Context

The Consumer Price Index (CPI) is a measure of the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services. In this dataset, the CPI used is for All items in the U.S for all urban consumers and city average.

Data

Here You will find data about the Consumer Price Index in percentage since 1947.
There are 2 files:

• 1-month percentage change every month
• 12-month percentage change every month