Arkansas electricity rates in August 2017 averaged 10.61 cents per kilowatthour -- an estimated 20 percent less than the 13.19 cents per kilowatthour average rate in the U.S. overall in August 2017.
Arkansas natural gas rates in August 2017 averaged 21.40 dollars per thousand cubic feet -- an estimated 18 percent more than the 18.09 dollars per thousand cubic feet average rate in the nation overall in August 2017.
Wind energy had a big year in the U.S. in 2015, accounting for more new electricity capacity in the country than any other energy source.
Last year was a record-breaking one for solar power generation in the U.S., and 2016 looks to have an even brighter future, the SEIA said.
For the first time ever, natural gas is expected to surpass coal as an electricity generating source in the United States.
Arkansas has an estimated population of 2,915,918, which ranks 32nd in the nation. 
Subscribe to get the latest on energy delivered to your inbox, once per week.
For more information about energy in Arkansas, or to learn more about AR energy, visit the EIA.