Stephenville electricity prices have decreased slightly by 0.1¢ over the past 7 days for an average 1000 kWh home. That’s roughly a $1/month decrease. With 122 available plans ranging from 7.13¢ to 23.56¢ per kWh, the market remains competitive. If you’ve been considering switching providers, a downward trend is typically a favorable time to lock in a rate.