South Carolina Public Service Authority Rates: Average Bill & Price per kWh
Residential rates for South Carolina Public Service Authority and how they compare to the South Carolina average — 2024 EIA-861 annual data.
Residential customers of South Carolina Public Service Authority average $107.52/month at 11.38¢/kWh — below the South Carolina average of $185.87.
Where South Carolina Public Service Authority rates are heading
Annual residential figures from Form EIA-861, 2019–2024.
| Year | Rate | Avg bill | Res. customers |
|---|---|---|---|
| 2019 | 11.52¢/kWh | $114.17/mo | 158,032 |
| 2020 | 11.44¢/kWh | $108.89/mo | 160,917 |
| 2021 | 11.32¢/kWh | $113.19/mo | 166,043 |
| 2022 | 11.33¢/kWh | $109.58/mo | 170,536 |
| 2023 | 11.38¢/kWh | $106.68/mo | 177,342 |
| 2024 | 11.38¢/kWh | $107.52/mo | 185,529 |
Rate context in South Carolina
Statewide residential price trend (12 months) — context for South Carolina Public Service Authority's 2024 annual figure.
South Carolina Public Service Authority vs its state
Annual utility averages next to the latest statewide monthly figure — different windows, both labeled.
| Measure | South Carolina Public Servi… | South Carolina (latest month) |
|---|---|---|
| Avg bill | $107.52/mo | $185.87/mo |
| Rate | 11.38¢/kWh | 15.55¢/kWh |
Common questions
How much is the average electric bill with South Carolina Public Service Authority?
South Carolina Public Service Authority residential customers averaged $107.52 per month in 2024 (EIA-861 annual data) — about $1,290.26 per year.
What does South Carolina Public Service Authority charge per kWh?
South Carolina Public Service Authority averaged 11.38¢ per kWh for residential service in 2024 (annual revenue divided by sales, EIA-861). Actual rates depend on your plan and season.
How does South Carolina Public Service Authority compare to the South Carolina average?
South Carolina Public Service Authority bills average $107.52 — lower than the South Carolina average of $185.87 (latest EIA month).
How many customers does South Carolina Public Service Authority serve?
South Carolina Public Service Authority served 185,529 residential customers in 2024, per EIA-861 — one of the largest utilities we track in SC.
Data: Form EIA-861, 2024 annual residential figures for South Carolina Public Service Authority. Bill = residential revenue ÷ customers ÷ 12; rate = revenue ÷ sales. State context uses the latest EIA monthly data. See methodology.