Flower Mound electricity prices have increased by 0.3¢ over the past 7 days, rising from 14.95¢ to 15.26¢ per kWh for an average 1,000 kWh home. That works out to roughly $3 more per month. Across the 115 plans available in North Texas, rates range from 7.2¢ to 22.57¢ per kWh, with the market average at 15.26¢. It’s a small move, but one worth watching as the trend continues.