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
2015-05-22 00 - 01 0.019960
2015-05-22 00 - 02 0.019100
2015-05-22 00 - 03 0.018790
2015-05-22 00 - 04 0.018710
2015-05-22 00 - 05 0.019440
2015-05-22 00 - 06 0.020680
2015-05-22 00 - 07 0.026180
2015-05-22 00 - 08 0.028360
2015-05-22 00 - 09 0.029510
2015-05-22 00 - 10 0.029960
2015-05-22 00 - 11 0.030320
2015-05-22 00 - 12 0.029680
2015-05-22 00 - 13 0.028910
2015-05-22 00 - 14 0.028830
2015-05-22 00 - 15 0.028070
2015-05-22 00 - 16 0.027880
2015-05-22 00 - 17 0.027190
2015-05-22 00 - 18 0.025840
2015-05-22 00 - 19 0.025110
2015-05-22 00 - 20 0.025410
2015-05-22 00 - 21 0.026570
2015-05-22 00 - 22 0.023580
2015-05-22 00 - 23 0.021170
2015-05-22 00 - 24 0.019980

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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