The average residential electricity rate in Moroni, UT is 13. This translates to an estimated monthly bill of $115. 1,558. Select a subsector to view energy consumption by fuel type. Estimates of vehicle distance travelled for selected vehicle types. 0¢/kWh and typical US household usage of 886 kWh/month: At 13. 0¢/kWh, a typical Moroni household. Here's the average monthly bill, usage, and carbon footprint of residents in Moroni Where does Moroni's electricity come from? Moroni's energy comes from Coal, Natural Gas, Solar, Hydroelectric, and Wind.