Static overlay

Visit CUBHelpCenter.com for tips on staying safe, cool & energy efficient!

New Slider Wind Turbines

FIGHTING FOR CLEAN ENERGY,
CONSUMER PROTECTIONS &
LOWER UTILITY BILLS

JOIN CUB

FIGHTING FOR CLEAN ENERGY,
CONSUMER PROTECTIONS &
LOWER UTILITY BILLS

JOIN CUB

FIGHTING FOR LOWER UTILITY BILLS, CLEANER ENERGY, & CONSUMER PROTECTIONS

JOIN CUB
DONATE
HIGH ENERGY PRICES
EVENTS
VOLUNTEER
Main Page Body
Since
1984

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

Email Signup!

From Springfield to Washington, CUB fights for lower utility bills, cleaner energy and consumer protections. Join the fight: CUB's Action Center lets you sign petitions and send messages to your representatives!

Visit CUB's Action Center

Need help navigating your gas and electric bills? CUB's updated Gas and Electric guide provides an in-depth overview of gas and electric utilities in Illinois— the result of years of research and writing by CUB experts on state regulations and utility tariffs.

Order CUB's Gas and Electric Guide

WARNING: Thanks to a number of factors, including soaring energy demand due to data centers, electricity prices are elevated. CUB's Help Center has information and tips on how to get through this price spike.

Visit CUB's Help Center

Latest Blog Posts

Will Illinois meet the moment to rein in data centers and save us from skyrocketing power bills?

By Sarah Moskowitz Executive Director Citizens Utility Board (CUB) (Note: A version of this opinion piece appeared in Crain's Chicago ...
Read More

CUB Q&A: Battery + electricity supply offers in Illinois

Interested in installing battery storage at your home? There’s a new type of offer in ComEd territory that aims to ...
Read More

CUB’s 2026 rate-hike battles: Utilities push for $880 million+ in higher rates

In a year when we're already paying elevated electricity prices, Illinois’ biggest utilities are piling on by pushing for more ...
Read More

CUB: Sustained High PJM Capacity Prices Ramp Up Urgency For Data Center Reform

Latest PJM auction results let Big Tech off the hook, while everyday customers suffer years-long bill spike We have now ...
Read More

Latest Blog Posts

Will Illinois meet the moment to rein in data centers and save us from skyrocketing power bills?

By Sarah Moskowitz Executive Director Citizens Utility Board (CUB) (Note: A version of this opinion piece appeared in Crain's Chicago ...
Read More

CUB Q&A: Battery + electricity supply offers in Illinois

Interested in installing battery storage at your home? There’s a new type of offer in ComEd territory that aims to ...
Read More

CUB’s 2026 rate-hike battles: Utilities push for $880 million+ in higher rates

In a year when we're already paying elevated electricity prices, Illinois’ biggest utilities are piling on by pushing for more ...
Read More

CUB: Sustained High PJM Capacity Prices Ramp Up Urgency For Data Center Reform

Latest PJM auction results let Big Tech off the hook, while everyday customers suffer years-long bill spike We have now ...
Read More