South Africa Inflation Hits 5% as Transport Costs Surge

South Africa's annual consumer price inflation accelerated to 5.0% in June 2026, the highest level since June 2024. Data released Wednesday by Statistics South Africa shows the rate rose from 4.5% in May, exceeding economist expectations of 4.7% and the South African Reserve Bank's target of 3.0%.

Transport costs were the primary driver of the spike, with transport inflation accelerating to 12.7%. This increase contributed 1.7 percentage points to the headline rate and was fueled by a 34% rise in average diesel and petrol prices, linked to international oil-market disruptions and conflict involving Iran. Other significant contributors included a nearly 10% rise in electricity tariffs and increased costs for housing, utilities, insurance, and financial services.

The surge marks the second consecutive month that inflation has exceeded the central bank's 2% to 4% tolerance band. While food inflation declined to 1.6%, the overall pressure on goods and services has increased the urgency for the South African Reserve Bank to consider an interest rate hike. Governor Lesetja Kganyago is scheduled to announce the repo rate on Thursday, with analysts suggesting a hike is necessary to prevent high inflation expectations from becoming entrenched.