Delaware electricity rates in May 2021 averaged 13.41 cents per kilowatthour -- an estimated 2 percent less than the 13.71 cents per kilowatthour average rate in the U.S. overall in May 2021.
Delaware natural gas rates in May 2021 averaged 15.71 dollars per thousand cubic feet -- an estimated 12 percent more than the 14.01 dollars per thousand cubic feet average rate in the nation overall in May 2021.
Delaware has an estimated population of 897,934, which ranks 47th in the nation. 
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For more information about energy in Delaware, or to learn more about DE energy, visit the EIA.