Stream Energy Illinois
Retail electricity provider · IL
Stream Energy Illinois sells electricity supply in competitive markets. The local utility still delivers the power, maintains the lines and restores outages.
Rates by state
| State | Homes | Supply rate | Est. all-in | State avg (all-in) | Avg kWh/mo |
|---|---|---|---|---|---|
| Illinois | 2,415 | 13.68¢ | 23.07¢ | 18.79¢ | 581 |
Average revenue per kWh from residential customers (EIA-861 2025), adjusted to the 12 months ending July 2026. Outside Texas, "all-in" adds the state's average utility delivery charge.
Price history (Illinois)
Frequently asked questions
How much does Stream Energy Illinois charge for electricity?
Stream Energy Illinois's residential customers paid an average of 13.68¢/kWh for supply in Illinois (EIA 2025, adjusted to current state trends). That's about 23.07¢/kWh once typical utility delivery charges are added. Prices vary by plan, so check the facts label or contract summary for any offer.
Where does Stream Energy Illinois operate?
Stream Energy Illinois reported residential customers in 1 state: Illinois.
How many customers does Stream Energy Illinois have?
About 2,415 residential customers in total (2025).