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CONKLING KOPCIKECONOMICS
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United States: PCE price index

Personal consumption expenditures chain-type price index, seasonally adjusted: the Federal Reserve's preferred measure of inflation (BEA, FRED PCEPI).

Data status: Current
Official statisticSource figures as of October 16, 2026Sources & methods
Period covered
Jan 1959 – Aug 2026
Source figures as of
October 16, 2026
Geography
United States
Sector
Whole economy (not a single sector)
Seasonal adjustment
Seasonally adjusted
Transformations
Views other than the level (changes, averages, volatility) are calculated by CK Economics from these figures
Revisions
Replaced with the source’s latest figures whenever it revises them.
Data status
Current

Full method · Research standards

Key figures

CK estimateIndex 2017=100 · calculated by CK Economics from U.S. Bureau of Economic Analysis data

Latest · Aug 2026
131.6
+3.4% vs a year earlier1
5-year change
+20.1%
since Aug 2021, +3.7% a year2
10-year change
+33.6%
since Aug 2016, +2.9% a year2
Record high
131.6
Aug 20263
Record low
15.2
Jan 19593
Where the latest ranks
100th pct.
Higher than 100% of the other 811 observations since Jan 19594
  1. 1Latest observation against the observation one year earlier (for weekly data, the nearest within three days).
  2. 2Latest observation against the observation five and ten years earlier; the yearly rate is the compound annual growth rate over the span.
  3. 3Highest and lowest published observations across the full history shown.
  4. 4Share of the other published observations that are lower than the latest one, rounded down.

Methodology

Personal consumption expenditures chain-type price index, seasonally adjusted: the Federal Reserve's preferred measure of inflation (BEA, FRED PCEPI). U.S. official statistics as republished by FRED. FRED does not give a publication date without an API key, so a value's date is the day CK Economics first saw it. Source series PCEPI. Licence: Public domain (U.S. government works).

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Source

U.S. Bureau of Economic Analysis, U.S. Bureau of Labor Statistics and Federal Reserve Board, via FRED, FRED, Federal Reserve Bank of St. Louis (FRED, retrieved 2026-10-19). https://fred.stlouisfed.org/series/PCEPI

All data

812 observations, newest first · Index 2017=100

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PeriodValueChange y/y
Aug 2026131.6+3.4%
Jul 2026131.2+3.4%
Jun 2026131.1+3.5%
May 2026131.2+3.8%
Apr 2026130.7+3.6%
Mar 2026130.1+3.4%
Feb 2026129.3+2.8%
Jan 2026128.8+2.7%
Dec 2025128.5+2.8%
Nov 2025128+2.7%
Oct 2025127.8+2.7%
Sep 2025127.6+2.8%
Aug 2025127.2+2.7%
Jul 2025126.9+2.6%
Jun 2025126.7+2.6%
May 2025126.4+2.5%
Apr 2025126.2+2.3%
Mar 2025125.9+2.3%
Feb 2025125.8+2.6%
Jan 2025125.4+2.6%
Dec 2024125+2.6%
Nov 2024124.7+2.5%
Oct 2024124.5+2.4%
Sep 2024124.1+2.3%