PARIS / RankWire.AI / – Headline inflation across OECD economies slowed to 4.2% in June 2026 from 4.6% in May, marking the end of three consecutive monthly increases. This indicator measures annual changes in consumer prices across the member countries of the group. While inflation dropped in 20 economies, it rose in six and stayed largely unchanged or stable in 12. Nine OECD nations reported inflation rates at or below 2%, including three with rates below 1%.
Much of the easing was driven by energy prices. OECD energy inflation decreased by four percentage points to 11.7% year over year, after reaching 15.8% in May. The rate declined in 24 out of the 37 countries with available data, although energy inflation increased in 10 nations, with six still reporting rates above 15%. This broad decline contributed to the overall decrease in headline inflation, yet energy remains a significant factor in annual price increases.
In June, food inflation also softened, dropping by 0.2 percentage point to 3.4%. Meanwhile, core inflation, which excludes food and energy, fell by the same amount to 3.6%. These figures indicate that price growth eased beyond just energy, although both measures remain above the 2% threshold used by many central banks. A lower inflation figure reflects a slowdown in price increases rather than a decline in the overall price level.
Energy slump reduces G7 inflation figures
In G7 economies, annual headline inflation decreased to 3.0% in June from 3.5% in May. The main contributor was a 5.2-point drop in energy inflation. Inflation fell across all G7 countries except Japan, where it rose slightly by 0.2 point to 1.7%. Japan’s increase coincided with energy inflation shifting from a negative rate to nearly zero. The G7 group includes Canada, France, Germany, Italy, Japan, the United Kingdom, and the United States.
The United States saw its headline inflation rate decrease to 3.5% in June from 4.2% in May, mainly driven by a sharp decline in energy inflation. France also reported a lower rate, partly due to the fact that June 2026 contained more seasonal sales days than June 2025. Core inflation remained the dominant factor in Germany, the United Kingdom, and the United States. Meanwhile, in Canada, France, and Italy, food and energy contributed more to overall inflation, while Japan’s figures showed a roughly equal split.
Eurozone and G20 inflation figures continue to ease
The Euro area’s annual inflation rate, as measured by the Harmonised Index of Consumer Prices, dropped to 2.8% in June from 3.2% in May. The decline was mainly supported by lower energy inflation, with food inflation reaching its lowest level in five years. Eurostat’s preliminary estimate for July placed inflation at 2.9%, remaining relatively stable compared to June. This estimate indicated energy inflation at 10.0% and unchanged core inflation at 2.5%, though final figures are still pending.
Across G20 nations, the yearly headline inflation rate eased to 4.1% in June from 4.3% in May. China’s rate fell to 1.0% from 1.2%, while inflation increased in Argentina, Indonesia, and South Africa. Brazil, India, and Saudi Arabia experienced stable or nearly stable rates. These figures are based on national consumer price indexes and regional aggregates for the same period. The June data reflect a broad slowdown, although notable differences in food, energy, and core price pressures persist.