DOT by the Numbers

March 2026 Price Data: The Consumer Price Index (CPI) for all transportation goods and services rose 5.0% from March 2025 to March 2026. Transportation contributed 25.0% to the 3.3% increase in the price of all goods and services per CPI. Gasoline (all types) contributed the most to inflation, rising 18.9% year-over-year and contributing 18.1% to the annual change in the price of all goods and services. Transportation equipment Producer Price Index (PPI) indicate the changes in transportation equipment pric