Call now

Compare Illinois Electricity Rates

Written by Taylor Freitas/

Edited by Aviva Tenenbaum

Last updated August 6, 2025

Find energy plans from top electric providers in Illinois.

Enter your ZIP code to get started

Are you moving to a new address?

At SaveOnEnergy, we work to offer accurate information with editorial integrity.Our partners do not direct our editorial content, though we may reference their products in our posts. Read more about how we make money.

Key Points

  • In Illinois, electricity and natural gas are deregulated, giving residents the option to shop around and choose their providers.
  • By comparing prices from multiple energy companies, you can find the best plan for your home.
  • SaveOnEnergy’s free marketplace lets you explore rates and plans from top Illinois electricity providers.

Best electricity rates in Illinois

Illinois energy FAQs

  • Yes. Like electricity, natural gas is deregulated in Illinois. If you’re looking for a natural gas supplier in Illinois, enter your ZIP code on this page to get started.

  • Get started by submitting your ZIP code on SaveOnEnergy’s marketplace. From there, find the filters section and check the “renewable” box. When you find a plan you like, follow the prompts to sign up online. Otherwise, if you have questions, you can call the phone number on the screen.

  • To choose the right energy provider, you’ll need to decide what’s most important to you. For example, if you want the lowest possible rates, then you should buy from the cheapest supplier in your area. But if you want a green energy or no-deposit plan, you could look for providers that offer those types of plans. Once you’ve figured out your priorities, you can use our marketplace to shop and sign up with the best gas and electricity provider for your needs.

  • Reducing your energy usage is one option for lowering your electric bill in Illinois. There are many ways to do this, including by adjusting the temperature on your thermostat, sealing drafts around your doors and windows, using cold water in the laundry, and using LED lightbulbs. In some cases, switching providers is another way to reduce your energy expenses. You can discover the cheapest energy deals in your part of Illinois by sharing your ZIP code on our marketplace.

Ready to shop for an energy plan? Let’s get you taken care of. Call:

Enter your ZIP code to get started

Are you moving to a new address?