In January 2026, comparing the cost of electricity in Tanzania and Kenya reveals a significant price gap. Kenya’s electricity remains among the most expensive in East Africa, costing nearly three times more per unit than in Tanzania for average residential users.
Price Comparison (2026 Rates)
Country
Residential (USD/kWh)
Business (USD/kWh)
Notes
Kenya
$0.22 – $0.26
$0.18 – $0.19
Prices fluctuate monthly based on fuel & forex adjustments.
Tanzania
$0.07 – $0.09
$0.09 – $0.11
Prices are more stable and subsidized for low-income users.
Key Differences
Kenya (KPLC): Kenya uses a “Lifeline” tariff for very low consumers (under 30 units), but even this rate has increased recently. Most Kenyan households pay roughly Ksh 30 – 35 per unit once all taxes, fuel energy charges, and foreign exchange adjustments are added.
Tanzania (TANESCO): Tanzania benefits from a higher percentage of cheaper hydroelectric and natural gas power. For low-income users (D1 category), the price can be as low as TZS 100 per unit, while general use (T1) averages around TZS 270 – 350 per unit.
Tariff Structure: Kenya’s bills are heavily influenced by “pass-through” costs (fuel and forex), meaning your bill can change every month even if your usage stays the same. Tanzania’s rates are generally more fixed and regulated by EWURA.
