Zapata electricity prices have increased by 0.2¢ over the past 7 days for an average 1,000 kWh home, rising from 14.18¢ to 14.37¢ per kWh, or about $2 more per month. Across 114 plans in South Texas, rates currently range from 6.8¢ to 21.51¢ per kWh. Term length and plan type drive much of that spread, so we keep an eye on both the average and the extremes.