Calculate Your Electricity Bill
▾| Period | Estimated Bill |
|---|---|
| Daily | — |
| Monthly | — |
| Annual | — |
| Avg Rate (per kWh) | — |
Sierra Leone electricity rates at a glance (2026-03 dataset)
| Customer type | Approx. rate |
|---|---|
| Residential | 4500 SLL/kWh |
| Commercial | 6000 SLL/kWh |
| Industrial | 5000 SLL/kWh |
Tariffs are regulated by EWRC (Electricity and Water Regulatory Commission). Average grid supply is about 10 hours per day. EDSA rates. Power supply very unreliable in most areas.
Sierra Leone Electricity Tariff Calculator — What You Need to Know
Check current electricity tariff rates in Sierra Leone and calculate your monthly bill. Our calculator covers residential, commercial, and industrial tariff bands, giving you an accurate cost estimate based on actual consumption.
Use the result as a budgeting estimate, not an official bill. Tariff bands, service charges, and fuel-cost adjustments change during the year — compare the estimate against a recent bill from your utility.
Disclaimer: These are planning estimates based on AfroTools dataset assumptions and available market context. Actual tariffs, fuel prices, battery prices, and installation costs may vary. Always verify current utility, regulator, installer, and vendor pricing before buying.
Frequently asked questions
How much is electricity per kWh in Sierra Leone?
As of the AfroTools 2026-03 dataset, residential customers pay roughly 4500 SLL/kWh, commercial rates are around 6000 SLL/kWh, industrial rates are around 5000 SLL/kWh. EDSA rates. Power supply very unreliable in most areas. Always verify against your latest bill or the utility's published tariff.
Who sets electricity tariffs in Sierra Leone?
Electricity prices in Sierra Leone are regulated by EWRC (Electricity and Water Regulatory Commission). Tariff reviews can change rates during the year, so treat calculator results as planning estimates.
How many hours of grid electricity does Sierra Leone average per day?
Grid supply in Sierra Leone averages about 10 hours per day in the AfroTools dataset. Supply varies widely by area and season.