FX.co ★ U.S. Import Price Inflation Accelerates to 6.7% in May, Signaling Rising Cost Pressures

The U.S. Import Price Index rose 6.7% year-over-year in May 2026, up sharply from a 4.2% annual increase recorded in April 2026, indicating a notable acceleration in imported inflationary pressures. The latest figures, updated on 16 June 2026, compare price changes in May 2026 with the same month a year earlier.

April’s reading reflected a 4.2% gain versus April a year earlier, while May’s 6.7% jump underscores a continued strengthening in import price growth. The comparison period is strictly year-over-year, meaning both the “previous” and the “actual” indicators measure each month against its counterpart from the prior year.

The pickup in import prices may have implications for broader inflation dynamics in the United States, as higher costs of foreign goods can filter through to producers and consumers. Market participants and policymakers are likely to watch upcoming data closely to assess whether this acceleration in May marks a temporary spike or the beginning of a more sustained trend in import-driven price pressures.