Effective June 1, 2008 Day Ahead Pricing used for billing RTP and HSS service.
Ameren Illinois, All Rate Zones
Day-Ahead Prices in Dollars/KWH


Day-Ahead Prices in Dollars/KWH (Download)

Day-Ahead Prices refreshed by 4:30 PM daily.
Prices subject to change pending final MISO review.

Date Hour Price
2015-09-05 00 - 01 0.022180
2015-09-05 00 - 02 0.020570
2015-09-05 00 - 03 0.019370
2015-09-05 00 - 04 0.018760
2015-09-05 00 - 05 0.018740
2015-09-05 00 - 06 0.019570
2015-09-05 00 - 07 0.020570
2015-09-05 00 - 08 0.022100
2015-09-05 00 - 09 0.024190
2015-09-05 00 - 10 0.027030
2015-09-05 00 - 11 0.029830
2015-09-05 00 - 12 0.034310
2015-09-05 00 - 13 0.035460
2015-09-05 00 - 14 0.040180
2015-09-05 00 - 15 0.042710
2015-09-05 00 - 16 0.047370
2015-09-05 00 - 17 0.046340
2015-09-05 00 - 18 0.039160
2015-09-05 00 - 19 0.033360
2015-09-05 00 - 20 0.031690
2015-09-05 00 - 21 0.029780
2015-09-05 00 - 22 0.025610
2015-09-05 00 - 23 0.024870
2015-09-05 00 - 24 0.022960

The prices shown above represent the wholesale hourly energy price.

As a reminder, your total monthly bill for hourly-priced service will include not only the hourly wholesale energy price, but also the Supplier Charge, Ancillary Services Energy Cost, Renewable Energy Compliance Cost, Market Settlement Cost and any applicable distribution system losses. Please see https://www.ameren.com/illinois/rates/electric-historic-retail-supply-charges for a current listing of the charges applicable to your hourly-priced energy service.

 
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