Power Smart Pricing - A Smart Electricity Rate from Ameren Illinois

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Rate Zone III
(AmerenIP)
Rate Zone II
(AmerenCILCO)
Rate Zone I
(AmerenCIPS)
Summer
(June 2019 – September 2019)
3.329 3.329 3.329
Non-Summer 0-800 kWh
(October 2019 – May 2020)
3.594 3.594 3.594
Non-Summer >800 kWh
(October 2019 – May 2020)
3.307 3.307 3.307

All prices are in cents/kWh.
*Charges effective June 2019

Rate Zone III
(AmerenIP)
Rate Zone II
(AmerenCILCO)
Rate Zone I
(AmerenCIPS)
May 2019 2.502 2.502 2.502
April 2019 2.757 2.757 2.757
March 2019 2.938 2.938 2.938
February 2019 2.741 2.741 2.741
January 2019 3.172 3.172 3.172
2018 Average Day-Ahead Prices 3.133 3.133 3.133
2017 Average Day-Ahead Prices 3.252 3.252 3.252
2016 Average Day-Ahead Prices 4.128 4.128 4.128

All prices are in cents/kWh.

Please note that past prices are not necessarily a predictor of future prices.

See the Power Smart Pricing Program Guide for more information about price patterns and saving strategies.