Johannesburg Electricity Price Increase: Residents Face Hefty 12.4% Hike Johannesburg, South Africa – Johannesburg electricity price increase takes effect today, as City Power customers brace for an across-the-board increase of 12.4% for electricity, in line with the City’s approved tariffs for the 2025/26 financial year. This significant hike will undoubtedly place additional strain on household … Continue reading Johannesburg electricity price increase