An official website of the United States government
United States Department of Labor
United States Department of Labor
The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information,
make sure you're on a federal government site.
The site is secure.
The
https:// ensures that you are connecting to the official website and that any
information you provide is encrypted and transmitted securely.
Consumer Price Index
SHARE ON:
Rebasing of Selected Consumer Price Index Series
With the publication of April 2026 data on May 12, 2026, several CPI series were rebased to December 2024 = 100. When new base years are introduced, BLS recalculates each index back to the beginning of that series to ensure continuity. A complete list of indexes that were rebased is available on the rebased CPI series page.
Last Modified Date: May 12, 2026