Jonesboro residents are paying much less for electricity in Arkansas. The Sun newspaper reports that a recent survey conducted by Entergy Arkansas found that customers without a water heater averaged about 889 dollars in charges last year, compared to Entergy customers who averaged over eleven hundred dollars a year. Customers in Conway paid the second-lowest amount. Mississippi County Electric Cooperative ranked fifth in the survey. Entergy Arkansas ranked eighth. Clay County Electric customers paid the most at over 15 hundred dollars a year. Paragould Light, Water and Cable were not included in the survey.