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
2015-08-04 00 - 01 0.020330
2015-08-04 00 - 02 0.019290
2015-08-04 00 - 03 0.018320
2015-08-04 00 - 04 0.017910
2015-08-04 00 - 05 0.019030
2015-08-04 00 - 06 0.020250
2015-08-04 00 - 07 0.021540
2015-08-04 00 - 08 0.023330
2015-08-04 00 - 09 0.026010
2015-08-04 00 - 10 0.028430
2015-08-04 00 - 11 0.029870
2015-08-04 00 - 12 0.032050
2015-08-04 00 - 13 0.034940
2015-08-04 00 - 14 0.036430
2015-08-04 00 - 15 0.038590
2015-08-04 00 - 16 0.043290
2015-08-04 00 - 17 0.041950
2015-08-04 00 - 18 0.036770
2015-08-04 00 - 19 0.033120
2015-08-04 00 - 20 0.030960
2015-08-04 00 - 21 0.028900
2015-08-04 00 - 22 0.025730
2015-08-04 00 - 23 0.022670
2015-08-04 00 - 24 0.020510

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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