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
2015-09-01 00 - 01 0.021490
2015-09-01 00 - 02 0.019900
2015-09-01 00 - 03 0.018710
2015-09-01 00 - 04 0.018370
2015-09-01 00 - 05 0.019200
2015-09-01 00 - 06 0.022110
2015-09-01 00 - 07 0.024040
2015-09-01 00 - 08 0.025870
2015-09-01 00 - 09 0.028660
2015-09-01 00 - 10 0.032740
2015-09-01 00 - 11 0.035470
2015-09-01 00 - 12 0.037770
2015-09-01 00 - 13 0.040360
2015-09-01 00 - 14 0.046900
2015-09-01 00 - 15 0.049950
2015-09-01 00 - 16 0.056450
2015-09-01 00 - 17 0.054380
2015-09-01 00 - 18 0.045440
2015-09-01 00 - 19 0.039460
2015-09-01 00 - 20 0.037930
2015-09-01 00 - 21 0.034890
2015-09-01 00 - 22 0.027960
2015-09-01 00 - 23 0.025130
2015-09-01 00 - 24 0.023680

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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