWh
Kincaid, IL2.36 TWh
Beecher City, IL2.23 TWh
Chenoa, IL1.59 TWh
Cambridge, IL1.35 TWh
Mason City, IL1.27 TWh
Decatur, IL1.16 TWh
Ellsworth, IL1.07 TWh
Pleasant Plains, IL988.26 GWh
Minonk, IL945.35 GWh
Maroa, IL939.00 GWh