2026.05.2021:00:00UTC+00South Korea’s Producer Prices Accelerate in April, Signaling Rising Cost Pressures

South Korea’s Producer Price Index (PPI) accelerated in April 2026, with the annual rate climbing to 2.5%, up from 1.7% in March 2026, according to data updated on 20 May 2026. The figures, assessed on a month‑over‑month comparison basis, show that producer prices are rising at a faster pace than in the previous period.

The “actual” April reading of 2.5% reflects the change in producer prices compared with March, while the “previous” 1.7% figure captures March’s change versus February. The step-up in the PPI suggests mounting cost pressures at the producer level, which could eventually feed through to consumer prices if firms pass higher input costs along the supply chain.

The stronger April outcome will likely draw attention from policymakers and market participants, as sustained producer price gains can influence inflation expectations and interest rate considerations in the months ahead.