Duke Energy asks for rate increase
Add Axios as your preferred source to
see more of our stories on Google.

Duke Energy is asking regulators for permission to raise rates for residential customers by more than 16% by 2028.
- That would translate to about $20 to $30 more a month, depending on where in the state you live.
Why it matters: Duke is the dominant supplier of energy in North Carolina, but state regulators have significant influence on the rates it charges customers and which energy sources it taps into.
- The company periodically asks the North Carolina Utilities Commission for rate increase requests to pay for investments into the grid, repair and maintenance.
- The last rate request came in 2023.
Between the lines: This is the first rate request since Senate Bill 266 passed, which changed how Duke can set rates related to under-construction projects amid the surging demand from data centers.
By the numbers: If approved, the typical residential electricity bill in the Duke Energy Carolinas region, which covers much of western North Carolina, would increase from $144.98 to $162.20 in 2027 and to $168.54 in 2028 — a 16.3% increase.
- The typical residential bill in the Duke Energy Progress region (which includes much of eastern North Carolina and a small part of the mountains) would go from $163.84 to $193.54 in 2028 — up 18.1%.
- The Progress region has seen more costs related to storms and has also seen a bigger investment in solar installation, according to a Duke Energy spokesperson.
What's next: The Utilities Commission will hold public hearings on the potential rate increases in the coming months before making a final decision on rates sometime next year.

