Kentucky PSC Opens Investigation into High Electricity Costs, Affordability Concerns

Kentucky's Public Service Commission has opened a formal case to look into why electricity costs keep climbing and what can be done about it. The numbers behind the move are stark: the average residential price of electricity in the state rose nearly 22 percent over five years, from 10.87 cents per kilowatt-hour in 2020 to 13.24 cents per kilowatt-hour in 2025. The commission's own stated job is to provide "safe and reliable service at a reasonable price," and this case, sometimes called an affordability docket, is meant to bring utilities and customers together to identify what's driving costs up and what might bring them down.

Sierra Club Kentucky, which pushed for this investigation alongside other groups, points to the state's continued reliance on aging, expensive coal plants as a major factor in rising bills. The group is also watching the potential rapid growth of data centers in the state, warning that their heavy electricity use could push residential costs even higher. A separate study cited in the announcement suggests that shifting away from coal and gas toward energy efficiency, cleaner generation, and battery storage could save Kentucky ratepayers billions of dollars over time.

For now, this is the start of a review process, not a new rate or program. If you're in Kentucky, it's worth keeping an eye on how this docket unfolds, since its outcome could shape future electricity rates and any efficiency or rebate programs your utility offers.