Fight for clean, affordable energy and stronger consumer protections.

Become a CUB member for 2021!

Join CUB Today
Slider
Make A Difference Donate
COVID-19 Utility Updates
Come See Us Find Events
Get Involved Volunteer

Fight utility rate hikes, promote clean energy, and advocate for consumer protections in Illinois. Sign up for email alerts.

Email Signup!

ELECTRIC

Supplier Offers

ComEd region

Ameren region

Gas Image

GAS

Supplier Offers

Nicor region

Peoples Gas region

Clean Energy Image

CLEAN ENERGY

Efficiency Programs

ComEd

Ameren

Telecom Image

TELECOM

Consumer Guides

Cable

Robocalls

Latest Blog Posts

Recent Posts