Grand Prairie electricity prices have decreased by 0.1¢ over the past 7 days for an average 1,000 kWh home, a roughly $1/month drop. Across 112 available plans in North Texas, rates currently range from 7.2¢ to 22.57¢ per kWh, with the market average sitting at 15.27¢. Prices are still moving modestly, so it’s worth watching the trend if you’re considering a switch.