Ameren

Customers Tracked:
2,478,018
Customers Out:
504
Last Updated:
6/30/2026 2:42:26 PM GMT

Free Outage Alerts

Sign Up

Are your lights on? They could be with a solar and battery backup system.

Get Started

Missouri

CountyCustomers TrackedCustomers Out
Adair10,4310
Audrain7,2561
Boone4,9390
Caldwell2,7200
Callaway5,3390
Camden22,2573
Cape Girardeau27,2052
Chariton100
Clark8420
Clay6,42012
Clinton2,4640
Cole29,7160
Cooper6,1141
Crawford50
Daviess3210
Dekalb1,1820
Dent60
Dunklin9730
Franklin47,9770
Gasconade3,6220
Gentry600
Howard8400
Iron4,2021
Jefferson107,9562
Knox1,2970
Lewis2,6356
Lincoln14,2330
Linn3,1680
Livingston3850
Macon80
Madison280
Maries1,3940
Marion10
Miller11,5601
Mississippi4,9690
Moniteau2,0420
Monroe6630
Montgomery4,9920
Morgan7,1570
New Madrid4,3830
Osage3,1370
Pemiscot6,9871
Pettis3670
Pike7,7211
Ralls1,0890
Randolph10,4650
Ray2,2310
Reynolds1670
Saline940
Schuyler8070
Scotland1770
Scott8,9820
St. Charles150,38111
St. Francois28,2510
St. Louis477,05244
St. Louis City174,7441
Ste. Genevieve5850
Stoddard7,7610
Sullivan5690
Warren12,4131
Washington11,9261

Illinois

CountyCustomers TrackedCustomers Out
Adams27,3700
Alexander7290
Bond5,4520
Brown1,8810
Bureau9,8600
Calhoun1,583151
Cass5,4890
Champaign97,4272
Christian12,9200
Clark1,5890
Clay1,9600
Clinton9,0370
Coles19,1842
Crawford6,8070
Cumberland1,6370
De Witt6,4370
Douglas8,0310
Edgar6,9481
Edwards2,4485
Effingham10,5980
Fayette6,9360
Ford5,7651
Franklin15,7284
Fulton14,5960
Gallatin2,2370
Greene3,9460
Hamilton3780
Hancock8,0350
Henderson4,0810
Henry11,87115
Iroquois10,2691
Jackson19,6060
Jasper6380
Jefferson11,4210
Jersey7,3441
Johnson2,1280
Kankakee1980
Kendall1,1940
Knox24,43616
Lasalle26,3580
Lawrence5,2320
Livingston4,8290
Logan13,0740
Macon52,27410
Macoupin18,9580
Madison109,13766
Marion13,3740
Marshall5,2271
Mason5,9780
Massac1,0610
Mcdonough9,8160
Mclean60,5601
Menard4,1490
Mercer6,0850
Monroe7,8730
Montgomery12,1810
Morgan15,1531
Moultrie1,6150
Peoria90,2433
Perry9,5736
Piatt8,5283
Pike6,1561
Pulaski1,7030
Putnam3,2030
Randolph11,0950
Richland5,5340
Saline9,5171
Sangamon21,0150
Schuyler2,3930
Scott1,7380
Shelby6,4200
St. Clair116,0491
Stark2,9220
Tazewell63,127102
Union4,7070
Vermilion36,3403
Wabash4730
Warren7,7086
Washington5,4810
Wayne4650
White2,3830
Williamson26,64711
Woodford15,1930