SOUTHERN FEDERAL POWER LLC — Variable Advantage
Latest price for SOUTHERN FEDERAL POWER LLC — Variable Advantage in ZIP 77429 (Cypress, TX): 10.200¢ @ 500 kWh · 9.200¢ @ 1,000 kWh · 8.800¢ @ 2,000 kWh.
Variable contract, 1-month term on the CenterPoint grid. Cancellation fee: $0. Tracked from 2026-04-08 to 2026-04-09.
Price history
EFL line items
True Cost Calculator
Enter your actual monthly usage in kilowatt-hours. The calculator uses the parsed EFL line items — not the blended averages — and applies any bill credit only if your usage crosses the trigger threshold.