CPI Inflation Calculator

ewp

$

$100

in January 2020

has the same buying power as

$122.03

in August 2024.

To calculate change in CPI-U (inflation only) for a period, leave amount zero, enter beginning date in the first date input, ending date in the second date input, and press Calculate.
Source of CPI-U data: U.S. Bureau of Labor Statistics.

How to get CPI-U index in Excel or Google Sheets: (this feature is currently in testing phase)

To get a single CPI-U index, use the following link:

https://eworkpaper.com/getcpivalue?cpidate=YYYY-MM where YYYY-MM is the year and month.

To get CPI-U for a date range, use the following link:

https://eworkpaper.com/getcpirange?daterange=YYYY-MM-YYYY-MMM where the first YYYY-MM is the beginning year and month and the second YYYY-MM is the ending year and month. Ending date should be greater than the beginning date. Use one month greater than the desired ending month. Invalid input will provide an output of '0'.