The GDP deflator (NY.GDP.DEFL.KD.ZG) is the annual percentage change in the price of all goods and services produced in the economy — a broad inflation measure tied to GDP, not a consumer basket. Latest: 3.15% in 2025.
It can diverge from a consumer price index when export or investment prices move differently from household prices. From 1961 to 2025 (65 years): mean 4.63%, median 3.52%; low 0.61% (2016), high 13.12% (1975).