Utility Check
Regulated Market

Illinois Electricity Rates

Compare rates from 2 utilities serving Illinois. Find the best rates and learn how to save on your electricity bill.

Avg. Rate

15.2¢/kWh

Lowest Rate

14.5¢/kWh

Highest Rate

15.8¢/kWh

Customers

5.2M

Illinois Utilities
2 utilities ranked by average electricity rate
1

Ameren Illinois

Lowest Rate

1.2 million customers

Budget BillingEnergy EfficiencySmart Meters

14.5¢/kWh

+3.5% YoY
9% below

national avg

Service Areas:

SpringfieldPeoria
2

ComEd

4 million customers

Hourly PricingBudget BillingSmart Meters

15.8¢/kWh

+4.2% YoY
1% below

national avg

Service Areas:

ChicagoAuroraNaperville
Market Overview

This state operates a regulated electricity market where your local utility provides both delivery and supply. Rates are set by the state public utility commission.

Money-Saving Tips
  • •Enroll in Budget Billing to spread costs evenly throughout the year
  • •Check for utility rebate programs on efficient appliances
  • •Review your rate plan options - you may qualify for lower rates
  • •Contact your utility about assistance programs if you're struggling to pay
Assistance Programs
  • 1Low Income Home Energy Assistance Program (LIHEAP)
  • 2Weatherization Assistance Program

Verify Your Bill

Upload your Illinois utility bill for a detailed rate analysis and personalized savings recommendations.

Frequently Compared: Illinois City Rates

Compare electricity rates and utility providers across popular Illinois cities. Each city guide includes rate plans, bill breakdowns, and local assistance programs.

Chicago

ComEd (Commonwealth Edison)

Aurora

ComEd (Commonwealth Edison)

Naperville

ComEd (Commonwealth Edison)

Rockford

ComEd (Commonwealth Edison)

Joliet

Commonwealth Edison

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