Eskom Tariffs 2026: How Much More You’ll Pay for Electricity

South African electricity consumers face significant tariff increases beginning in April and July of 2026, with the average increase pegged at 8.8% for direct Eskom customers and 9% for those supplied through municipalities. While the headline figures appear straightforward, the reality is considerably more complex, involving shifts in how Eskom recovers costs and potential impacts on household budgets.

The National Energy Regulator of South Africa (NERSA) approved the 8.8% increase for Eskom, effective April 1, 2026, impacting roughly one in five households. The remaining four in five, served by municipalities, will see their bills rise on July 1, 2026, with an average increase of 9%. However, individual municipal increases will vary and must be submitted to NERSA by March 31, 2026.

Beyond the percentage increases, a crucial element of the new tariff structure involves a significant shift towards recovering costs through fixed charges rather than per-unit energy consumption. This change is driven, in part, by mounting municipal debt to Eskom – currently exceeding R110 billion – and a desire to ensure revenue recovery. Eskom is increasingly focused on implementing smart meters to facilitate targeted load reduction for non-paying customers.

For non-prepaid customers, the increases in fixed monthly fees are substantial. Service and administration fees for a typical suburban home (using an 80A single-phase connection) are set to rise from R112.80 to R198 per month. Network capacity charges will increase from R288 to R313.20. Critically, the daily fixed charge for the same connection jumps from 54c to 82c. Combined, these fixed monthly fees will increase by approximately R118, representing a nearly 28% rise – significantly exceeding the current projected inflation rate of 3.5%.

The situation is further complicated by the fact that NERSA’s approved increases are higher than originally proposed. Initial increases were set at just 5.4%, closer to the inflation rate. However, a recalculation by the regulator led to the approval of Eskom’s collection of R54 billion, spread over three years, with the current tariff hikes representing the first R12-billion tranche.

The shift towards fixed charges raises concerns about affordability, particularly for lower-income households. While the overall percentage increase may appear manageable, the substantial rise in fixed costs disproportionately impacts those with lower energy consumption. This is a critical consideration given South Africa’s ongoing efforts to address energy poverty and ensure equitable access to electricity.

Looking ahead, consumers should closely monitor their municipal tariff submissions to NERSA to understand the specific increases they will face. The implementation of smart meters and the evolving approach to revenue recovery through fixed charges will also be key developments to watch. The long-term impact of these changes on household budgets and energy consumption patterns remains to be seen, but South African electricity consumers are entering a period of increased costs and evolving billing structures.