IL · Updated April 2026
Illinois Electricity Rates
Average residential electricity price in Illinois, with monthly history tracked against the US national average.
Current Rate
20.5¢
per kWh
1-Month Change
0.0%
1-Year Change
+11.9%
vs National
+1.1¢
Nat'l 19.3¢
Illinois Rate History
State average vs national average
Related Tool
How does Illinois fare at the pump?
Electricity is only half the energy story. See current gasoline prices in Illinois and how they stack up nationally.