September 2026 Consumer Price Index — 2026-10-14

The Consumer Price Index for All Urban Consumers (CPI-U) increased 0.6 percent on a seasonally adjusted basis in September after rising 0.4 percent in August, the U.S. Bureau of Labor Statistics reported today. Over the last 12 months, the all items index increased 3.7 percent before seasonal adjustment. The index for gasoline rose 9.1 percent in September, accounting for over half of the monthly all items increase. The energy index increased 5.2 percent over the month following a 2.1-percent increase in August. The shelter index rose 0.4 percent in September after rising 0.3 percent in August. The index for food was unchanged in September, as the index for food away from home increased 0.2 percent and the index for food at home fell 0.1 percent. The index for all items less food and energy rose 0.3 percent in September, as it did in August.