Dynegy Energy Services
Retail electricity provider · OH, MA, IL, PA, NJ
Dynegy Energy Services 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 |
|---|---|---|---|---|---|
| Ohio | 500,483 | 8.74¢ | 17.73¢ | 18.25¢ | 641 |
| Massachusetts | 147,349 | 13.70¢ | 33.15¢ | 30.43¢ | 391 |
| Illinois | 31,847 | 7.87¢ | 17.25¢ | 18.79¢ | 448 |
| Pennsylvania | 27,560 | 11.64¢ | 20.32¢ | 20.70¢ | 636 |
| New Jersey | 0 | — | — | 23.78¢ | — |
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 (Ohio)
Frequently asked questions
How much does Dynegy Energy Services charge for electricity?
Dynegy Energy Services's residential customers paid an average of 8.74¢/kWh for supply in Ohio (EIA 2025, adjusted to current state trends). That's about 17.73¢/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 Dynegy Energy Services operate?
Dynegy Energy Services reported residential customers in 5 states: Ohio, Massachusetts, Illinois, Pennsylvania, New Jersey.
How many customers does Dynegy Energy Services have?
About 707,239 residential customers in total (2025).