Provider · IL
Frontier Utilities Energy Plans
Frontier Utilities offers affordable fixed-rate energy plans to Illinois customers along with an unlimited bill-credit referral program.
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About Frontier Utilities
Frontier Utilities serves both residential and business customers in Illinois's deregulated energy market, with a focus on affordable, straightforward fixed-rate plans. The company is known for its referral program, which allows customers to earn unlimited bill credits by referring friends and family — an ongoing way to reduce costs beyond the initial plan rate. Frontier operates across both major Illinois utility territories.
Primary state: IL
Plan Types Offered
Fixed-rate
Service Areas
ComEd
Ameren Illinois
Frequently Asked Questions
Does Frontier Utilities offer referral bonuses in Illinois?
Yes, Frontier Utilities allows customers to earn unlimited bill credits through its referral program.