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Move your mouse over a state on the map to compare Duke Energy Carolinas' average commercial rate (per kilowatt-hour) to that state's electric utility average commercial rate (per kilowatt-hour).

Avg. Cost per Kilowatt-Hour
Duke Energy Carolinas 8.35 cents
- North Carolina average (Duke/Progress) 8.38 cents
- South Carolina average (Duke/Progress) 8.32 cents
Mouse over the map to see averages for other states.  

Source: Edison Electric Institute, Winter 2014 (published 4-1-14)