Illinois Government Aggregation Programs
Electric Aggregation Program
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The following communities have selected Constellation NewEnergy, Inc. as their preferred supplier for their Municipal Aggregation Electric Program. Community name, rates, program start and end dates, termination fee, and community specific toll-free number details are included below. If you have additional questions regarding your Community’s Program or would like to join, please call Constellation at the toll-free number for your community listed below.
Community | Fixed Rate | Optional Green Rate | Start Date | End Date | Early Termination Fee | Toll-Free Number | LDC |
Astoria |
4.68¢/kWh |
|
7/1/2019 |
7/1/2021 |
$0 |
866-774-0924 |
Ameren |
Beecher - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Bolingbrook - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Bonus - Township |
6.675¢/kWh |
|
8/1/2018 |
8/1/2021 |
$0 |
855-559-2527 |
ComEd |
Braidwood - City |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Burritt - Township |
6.642¢/kWh |
|
8/1/2017 |
8/1/2021 |
$0 |
844-893-0611 |
ComEd |
Carroll - County |
6.60¢/kWh |
6.7¢/kWh 100% Green |
4/1/2018 |
4/1/2021 |
$0 |
844-593-5202 |
ComEd |
Champaign - City |
4.83¢/kWh 100% Green |
|
7/1/2018 |
7/1/2021 |
$0 |
844-831-6313 |
Ameren |
Channahon - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Coal City - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Dundee - Township |
7.051¢/kWh |
7.199¢/kWh 100% Green |
9/1/2018 |
9/1/2020 |
$0 |
844-275-0794 |
ComEd |
Elwood - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Fisher - Village |
4.943¢/kWh |
|
2/1/2019 |
2/1/2020 |
$0 |
833-788-0828 |
Ameren |
Frankfort - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Freeport |
6.977¢/kWh |
7.077¢/kWh 100% Green |
8/1/2018 |
8/1/2021 |
$0 |
855-315-9042 |
ComEd |
Glen Ellyn -Village |
7.334¢/kWh 100% Green |
|
10/1/2018 |
10/1/2020 |
$0 |
844-252-3655 |
ComEd |
Granville - Village |
4.936¢/kWh |
|
11/1/2018 |
11/1/2021 |
$0 |
833-636-8357 |
Ameren |
Hillsboro |
5.84¢/kWh |
|
6/1/2017 |
6/1/2020 |
$0 |
844-360-0134 |
Ameren |
LaSalle - City |
5.02¢/kWh |
5.11¢/kWh 100% Green |
7/1/2019 |
7/1/2022 |
$0 |
833-287-6929 |
Ameren |
Lemont - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Lockport - City |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Marshall - County |
6.932¢/kWh |
|
9/1/2018 |
9/1/2020 |
$0 |
844-310-4380 |
ComEd |
Mundelein - Village |
7.499¢/kWh |
7.599¢/kWh 100% Green |
10/1/2018 |
10/1/2020 |
$0 |
844-252-3272 |
ComEd |
Ottawa - City |
4.915¢/kWh |
|
5/1/2019 |
5/1/2020 |
$0 |
833-813-0319 |
Ameren |
Peotone - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Plainfield - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Rockdale - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Romeoville - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
Rosemont |
6.799¢/kWh |
|
6/1/2018 |
6/1/2020 |
$0 |
888-340-1988 |
ComEd |
Shorewood - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
St. Joseph - Village |
5.031¢/kWh |
|
9/1/2018 |
9/1/2021 |
$0 |
844-312-9122 |
Ameren |
Toluca |
6.932¢/kWh |
|
9/1/2018 |
9/1/2020 |
$0 |
844-310-4381 |
ComEd |
Tremont -Village |
5.115¢/kWh |
5.215¢/kWh 100% Green |
5/1/2019 |
5/1/2022 |
$0 |
844-508-2520 |
Ameren |
Vermillion - County |
5.46¢/kWh |
|
6/1/2018 |
12/1/2020 |
$0 |
855-875-9824 |
Ameren |
Woodridge - Village |
7.517¢/kWh |
|
10/1/2018 |
10/1/2021 |
$0 |
844-252-4216 |
ComEd |
What is Aggregation?
Aggregation allows your community to form a buying group on behalf of the citizens. By combining the buying power of its residents, the community can be more effective in negotiating rates than an individual customer might be.
Who is Constellation?
Constellation is a leading competitive retail and wholesale supplier of power, electric and energy products and services across the continental United States. Constellation’s family of retail businesses serves residential, public sector and business customers, including more than two-thirds of the Fortune 100.
As an eligible customer, you can choose to participate in your community's aggregation program or you can choose to opt out with no penalty.