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Visit CUBHelpCenter.com to learn how data centers are increasing our power bills!

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FIGHTING FOR CLEAN ENERGY,
CONSUMER PROTECTIONS &
LOWER UTILITY BILLS

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FIGHTING FOR CLEAN ENERGY,
CONSUMER PROTECTIONS &
LOWER UTILITY BILLS

JOIN CUB

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

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

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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!

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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.

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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

CUB urges Illinois American Water customers to speak out against rate hike at ICC forum

The Citizens Utility Board (CUB) urges Illinois American Water customers to speak out against the utility’s push for a $129 ...
Read More

CUB’s report on gas market volatility: September 2026

Gas prices for six of Illinois’ 9 major utilities were up from a year ago, including Consumers Gas, which is ...
Read More

CUB’s money-saving events: September 2026

CUB's Outreach team travels across the state to staff free events giving consumers energy efficiency tips for their home, educating ...
Read More

CUB analysis: Don’t assume your town’s ‘municipal aggregation’ deal will save you money

More than 9 out of 10 community-negotiated power offers in Ameren Illinois territory are currently money-losers, while most of the ...
Read More

Latest Blog Posts

CUB urges Illinois American Water customers to speak out against rate hike at ICC forum

The Citizens Utility Board (CUB) urges Illinois American Water customers to speak out against the utility’s push for a $129 ...
Read More

CUB’s report on gas market volatility: September 2026

Gas prices for six of Illinois’ 9 major utilities were up from a year ago, including Consumers Gas, which is ...
Read More

CUB’s money-saving events: September 2026

CUB's Outreach team travels across the state to staff free events giving consumers energy efficiency tips for their home, educating ...
Read More

CUB analysis: Don’t assume your town’s ‘municipal aggregation’ deal will save you money

More than 9 out of 10 community-negotiated power offers in Ameren Illinois territory are currently money-losers, while most of the ...
Read More