U.S. Deflation Probability Chart Through December 2021

For reference, below is a chart of the St. Louis Fed Price Pressures Measures – Deflation Probability [FRED STLPPMDEF] through December 2021.

While I do not necessarily agree with the current readings of the measure, I view this as a proxy of U.S. deflation probability.

A description of this measure, as seen in FRED:

This series measures the probability that the personal consumption expenditures price index (PCEPI) inflation rate (12-month changes) over the next 12 months will fall below zero.

The chart, on a monthly basis from January 1990 – December 2021, with a last reading of .00000, last updated on December 23, 2021:

U.S. Deflation Probability

Here is this same U.S. deflation probability measure since 2008:

U.S. Deflation Probability Since 2008

source:  Federal Reserve Bank of St. Louis, Deflation Probability [STLPPMDEF], retrieved from FRED, Federal Reserve Bank of St. Louis; accessed December 23, 2021: https://fred.stlouisfed.org/series/STLPPMDEF


I post various economic indicators and indices because I believe they should be carefully monitored.  However, as those familiar with this site are aware, I do not necessarily agree with what they depict or imply.


The Special Note summarizes my overall thoughts about our economic situation

SPX at 4725.79 as this post is written