Sherman electricity prices have increased slightly over the past 7 days, with the average rate rising from 15.55¢ to 15.77¢ per kWh. That’s roughly a $2/month increase for a typical 1000 kWh home. With 122 available plans ranging from 7.13¢ to 23.56¢, the market remains competitive, though we’re monitoring whether this upward trend continues.